Batteries
• When disposing batteries, think of the
protection of the environment.
• Check with your local authorities for
an environmentally safe way of battery
disposal.
Error Codes
If INFO appears on the display window with a Code number, perform the corresponding Corrective Action.
Code
Description
Corrective Action
IC101
Received signal too high
Target is too reflective. Use the target plate or change the target
surface.
IC201
Too much background light
Reduce the background light on the target area.
IC302
Temperature out of range
Allow device too warm or cool and repeat measurement
IC303
Distance not in range or
signal too low
Adjust range, if within range change target surface
IC401
Battery too low for
measurements
Recharge battery or change batteries if non-rechargeable
IC505
Hardware error
Switch the device on/off several times. If error still occurs, return
device to Service Center or Distributor
IC601
Negative number
Measure longer distance before shorter distance for positive result
IC604
Invalid measurement for
calculation
Remeasure distances, hypotenuse must be larger than sides of
triangle
10
E
Summary of Contents for DWHT77100
Page 2: ...D 1 2 E A 2 4 1 3 C 1 2 4 7 5 6 3 1 2 3 4 B 2 1 Figures ...
Page 3: ...2 1 F G H Figures ...
Page 4: ... I J Figures ...
Page 20: ...Notes ...