Crown CT4406 Original Instructions Manual page 14

Technical data
Line laser
Appliance code
Projected beams
Max. working range
Levelling accuracy:
- horizontal beam
- vertical beam
Self-leveling time
Self-leveling range
Laser class
Laser type
Battery type
Thread for tripod
Operating temperature range
Storage temperature range
Weight
* V - vertical plane, H - horizontal plane.
Declaration of conformity
We declare under our sole responsibility that
the product described under "Technical data"
is in conformity with all relevant provisions
of the directives 2006/42/EC including their
amendments and complies with the following
standards:
IEC 60825-1:2014�
Certification
manager
Merit Link International AG
Stabio, Switzerland, 30�05�2019
General safety rules
Keep the manual for future reference or for the
Wu Cunzhen
next owner.
• Before using, check the appliance housing
integrity; in case of any damages the appliance
must not be used�
English
14
CT44046
425041
1V 1H
[m]
15
±3 mm at 10 m
±3 mm at 10 m
[s] ≤4
±4°
II
[nm] 635
4 x AA
1/4"
[°C] -10 ��� +40
[°C] -20 ��� +55
[kg] 0,26
[lb] 0�57
WARNING - To reduce the risk of
injury, user must read instruction
manual!
ATTENTION!
appliance for the first time, read
this manual carefully and follow all
its recommendations and rules.
CT44047
425058
1V 1H
30
±3 mm at 10 m
±3 mm at 10 m
≤4
±4°
II
520
4 x AA
1/4"
-10 ��� +40
-20 ��� +55
0,26
0�57
Before using the