Service and Parts Manual For Acroprint Model 125

Service and Parts Manual
For Acroprint
Model 125 & 150
Time Recorders
With Plastic Front & Back Cases
06-0115-000 Rev. F
Acroprint Time Recorder Co.
5640 Departure Drive
Raleigh, NC 27616 USA
Phone: (919) 872-5800
Fax: (919) 850-0720
Acroprint Time Recorder
Model 125 & 150
Service & Parts Manual
Table of Contents
I.
II.
III.
IV.
V.
VI.
VII.
VIII.
Page
Motor & Drive Assembly………………………………………… 1
Typehead Assembly……………………………………………… 1
Wheel Alignment…………………………………………………. 1
Hammer Installation and Trim…………………………………… 4
Model 150 Printing…………………………………………………5
Preventive Maintenance Procedures…………………………… 5
Service Tips………………………………………………………. 5
Electrical…………………………………………………………… 7
IX. Wiring Diagrams
Model 125 & 150 Wiring Diagram……………………………… 9
Model 125 6vDC Battery Power Wiring Diagram………………10
Model 125 12vDC Battery Power Wiring Diagram…………… 10
Model 125 Rechargeable Wiring Diagram………………………11
Model 125 Solar Power Wiring Diagram………………………. 11
X. Assembly Drawings & Part Reference
Standard Front Mounting Plate Assembly………………………12
Battery Power Front Mounting Plate Assembly…………………14
Right & Left Print Typehead Illustrations.……………………… 16
Part Numbers for Complete Typehead Assemblies……………17
Typehead Assembly (w/Left Print Opt)………………………… 18
Model 125 Print & Ribbon Dr. Assy (w/Left Print Opt)…………20
Model 150 Print & Ribbon Dr. Assy (w/Left Print Opt)…………22
Model 125 Battery Power & Rechargeable Backcase Assy… 24
Model 125 & 150 Final Assembly…………………………………
26
Model 125 & 150 Cover Assemblies…………………………… 28
Time Recorders
Service Manual and Parts Reference
This manual references the parts and service for Model 125 & 150 Recorders. Reference
Service Manual 06-0115-000 Rev. “D” for clocks that have either metal front cases or back
cases.
Lubricant: Unless otherwise noted, use NLGI#0 grease for lubrication.
I. Motor and Drive Assembly
Lubricate the following areas twice a year:
1) The area of contact on Minute Drive Lever and the stud in the Minute Drive Cam.
2) Where the Minute Drive Lever contacts the Minute Shaft and Minute Shaft Bearing.
3) The pivotal points of the Feed and Detent Pawls.
The time recorders are driven by a 115volt AC, 60 cycle, 1rpm motor (240 volt AC, 50 cycles
units are also available by request). The motor rotates the minute drive cam one revolution each
minute. Accuracy of the recorder is based on the line frequency provided all the drive train parts
are properly installed, adjusted and lubricated. These parts should be checked for wear and
replaced as necessary.
The motor rotates the Minute Drive Cam that turns and pushes down on the Minute Drive Lever
allowing it to advance one minute. As the lever is compressed by the Minute Drive Cam the
Minute Feed Pawls will advance the Minute Drive Ratchet one tooth allowing it to change the
Minute Type Wheel with every revolution of the Minute Drive Cam.
The Minute Drive Gear is secured to the Minute Drive Shaft by two set screws. The drive gear is
adjusted to the gears of the Minute Type Wheel. When setting the drive gear to the Minute Type
Wheel you must turn the Minute Wheel counter clockwise with the Drive Gear until it stops. At this
point tighten the set screws in the Drive Gear. Note: If the Drive Gear is set too close against the
Minute Type Wheel it could cause the Minute Wheel to bind and not turn properly.
II. Typehead Assembly
See Typehead Assembly Drawing
III. Wheel Alignment
To set the 24-Tooth Hour Ratchet to the Hour Wheel Shaft, manually advance the ratchet by
actuating the Hour Follower Lever until the Day-Date Ratchet advances, then carefully rotate the
Hour Wheel to "12" midnight or "0" Hour to the bottom center printing position and in line with the
"00" minutes. Tighten set screws and check for binds or any misalignment. The Day-Date Wheel
can now be set to the Hour Wheel. Align the Day-Date Wheel with the Hour and Minute Wheels
and tighten the ratchet set screws making sure that the Day-Date Ratchet and the Hour Ratchet
are not touching which could cause binding.
Grease the Hour Drop-Off Cam on the Minute Wheel and the Day-Date Cam. Also apply a thin
coat of grease to the 24, 28, or 31-Tooth Ratchets. This should be done twice per year.
When it is necessary to remove the Type Wheels from the recorder, always clean and lightly oil
the bearing surfaces upon re-assembly.
1
It will be necessary to periodically clean the Type Wheel printing surfaces. DO NOT USE A
SOLVENT CLEANER as most solvents could eventually "gum-up" the Type Wheel Assembly.
Brush the Type Wheels with a soft bristle brush to remove any buildup.
If the recorder is a left print model (for left side of card registrations) an Intermediate Gear is fixed
over the Minute Drive Wheel and should be carefully engaged so that it only engages the Minute
Drive Wheel and not the Minute Drive Gear.
A. Removing the Typehead Assembly
1. Remove Hour and Minute Hands. Notice that a lock washer is located behind the Minute
Hand. The Hour Hand is attached to the Hour Hand Gear by means of a friction fit and can be
removed with a gentle pulling and twisting motion.
a. Remove clock Dial Plate (1 nylon rivet each corner).
b. Remove Ribbon
c. Remove (4) screws attaching the Front Mounting Plate Assembly.
d. Remove the Front Mounting Plate Assembly.
2. Remove four screws (2 on each side) to separate the Assembly Frame from Back Case. Lay
Assembly Frame on bench face down and remove the four screws holding the Typehead in the
Assembly Frame. One screw is under the Hammer Trip on the Model 125. Pulling down the
Hammer will reveal this screw. This will separate the Typehead from Assembly Frame.
B. Dismantling Typehead Assembly
Due to the complexity of the Typehead we recommend replacing the Typehead Assembly
instead of attempting repair in the field.
Loosen the two set screws in the Day-Date and Hour Ratchets. Remove the E-Clip from the
Detent Stud and remove the ratchets. Disconnect the Detent Spring from Detent Pawl and
remove Detent Pawl. Lift Day-Date Follower Lever off the Detent Stud and disconnect the two
springs from the Typehead Rear Plate. Remove the Stud Collar. Unhook the Detent Spring from
Hour Detent Pawl and remove the Detent Pawl. Unhook two springs from the Hour Follower
Lever and remove it. Loosen and remove the four Typehead Spacers. The Type Wheels can now
be removed. Before the Type Wheels are separated, remove the set screw burrs on the Hour
Wheel Shaft (Brass) and Day-Date Wheel Shaft (Steel) by lightly filing and sanding them smooth.
Now the Type Wheels can be separated. There are three different Type Wheels (Day-Date, Hour
and Minutes). The Day-Date Wheel has a solid ¼” steel shaft. The Hour Wheel has a brass shaft
with a 1/4" hole in the center. The Minute, Tenths or Hundredths Wheels have a molded gear and
cam on one side. The Month, Year and Symbol Wheel Bracket is mounted to the Front Plate with
screws.
C. Reassembling Typehead
Due to the complexity of the Typehead we recommend replacing the Typehead Assembly
instead of attempting repair in the field.
Assemble the Day-Date, Hour and Minute wheels. Put one drop of oil on the tip of the Day-Date
Wheel shaft. Place three .010” Shims on the shaft. Lightly grease the brass Hour Wheel shaft and
assemble it to the Day-Date Wheel shaft. Place a .005” Shim on the Hour Wheel shaft then
assemble the Minute Wheel to the Hour Wheel shaft and lightly grease the Minute Cam. Insert
the tip of the shaft of this wheel assembly into the hole of the Rear Plate. Install the Typehead
Front Plate and secure with four Short Typehead Spacers. All three Type Wheels should spin
2
freely. If there is any drag check for burrs. Flip the Typehead over and assemble the Hour
Follower to the Lower Rear Plate Stud. Next assemble the Collar Stud and attach the Hour Spring
from the Hour Lever to the Rear Plate hole. Now attach the Detent Spring from the Hour Pawl to
the next Rear Plate hole.
Assemble the 24-Tooth Hour Ratchet to the brass Hour Wheel shaft. Attach the Hour Pawl to the
Upper Rear Plate stud. Attach the Hour Pawl Spring to the black Rear Plate stud and Hour Pawl.
Insert the Day-Date Follower onto the Lower Rear Plate shaft. Use a .005” or .010 shim as
necessary on the Upper Rear Plate Stud (to remove excess play) and secure with an E-Clip. Add
the Day-Date Spring to the Day-Date Follower and connect it to the third Rear Plate hole. Add the
Day-Date Detent Spring to the Day-Date Pawl and connect it to the last Rear Plate hole. Add the
Hour Pawl to the Upper Rear Plate Stud. Attach a spring to the black Rear Plate Stud. Secure the
Hour Pawl to the Stud with an E-Clip.
The Hour Cam is a white plastic cam attached to the 24-Tooth Hour Ratchet. The 24-Tooth Hour
Ratchet has to be in position so that the Hour Follower Lever will operate at 12:00 MIDNIGHT.
Rotate the Minute Wheel counter clockwise until it stops. The Minute Wheel will stop when Hour
Follower Lever bottoms on the Minute Cam. This will also position the Minute Wheel to be in a
"00" printing position. Manually operate the Hour Follower Lever so the Hour Feed Pawl drops
into the next tooth of the Ratchet. Release the Hour Follower Lever and the Hour Ratchet will
advance one tooth. The Hour Detent Pawl should drop into the ratchet and have about .002"
clearance. The Detent Pawl must drop into the ratchet. If the Minute Wheel is in the correct
position and there still isn’t any clearance, adjust the Ratchet Pawl Stop Screw. Loosen the Hex
Nut and unscrew the Ratchet Pawl Stop Screw about 1/2 turn. Tighten the Hex Nut. Too little
clearance will cause binding of Hour Follower Lever resulting in the Typehead losing hours.
Too much clearance will cause the hours to be out of alignment. Do not tighten both set screws -this is a temporary adjustment.
The Detent Pawl and Day-Date Follower Lever should have as little side clearance as possible
yet be free of binds. There should be 1/16" clearance between the tab on the Day-Date Follower
Lever and Hour Ratchet. Too little clearance will bind the Hour Ratchet and result in losing hours.
Adjust for approx .002" clearance between the Detent Pawl and Ratchet. The Detent Pawl should
be free on stud. If tight or binding you may have to remove the shim.
When actuating the Hour Lever by hand it should operate from its own spring tension all the way
around the Hour Ratchet. If binding occurs check for clearance between the ratchets. Also check
for burrs on the Detent Pawl, ratchets or Type Wheels, and clearance between the Day-Date
Detent Pawl and Day-Date Ratchet. If this does not correct the problem it may be necessary to
replace the springs.
There is a 1/4" hole in all Type Wheels that should be in alignment. When aligned the Minute
Wheel should be at "00" position, the Hour Wheel at 12:00 MIDNIGHT position and the Day-Date
Wheel should be at “Monday” or “1” depending on if it is a Day or Date Wheel. Hold the Type
Wheels in position and use an Allen wrench to tighten the set screws in the Hour and Date
Ratchets.
If the Typehead has a Month Wheel install it and the Month Bracket. Leave the four Month
Bracket Screws loose and align the wheel with the rest of the Type Wheels using a straight edge.
Holding the Hour and Detent Pawl out of the way install the 24-Tooth Hour Ratchet. Install the
Day-Date Follower Lever by connecting springs to Typehead Rear Plate. Install Shim Washer on
stud and Day-Date Detent Pawl. Secure with an E- Clip. Connect the Detent Spring. Press firmly
on the straight edge against the Type Wheels and tighten all four Screws in the Month Bracket.
3
D. Installing Typehead Assembly
Install the Typehead in the Assembly Frame and tighten all four screws. Install the Front Plate
Assembly -- be sure the set screws in Drive Gear are sitting at the “12:00” and “3:00”
position(s). With the set screws in this position you can access both set screws to adjust the
Minute Wheel. Rotate the Minute Wheel counter clockwise until it stops. This is the "00" minutes
position. While holding the Minute Wheel in this position, install the Front Mounting Plate
Assembly. Tighten the four mounting screws in the Front Mounting Plate Assembly. After the
Plate has been installed insert the assembly into the Back Case and connect the motor wires.
Install the print ribbon with the hex hole in Ribbon Spools to the rear of clock and round hole to
the front. Loosen both set screws in the Minute Drive Gear and rotate the gear counter clockwise
until it stops. This stop is the Hour Cam backing up to Hour Follower Lever. This will position the
"00" Minute to print on the card. Hold a slight counter clockwise tension on Drive Gear and tighten
both set screws in Drive Gear. Make sure the molded gear on the Minute Wheel and Minute Drive
Gear are fully engaged. Also be sure the Drive Gear has minimal contact with the Minute Wheel - this would cause binding in the Minute Wheel and Drive Assembly. Print a sample registration
on a time card. Always align the other Type Wheels with the Minute Wheel. The Minute Wheel
will always be the reference point for aligning other Type Wheels. Now the Minute Wheel is
adjusted and tightened. Make another print registration and compare the printed hour to the
printed minute. If the hour prints high or low it can be adjusted in the following manner: Use the
Hour Follower Lever to advance the Hour Ratchet around until the set screw on Hour Ratchet
comes into view on the left side of clock. Loosen the set screws in the Hour Ratchet and rotate
the Hour Wheel up or down to correct printing. Tighten the set screws and make another print
registration. Continue this adjustment until the hour print aligns with the minute print. Tighten both
set screws in Hour Ratchet. Align the Day-Date Wheel in the same manner as Hour Wheel. The
Day-Date Follower Lever is the yellow zinc plated lever.
Month Adjustment: Year, Month and Symbol Wheels must be aligned two ways: (1) for dark or
light printing, or (2) aligned with other Type Wheels.
1. Dark or light printing is corrected by moving the Year-Month Bracket up or down. A
simple way to do this is to loosen the four screws in the Bracket and raise or lower
bracket as needed. Tighten the four screws. Make a sample print – if print is light,
readjust Year-Month Bracket. Continue to adjust the Year-Month Bracket until print output
is optimized.
2. The Month Latch has an elongated mounting hole. Loosen the Month Latch Mounting
Screw and slide the Month Latch to the left or right to adjust the alignment. Sometimes
moving the Month Latch will not align the month printing. In that case, the Year-Month
Bracket must be moved. Adjust the Year-Month Bracket to the left or right.
Repeat steps 1 & 2 until the Year-Month Bracket is properly aligned.
IV. Hammer Installation and Trim
Sometimes it is necessary to install a new Hammer when changing from three wheels to four
wheels or when installing a Year or Symbol Wheel. The Hammer can be installed in the following
manner: Remove Ribbon and loosen screws in Card Stop, and move Card Stop to the rear of
clock. Remove the two screws from Card Table and remove Card Table. Remove Hex Nut from
Hammer Trip Stud. Now the Hammer Assembly can be removed. Before installing the new
Hammer Assembly you may need to trim approximately 1/8” from the back side of the Rubber
Platen next to the minutes to avoid hitting the card stop. Grease the outside of the Hammer Trip
Sleeve before installing. Install Hammer Assembly in clock and tighten nut on Hammer Trip Stud.
4
Install Hammer and Card Table, adjust Card Stop, and install Ribbon. Take a sample print on the
time card. If print quality is not adequate the Platen may need to be trimmed around the minutes
to remove “shadow print”.
V. Model 150 Printing
When a time card is inserted in the clock, the card will push the Card Finger and close the
Microswitch. The Print Solenoid will energize and pull up both the Center Bar and the Print
Hammer. The Contact Lever simultaneously releases the Microswitch Blade, opening the
Microswitch and allowing the Center Bar to drop down so that the Ribbon Feed Finger will drive
the Ribbon Ratchet. Notice that the Card Stop is recessed where the Card Finger travels. The
Card Stop can be moved in or out to adjust the printing depth on the card. After adjusting the
Card Stop the Card Finger will need to be readjusted. Left print recorders with more than three
Type Wheels do not have this bar.
VI. Preventive Maintenance Procedures
1. Remove the Front Case and the Ribbon.
2. Dust out the machine with a dusting brush or with compressed air if available.
3. Remove any grease build-up on the cams and ratchets by using a rag on the end of a
screwdriver blade.
4. Remove any ink build-up on the inside of the Card Table where the Ribbon slides back
and forth using a dry rag.
5. Make sure the Toggle Plate pivots easily and the Shoulder Screw is snug.
6. Put a drop of oil in the oil access hole found on top of the hubs supporting the left and
right Ribbon Shafts.
7. Grease the pivot point of the Trip Latch.
8. Grease each of the three studs that support the Center Bar.
9. The Center Bar should freely return upward after a registration is made. If there is
binding, check and remove grime and deposit buildup and re-lubricate.
10. Make sure all four set screws in the Typehead Assembly, the two set screws in both
Ribbon Reverse Ratchets and the two set screws in the Main Drive Gear are tight.
11. Make sure all four Assembly Frame screws, the four Month Bracket screws and the two
Microswitch screws are tight.
12. Check for excessive wear where the Minute Feed Pawl drives the Minute Drive Ratchet.
Replace the ratchet and pawl, if worn.
13. Look directly down behind the Dial to see if any of the parts mounted on the Front
Mounting Plate are touching the back of the Dial. If so, form the Dial out enough so that
nothing touches it.
14. Install a new Ribbon.
15. Make sure the recorder is printing proper Day-Date and Time.
16. Put the Front Case back on the machine.
VII. Service Tips
A. Losing time (minutes).
1. Check 1 RPM motor with Second Hand on watch - Minute Drive Lever should
operate at the same second for 4 or 5 minutes.
2. Check travel on Minute Feed Pawl -- should be 1-1/4 teeth -- check for loose
Minute Feed Pawl Stop. More than 1-1/4 teeth travel will allow Minute Feed Pawl
to jump a tooth in Minute Ratchet.
3. Binding Minute Wheel against Drive Gear.
4. Binding Hour Reduction Gears.
5. Minute Cam loose on motor -- set screw loose in Drive Gear.
5
6. Worn Minute Drive Cam Stud or worn Minute Drive Lever. Replace Front Plate
Assembly.
7. Check parts for lubrication.
8. Ask User if they have experienced any power failures recently.
B. Losing time (hours).
1. Hour Ratchet set screws loose.
2. Hour Ratchet binding on Typehead Rear Plate.
3. Hour Detent Pawl binding -- not enough clearance.
C. Gaining time (minutes).
1. Minute Feed Pawl backing up two (2) teeth.
2. Minute Feed Pawl Stop Loose.
D. Gaining Time (hours) - Type Wheels one or more hours ahead of clock face.
1. The Hour Ratchet Pawl Stop screw loose -- causing hours to advance two hours
at a time.
2. Set Screws in Hour Ratchet loose, causing Hour Wheel to spin freely and appear
to gain time.
3. Binding Hour Detent Pawl.
E. Day or Date not changing.
1. Set screws in Day-Date Ratchet loose, causing Day-Date Wheel to spin freely.
2. Too much side-play in Day-Date Follower Lever.
3. Day-Date Detent Pawl binding -- not enough clearance.
4. Day-Date Pawl Stop screw too tight, not allowing pawl to advance.
5. Clock may be set 12 Hours off, Day-Date would appear to advance at noon
instead of midnight.
F. Light or weak print.
1. Ribbon worn out or not reversing.
G. Ribbon not reversing.
1. Too much tension on Ribbon Tension Spring.
2. Toggle Plate screw loose
3. Toggle Plate binding.
4. Finger Spring broken or disconnected.
5. Ribbon Drive Gear loose on shaft.
H. Center Bar Binding/Malfunction.
1. Check Guide Stud washers & E-clips.
2. Check Print Solenoid Pin and E-Clip.
3. Clock mounting surface not flat.
4. Center Bar Return Spring broken.
5. Sliding areas dry or gummy.
I. Glass Installation (Eye protection should be worn when installing/removing glass)
1. Remove cover and place face down on table.
2. Carefully remove any broken glass
3. Remove round push-on clips that retain the glass. Some of the plastic posts to
which the clips are attached may have to be cut off with pliers to remove the
clips. Extra plastic posts are molded into the cover in case the original ones are
damaged.
4. Lay replacement glass into cover and push on new clips to retain the glass. A nut
driver works well for installing clips.
6
VIII. Electrical
Caution: These clocks use high voltage AC. Only qualified service personnel should
attempt repairs.
A. Model 125 (120v/240v)
AC power is directly wired to the 4-watt motor. If clock is not keeping time, check for the following
conditions:
•
No power at outlet – reset circuit breaker.
•
Faulty Motor – replace motor.
•
Faulty Power Cord or Power Cord to Motor wire connector – replace.
B. Model 125 (6-volt & 12-volt) Battery Power
•
Make sure batteries are fresh and properly installed.
•
Make sure battery voltage is present at the blue (-) and yellow (+) wires at the circuit
board
•
Make sure that 5vDC is present on the orange and gray wires at the circuit board once
every minute for about 3 seconds. If yes and motor does not start turning - replace motor.
If no - replace printed circuit board.
•
If motor does not turn full cycle to advance time check for defective Microswitch and
replace.
C. Model 125 Rechargeable Battery Power
•
Make sure batteries are fully charged and properly installed
•
If batteries are not charging:
1) Check power at the wall and for AC voltage on purple wires, if none check
connections from power cord.
2) If AC present, batteries may need to be replaced or printed circuit board may be
defective – replace.
•
Make sure battery voltage is present at the blue (-) and yellow (+) wires at the circuit
board.
•
Make sure that 5vDC is present on the orange and gray wires at the circuit board once
every minute for about 3 seconds. If yes and motor does not start turning - replace motor.
If no - replace printed circuit board.
•
If motor does not turn full cycle to advance time check for defective Microswitch and
replace.
7
D. Model 150 (120v/240v)
AC power is directly wired to the 3-watt motor. If clock is not keeping time, check for the following
conditions:
•
No power at outlet – reset circuit breaker.
•
Faulty Motor – replace motor.
•
Faulty Power Cord or Power Cord to Motor wire connector – replace.
AC power is also wired directly to the Microswitch and AC Rectifier. Power routes through the
Microswitch to an AC Rectifier and then to the Print Solenoid. If the automatic punch is not
functioning, check for the following conditions:
• No power at outlet – reset circuit breaker.
•
Faulty Power Cord or wiring to the AC Rectifier, Microswitch or Print Solenoid.
•
Check for loose connections on AC Rectifier and Microswitch.
For the next portion of the test, remove the upper and lower connections of the AC Rectifier
before applying power.
•
Close Microswitch by inserting a time card. Check for AC power voltage on the left and
right terminals of the AC Rectifier. If not, the problem is most likely a faulty Microswitch –
replace both the Microswitch Bracket Assembly and Rectifier.
•
Check for DC voltage between 85vDC and 120vDC for a 120volt clock or between
170vDC and 240vDC for a 240v clock. If not, replace the AC Rectifier.
•
If Microswitch and AC Rectifier are operational, check the Print Solenoid. The Print
Solenoid should measure approximately 33 ohms (120V) or 144 ohms (240V).
Notes:
8
Wiring Diagrams
Power In
Model 125
(120/240v AC)
Grn
Blk
Blk
Blk
Wht
Motor
Power In
Grn
Blk
Blk
Blk
Wht
Model 150
(120/240v AC)
Motor
Blk
Yel
COM
Norm. Open
Microswitch
AC
Rectifier
AC
Blk
9
Print
Solenoid
Red Dot
Blk
Wiring Diagrams
Model 125 6-Volt DC Battery Powered
Printed Circuit
Board
Blu
Grn
COM
Norm. Open
Norm. Closed
Blk
Microswitch
Yel
1
2
3
4
5
6
Blu
Red/Blk
Orn
Gry
7
8
9
Motor
Yel
Gry
(4) 1.5v D-Size
Alkaline Batteries
Red
Model 125 12-Volt DC Battery Powered
Printed Circuit
Board
-
Grn
+
12v
Battery
1
2
COM
Norm. Open
Norm. Closed
Microswitch
Blk
1
2
3
4
5
6
Blu
Yel
9
Orn
Red/Blk
Gry
7
8
Motor
Gry
10
Red
Wiring Diagrams
Model 125 Rechargeable (120/240v AC)
BLK
COM
NO
2
GRN
NC
+
1
3
ORN
5
GRY
6
YEL
-
4
-
+
-
BLK
MOTOR
7
8
+
RED/BLK
BLU
WHT
RED
9
2.5MM Connector
+12 Vdc Input
+
56-0129-001 Wall
Power Supply
-
(4) 1.25V D Size
Rechargeable Batteries
Model 125 Solar Power
BLK
COM
NO
NC
1
2
3
GRN
4
ORN
5
GRY
RED/BLK
6
7
8
Solar Panel w/2.5mm
connector
9
MOTOR
BLK
WHT
RED
2.5MM Connector
+6 Vdc Input
11
Standard Front Mounting Plate Assembly
Rev. F
16
17
18
15
14
19
12
20
12
13
10
11
9
6
8
7
4
5
3
2
1
Standard Front Mounting Plate Assembly
Part #
20-0205-010
20-0205-012
20-0205-013
20-0205-014
13
ID
1
2
3
4
5
6
7
8
9
10
11
12
Part #
20-0311-000
33-0100-006
33-0101-002
38-0101-003
45-0105-003
38-0100-003
35-0101-000
32-0101-007
47-0122-000
32-0103-000
47-0108-002
31-0102-003
Description
Front Mounting Plate Assembly, 120v, 60Hz,
Front Mounting Plate Assembly, 240v, 60Hz,
Front Mounting Plate Assembly, 120v, 50Hz,
Front Mounting Plate Assembly, 240v, 50Hz,
Total #
Description
Req'd
Cast Front Mounting Plate Assy……… 1
Minute Shaft……………………………
1
Minute Detent Stud……………………
1
Minute Feed & Detent Pawl Assy……
2
3/16" E-Clip……………………………
2
Minute Drive Lever……………………
1
Detent Spring…………………………… 1
Minute Drive Ratchet…………………
1
5-40 x 1/4" Screw……………………… 3
Hour Reduction Gear…………………
1
6-32 x 1/4" Phillips Screw……………
1
Hour Gear Bracket……………………
1
Complete
Complete
Complete
Complete
ID
13
14
15
16
17
18
19
20
Part #
32-0104-000
32-0102-002
35-0100-000
47-0108-000
57-0100-003
57-0100-007
57-0100-008
57-0100-009
32-0178-003
45-0105-002
49-0112-000
Total #
Description
Req'd
Hour Hand Gear……………………
1
Minute Drive Cam…………………… 1
Minute Feed Spring………………… 1
6-32 x 1/8" Phillips Screw…………
2
115v 60Hz 1RPM Motor…………… 1
220v 60Hz 1RPM Motor
220v 50Hz 1RPM Motor
115v 50Hz 1RPM Motor
Minute Drive Gear…………………
1/4" E-Clip……………………………
10-32 Keps Nut………………………
1
1
1
Rev. F
Battery Powered Front Mounting Plate Assembly
10
6
8
9
7
5
14
4
11
3
2
1
Battery Power Front Mounting Plate Assembly
(Model 125 Battery Power, Solar Power & Rechargeable)
Part Number
20-0105-005
15
Item # Part Number
1
20-0311-000
2
42-0107-000
3
32-0176-002
4
38-0115-000
5
47-0117-000
6
65-0100-000
7
49-0107-000
8
46-0117-007
9
57-0112-002
10
47-0146-000
11
48-0107-000
Description
Battery Power Front Mtg Plate Assy (Complete)
Description
Cast Front Mounting Plate Assy………………..
3/8" Rubber Grommet…………………………….
BP Cam Assembly………………………………..
Model 125/150 Duration Arm…………………….
4-40 x 5/8" Screw………………………………….
BP Microswitch……………………………………..
4-40 Hex Nut…………………………………………
Brass Spacer………………………………………..
6vDC 6-RPM Motor Assembly……………………
Socket Head Cap Screw…………………………..
#4 Internal Lockwasher………………………………
Total #
Req'd
1
1
1
1
2
1
2
4
1
4
2
Rev.F
Right Print Type Head
Day Advance Lever
Hour Advance Lever
Month Advance Knob
16
Year Advance Lever
Left Print Type Head
Month Advance Lever
Part Numbers for Complete Typehead Assemblies
(Call Factory for Additional Typehead Configurations)
17
Part Number
Right
Print
Model
20-0154-007
20-0154-008
20-0154-009
20-0154-010
20-0154-011
20-0154-012
20-0154-013
20-0154-014
20-0154-015
20-0154-016
20-0154-017
20-0154-018
20-0154-019
20-0154-020
20-0154-021
20-0154-022
20-0154-023
20-0154-024
AR3
BR3
CR3
DR3
ER3
FR3
GR3
HR3
JR3
KR3
LR3
MR3
NR4
OR4
PR4
QR4
RR4
SR4
Print Registration
Day, Hr, Min
Day, Hr, 100ths
Day, Hr, 10ths
Day, 0-23 Hrs, Min
Day, 0-23 Hrs, 100ths
Day, 0-23 Hrs, 10ths
Date, Hr, Min
Date, Hr, 100ths
Date, Hr, 10ths
Date, 0-23 Hrs, Min
Date, 0-23 Hrs, 100ths
Date, 0-23 Hrs, 10ths
Month, Date, Hr, Min
Month, Date, Hr, 100ths
Month, Date, Hr, 10ths
Month, Date, 0-23 Hrs, Min
Month, Date, 0-23 Hrs, 100ths
Month, Date, 0-23 Hrs, 10ths
Part Number
Left
Print
Model
20-0154-031
20-0154-032
20-0154-033
20-0154-034
20-0154-035
20-0154-036
20-0154-037
20-0154-038
20-0154-039
20-0154-040
20-0154-041
20-0154-042
20-0154-043
20-0154-044
20-0154-045
20-0154-046
20-0154-047
20-0154-048
AL3
BL3
CL3
DL3
EL3
FL3
GL3
HL3
JL3
KL3
LL3
ML3
NL4
OL4
PL4
QL4
RL4
SL4
Print Registration
Day, Hr, Min
Day, Hr, 100ths
Day, Hr, 10ths
Day, 0-23 Hrs, Min
Day, 0-23 Hrs, 100ths
Day, 0-23 Hrs, 10ths
Date, Hr, Min
Date, Hr, 100ths
Date, Hr, 10ths
Date, 0-23 Hrs, Min
Date, 0-23 Hrs, 100ths
Date, 0-23 Hrs, 10ths
Month, Date, Hr, Min
Month, Date, Hr, 100ths
Month, Date, Hr, 10ths
Month, Date, 0-23 Hrs, Min
Month, Date, 0-23 Hrs, 100ths
Month, Date, 0-23 Hrs, 10ths
Typehead Key: A R 3
# of Wheels (ie, Day, 1-12 Hr, Min)
R=Right Print, L=Left Print
Print Registration
Rev. F
Left Print Assembly Parts
31
30
29
32
33
34
35
36
28
23
27
26
22
21
25
17
18
19
20
24
37
18
39
5
16
7
8
9
10
15
14
13
12
11
4
3
2
1
40
41
6
TYPEHEAD ASSEMBLY
(INCLUDES LEFT PRINT OPTION)
38
Typehead Assembly
(Includes Left Print Option)
ID
1
2
3
4
19
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Part #
31-0223-003
37-0100-002
46-0107-000
37-0105-000
37-0106-000
46-0107-006
46-0104-002
37-0107-000
37-0110-000
38-0102-002
31-0104-002
46-0103-000
37-0103-002
31-0105-003
47-0108-000
48-0101-000
45-0100-002
47-0132-000
45-0102-000
46-0107-004
31-0105-002
38-0107-002
37-0104-002
37-0104-003
Total #
Req'd
Rear Typehead Plate Assy……………
1
Minute Typewheel……………………… 1
.885" x .443" x .005" Shim……………
1
1-12 Hour Wheel (AM-PM Hours)……
1
Description
0-23 Hour Wheel (Military Time)
.500" x .257 x .010" Shim………………
Center Typehead Spacer………………
Day Typewheel …………………………
3
4
1
1-31 Date Wheel
Stainless Steel Year-Month Latch……
Front Typehead Plate…………………
Typehead Spacer/Stop…………………
Right Print Month Wheel Assy…………
Rt Print Year/Month Bracket Assy……
6-32 x 1/8" Phillips Screw………………
Spring Washer…………………………
Month Knob………………………………
#5-40 Cup Point Set Screw……………
1/8" Spring E Clip………………………
.384 X .191 X .010 Shim Washer……
Left Print Year/Month Bracket………….
.375" Left Print Year or Symbol Assy…
Year Wheel………………………………..
Symbol Wheel
1
1
4
1
1
5
1
1
1
1
1
ID
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
42
Part #
38-0107-000
37-0103-003
46-0104-004
32-0116-000
49-0100-002
47-0154-000
35-0102-000
35-0105-000
35-0103-000
38-0104-002
45-0105-002
35-0112-000
35-0104-000
32-0112-004
32-0114-003
32-0113-003
20-0250-000
46-0107-007
46-0133-000
20-0251-000
46-0105-002
Description
Total #
Req'd
.188" Left Print Month Wheel Assy……
Left Print Mont Wheel Assy…………….
Left Print Center Typehead Spacer…….
41 Tooth Int. Gear (Left Print Only)…….
Typehead Stop Nut……………………
Unbrako 8-32 x 7/8" Set Screw………
Hour Throw Spring………………………
Day & Hour Pawl Spring………………
Day/Date Spring…………………………
Day-Date Ratchet Pawl…………………
1/4" E-Clip………………………………
Contact Lever Spring……………………
Day/Date Detent Pawl Spring (top)…
24 Tooth Hour Ratchet (w/ cam)………
2
2
1
1
1
2
2
2
1
1
31 Tooth Day Ratchet
28 Tooth Date Ratchet (w/ hub)………
Day/Date Lever Assy……………………
.500" x .250" x .0015" Shim……………
Stud Collar………………………………
Hour Lever Assy…………………………
Long Typehead Spacer…………………
1
1
1
2
1
4
Model 125 Print & Ribbon Drive Assembly
(Including Left Print Option)
7
8
9
10
11
REV. F
12
13
14
15
6
20
16
5
17
18
19
20
4
3
2
1
Model 125 Print & Ribbon Drive Assembly
(Including Left Print Option)
21
Total #
Item # Part Number
Description
Req'd
1
31-0110-003
Model 125 Frame Assembly………………………………………………………………
1
2
33-0121-002
Hammer Trip Stud………………………………………………………………………….
1
3
38-0110-005
Hammer Trip Assembly……………………………………………………………………
1
4
20-0254-000
Model 125 Center Bar Assembly…………………………………………………………
1
5
45-0105-002
1/4" E-Clip…………………………………………………………………………………… 4
6
48-0100-000
Guide Stud Washer………………………………………………………………………… 5
7
42-0101-000
Black Push Bar……………………………………………………………………………… 1
8
32-0193-001
Right Hand Ribbon Ratchet Wheel………………………………………………………
1
9
35-0111-000
Hammer Spring……………………………………………………………………………… 1
10
47-0168-001
10-32 X 7/16" Phillips Pan Head Screw…………………………………………………
4
11
31-0115-002
Card Stop (Omit for 4&5 Wheel Left Print Opt)…………………………………………
1
12
47-0112-003
5-40 x 3/8" Phillips Screw (Omit for 4&5 Wheel Left Print Opt)………………………… 2
13
47-0176-000
8-32 X .250" Ratchet Screw………………………………………………………………
2
14
46-0135-000
Card Table Washer………………………………………………………………………… 2
15
31-0273-000
Plastic Card Table…………………………………………………………………………
1
16
49-0108-000
5-40 Hex Nut (Omit for 4&5 Wheel Left Print Opt)……………………………………… 2
17
49-0111-000
1/4"-20 Hex Nut……………………………………………………………………………… 1
18
20-0108-000
Model 125 Right Print Hammer Assembly………………………………………………
1
19
20
20-0108-002
32-0123-002
32-0193-000
Model 125 Left Print Hammer Assembly
Hammer Trip Sleeve………………………………………………………………………
Left Hand Ribbon Ratchet Wheel…………………………………………………………
1
1
Model 150 Print & Ribbon Drive Assembly
11
12
13
14
15
16
17
10
9
8
18
7
22
19
20
21
6
5
4
3
2
1
26
25
24
23
22
Model 150 Print & Ribbon Drive Assembly
(Includes Left Print Option)
23
ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Part #
20-0105-002
20-0261-000
47-0139-000
20-0253-000
45-0105-002
48-0100-000
32-0193-001
42-0108-000
47-0110-000
45-0105-003
57-0104-002
57-0104-004
33-0129-002
31-0273-000
47-0176-000
Total #
Description
Req'd
Model 150 Frame Assy………………
1
150 Microswitch & Bracket Assy……
1
1/4-20 x 1-3/4" Hex Bolt……………… 1
Model 150 Center Bar Assy…………
1
1/4" E-Clip……………………………… 3
Guide Stud Washer……………….…
3
Right Hand Ribbon Ratchet Wheel…
1
Solenoid Pad w/Adhesive……..……… 2
10-32 x 1/4" Screw……………………
8
3/16" E-Clip……………………………
1
120v Solenoid Assy (150) …………… 1
ID
15
Plastic Card Table……………………
8-32 x .250" Ratchet Screw…………
1
1
2
31-0115-002
(Omit for 4&5 Wheel Left Print Opt)
16
47-0109-000
5-40 x 3/8" Phillips Screw……………
2
(Omit for 4&5 Wheel Left Print Opt)
17
18
19
46-0135-000
47-0168-001
49-0108-000
Card Table Washer……………………
10-32 X 7/16" Phillips PH Screw……
5-40 Hex Nut……………………………
2
4
2
(Omit for 4&5 Wheel Left Print Opt)
20
21
22
230v Solenoid Assy (150)
Solenoid Pin……………………………
Part #
Total #
Description
Req'd
Card Stop……………………………… 1
23
24
25
26
49-0111-000
20-0256-000
20-0252-000
20-0252-001
47-0155-000
31-0122-002
32-0193-000
32-0123-002
1/4-20" Hex Nut………………………
150 Contact Lever Assy………………
150 Right Print Hammer Assy………
1
1
1
150 Left Print Hammer Assy
8-32 Self Tapping Screw……………
Contact Bracket………………………
Left Hand Ribbon Ratchet Wheel……
Hammer Trip Sleeve…………………
3
1
1
1
Model 125 Battery Power, Solar Power &
Rechargeable Backcase Assembly
6
8
9
7
24
1
4
10
5
3
2
Model 125 Battery Power, Solar Power
& Rechargeable Backcase Assembly
25
Total #
Item # Part Number
Description
Req'd
1
30-0153-000
BP Backcase…………………………………………………………………………………… 1
2
42-0129-000
.05" Adhesive Rubber Feet…………………………………………………………………… 5
3
72-0105-000
D-Size Battery Holder Assembly……………………………………………………………
1
4
47-0167-000
5-20 x 1/4" Phillips Threadforming Screw…………………………………………………… 4
5
58-0100-000
1.2v D-Size Rechargeable Battery…………………………………………………………… 4
6
44-0100-000
Copper Conductor Label………………………………………………………………….…… 1
7
10-0165-000
Model 125 BP PCBA…………………………………………………………………………
1
8
47-0174-000
M3 x 10 PT Pan Head Screw …………………………………………….…………………
2
9
72-0206-000
BP 125 6 Volt Wire Harness…………………………………..……………………………… 1
10
72-0206-001
72-0206-003
72-0206-004
N/A
56-0129-000
56-0130-001
BP 125 Solar Wire Harness
BP 125 12 Volt Wire Harness
BP 125 Rechargeable 120/240 Volt Wire Harness
BP Solar/Rechargeable Connector (order wire harness)…………………..………………
Switching Power Supply (Rechargeable)
Solar Panel
1
1
Model 125 & 150 Final Assembly
(Model 125 Shown)
15
12
14
13
26
5
11
10
9
8
7
6
4
16
3
2
1
Model 125 & 150 Final Assembly
(Model 125 Shown)
Item # Part Number
1
20-0287-000
2
20-0180-xxx
3
4
27
5
6
7
8
9
10
11
12
13
14
15
16
20-0190-xxx
20-0154-xxx
20-0205-xxx
20-0205-005
47-0110-000
34-0108-000
45-0178-001
34-0100-000
48-0107-000
34-0101-000
47-0153-000
47-0168-000
48-0100-000
47-0169-000
47-0138-000
20-0106-002
Description
TC Backcase Assembly…………………………………………..
Model 125 Drive Assembly………………………………………..
Total #
Req'd
1
1
Model 150 Drive Assembly
*Typehead Assembly……………………………………………..
Standard Front Mounting Plate………………………………….
1
1
BP125 Front Mounting Plate
10-32 x 1/4" Screw…………………………………………………
Silver Dial…………………………………………………………..
Nylon Snap Rivet
Black Hour Hand…………………………………………………..
#4 Internal Lockwasher…………………………………………..
Black Minute Hand…………………………………………………
Screw Black Phillips 4-40 x 3/16"………………………………..
#10-32 Phillips Screw w/Nylon Patch………………………….
.062" T x .625" O.D. x .250" I.D Washer.………………………
6-32 Hex Head Screw (Green)…………………………………..
10-32 X 3/8" Type S Thumb Screw (BP Only)…………………….
Red & Blue Ribbon Assembly……………………………………
* Consult Pg. 17 for Std. Typehead PN's or Call Factory for Additional Options
(-xxx) Dash Numbers: Call Factory For Applicable Dash Numbers
8
1
4
1
1
1
1
4
4
1
2
1
Model 125 & 150 Cover Assembly
4
5
28
6
1
3
2
Model 125 & 150 Cover Assembly
Part Number
20-0214-000
20-0214-003
Description
Model 125 Green Cover Assembly
Model 150 Green Cover Assembly
Total #
Item # Part Number
Description
Req'd
1
30-0130-000
Model 125 Green Plastic Cover………………………………………...
1
29
2
3
4
5
6
30-0130-002
44-0151-000
45-0150-002
34-0107-000
45-0147-000
44-0147-000
44-0138-000
44-0139-000
44-0325-000
44-0326-000
Model 150 Green Plastic Cover
Model 125/150 Front Case Nameplate…………………………………
Model 125/150 Lock Assembly & Keys………………………….………
Plastic Case Glass Crystal………………………………………………
Round Push-On Tinnerman Nut…………………………………………
Model 125/150 Wiring Label………………………………………………
BP125 6v Wiring Label
BP125 12v Wiring Label
SP125 Solar Wiring Label
BP125 Rechargeable Wiring Label
1
1
1
8
1