tick-tock measuring right in your hans tick

CA740
Operation Manual
NEW BENCHMARK OF MEASURING
NEW BENCHMARK OF MEASURING
PRECASTER
Measuring Function
Back-Light switch & Laser pointer switch
a. Area Measurement
Since1977
‧To Enable and Disable back-light for HANS, press
‧Please press
once for enabling Area measuring.
‧Laser will be activated when entering Area measuring
‧Follow the instructions on main screen to measure
width and length.
‧Once you finish all instructions, Area is showed on screen.
‧To change display unit, press
Next generation has arrived,
Yet a new Benchmarking
Standby Screen
1
2
Area Measuring Screen
‧To enable Laser Pointer, hold
Also laser icon will also display continuously.
TICK-TOCK
MEASURING
RIGHT
IN YOUR
HANS
3
Continously display
for indicating Laser
Pointer is activated
1x2=A
Area Measuring Instructions
b. Volume Measurement
Error Code
‧Press
twice to enter volume measuring.
‧Laser will be activated when entering Volume
measuring.
‧Follow the instructions on main screen to
measure width, length and height.
Standby Screen
‧Once you finish all instructions,
volume is showed on screen.
‧To change display unit, press
1
Code
Description
Solution
Err01
Out of measuring range
Measure in a proper range
Err02
Reflected signal is too weak
Select a better surface
Err03
Out of display range (max value: 99999),
Divide calculation into intermediate steps
e.g: result of area or dimension is out
Area Measuring Screen
2
Volume Measuring Screen
3
of display range.
Err04
Pythagorean calculation error
Check and verify values and steps are correct
Err05
Low Battery
Install a new battery
Err06
Out of working temperature
Measure in an environment within specified
working temperature
Err07
1x2x3=V
Volume Measuring Instructions
Ambient light is too strong
Measure in a darker place (shadow target)
Service Support Warranty
Please contact your local dealer for further assistance, thank you.
c. Indirect Measurement
SX1O
‧Press
to enter Indirect measuring.
‧All the calculation is based on Pythagorean theorem
2
2
2
(a +b =c ) to measure height indirectly.
‧Laser will be activated when entering Indirect
c
b
measuring. Follow theinstructions on screen
a
to get slang range, horizon range then the height will
be display on screen.
0.05m~40m
PRECASTER
Since1977
CA740 Laser Distance Meter
PRECASTER ENTERPRISES CO., LTD.
Operation Manual
Read carefully before use
Add:No.204, Sec. 2, Fu-Hsing Rd., Taichung, Taiwan
Tel:886-4-2262 1000. FAX:886-4-2261 6565
http://www.precaster.com.tw
First Press for Single Pythagoras
e-mail:service@precaster.com.tw
5
Whole new engine,
Faster, Better, no Doubt !!
6
P-HC-740 EM -1011
CA740
Operation Manual
Cataloge
‧Before Start Using.........................................1
‧Change of Battery
‧Overview for CA740.......................................2
‧Overview for Screen
‧Specification
‧All Accessories
‧Turn on your HANS........................................3
‧Measuring Distance
‧Add your measures
‧Subtract your measures
‧Dyna-Measuring (Continuous Measuring).........4
‧Measuring reference
‧Unit of Measuring
‧Unit Switch Reference
‧Measuring Function.......................................5
‧Volume Measurement
‧Indirect Measurement
‧Back-Light switch & Laser pointer switch..........6
‧Error Code
‧Service Support Warranty
Overview for CA740
A
B
H
C
I
D
M
J
K
E
F
N
1
Dyna-Measuring (Continuous Measureing)
‧Before starting, please make sure battery is installed properly. For installing method,
please read page 4.
‧Press
once to activate HANS.
‧Initial screen will flash seconds for checking status.
‧After checking, standby screen will be displayed.
‧To activate Dyna Measuring (continuous measure) ,
hold
then it will jump to Dyna Measuring mode.
‧When entering Dyna Measuring mode, laser beam will
be also activated
‧To pause, please press
or
‧Maximum and Minimum value will
be displayed on screen
‧To quit Dyna Measuring and back
to normal mode, press
Standby Screen
Measuring Distance
1
2
3
4
10
11
5
6
13
1. Laser Indicator
2. Indirect Measuring
Single Pythagoras
Summary of two Pythagoras
Subtract of two Pythagoras
3. Measuring Function
Area Measuring
Volume Measuring
4. Measuring Reference
12
Specification
Measure Range*
0.05M~40M
0.001M
Accuracy*
±1.5mm
Measure Speed*
0.5 sec.
Laser Type
650 nm, Class 2, <1mW
Beam Size
25mm@30M
Battery
2 x AA Battery
Battery Life
Up to 10,000 measures
Dimension
110mm X 45mm X 30mm
Storage Temperature
Dyna-Measuring Screen
max.
Laser Disactivated
‧If the laser is not activated, press
to enable laser.
‧Then, move the laser dot of HANS onto your target and try to keep the dot on the target.
‧press
to activate measure.
‧The whole measure will be finished until a beep is heard or measured result is appeared
on the main screen.
‧Laser will be turnned off after measuring.
5. Add and Subtract
6. Maximum display
7. Minimum display
8. Stakes Direction Indicator
9. Main Screen and units
10. Countdown Measuring
11. Memories
12. Battery Status
13. Sub-Screen and units
Measuring reference
Finished Measuring
Add your measures
‧calculating the summary of measures are simple only with few buttons.
‧Once you got your first measure, press
‧By default, reference is set at rear.
‧HANS has three reference: rear, front and pintail.
‧To change reference, press
, each press will take effect.
Changing sequence is front → rear → pintail.
to save into memory (temporary saved)
‧Then find your next desired distance, once you find it, press
again.
‧The summary will be displayed in main screen and you could see what you had added.
Indicator for reference
All Accessories
Resolution
Operation Temperature
Standby Screen
‧CAUTION!
Laser will be emitted upon when you turn HANS on.
Check icon on the upper-left corner to check if laser is
emitted.
Overview for Screen
Before Start Using
‧HANS is powered by 2 x AA Batteries
‧Battery status will be showed in initial screen.
‧In case if battery icon display continuously,
it shows battery is about 1,000 measure times left.
‧Low power indicator will be twinkling when battery is low.
‧To change new batteries, remove back lid and observing correct polarity
when install new batteries, then close back lid.
J. Power Button / Clear
K. Reference Switch
/ Laser pointer
L. Receive Window
M.Battery Cover
N. Pin Tail
NEW BENCHMARK OF MEASURING
Turn on your HANS
Laser Activated
9
Change of Battery
A. LCD
B. Add
C. Measure / Dyna-Measure
D.Measure Function
Pythagoras
Area
Dimension
E. Unit switch
F. Strap Holder
G.Laser Emitting Window
H.Subtract
I. Back-Light
Operation Manual
L
G
7
8
‧Thanks for choosing Precaster HANS (CA Series). Please read safety instruction carefully.
‧Laser radiation is emitted from this product. Use of controls, adjustment procedures other
than those specified herein may result in laser radiation exposure.
Never stare directly into beam or aim the laser beams at others.
‧HANS contains semiconductor laser diodes with wavelengths of 650 nanometers.
‧The total continuous output of the beams never exceeds 1.0 milli-watts.
‧HANS complies with EMC Test according to EN61000-6-3 :
2001+A11:2004, EN 61000-6-1:2001, EN 61000-4-2, EN 61000-4-3,
EN 60825, FCC Test according to PART 15
CA740
NEW BENCHMARK OF MEASURING
o
o
o
‧To change unit of measuring, press
Subtract your measures
b
‧Calculating the different of measures are simple only with few buttons.
‧Once you got your first measure, press
d
a
-20 C~60 C
30 seconds
-Device
180 seconds
to save into memory (temporary saved)
‧Then find your desired distance, once you find it, press
again.
‧The result will be displayed in main screen and you could see what you had subtract.
Automatic switch-off
-Laser
.
Unit will be switched by each hold.
c
o
-5 C~40 C
Unit of Measuring
a. Carrying case
b. CA740
c. Silica-gel Protector
d. AA Batteries
e. Safety Strap
f. Engineering Pencil
g. Operation manual
e
f
NOTICE: Be sure to
add and subtract in
same unit
g
*The working range and accuracy depend on how well the energy of laser is reflected from surface
(mostly comes from scattered light) and the target reflectivity. The brightness of laser point to
ambient light intensity or use a target plate (Kodak White) may helps for increasing the working range and the stability of accuracy.
*In favorable condition, accuracy could be in ±1.5 mm(2δ) and a deviation influence of ±0.25mm/m must be taken into count after ten meters.
*In unfavorable condition, such as bright sunlight, rough surface, very short distance, or a poor and extra strong reflected signal may cause the deviation reach or
over ±10mm and also may bring an ambiguous cycle which may lead the measures to an unexpected result..
2
3
Unit Switch Reference
meter
feet
inch
0'0" 1/32
inch
Length
m
ft
in
0'0" 1/32
in
尺
Area
m
2
ft 2
ft 2
ft 2
ft 2
坪/尺
Volume
m
3
ft 3
ft 3
ft 3
ft 3
m3
尺
2
4