Error Codes
E
If INFO appears on the display window with a Code number, perform the corresponding Corrective Action.
Code
Description
IC101
Received signal too high
IC201
Too much background light
IC302
Temperature out of range
IC303
Distance not in range or
signal too low
IC401
Battery too low for
measurements
IC505
Hardware error
IC601
Negative number
IC604
Invalid measurement for
calculation
8
Corrective Action
Target is too reflective. Use the target plate or change the target
surface.
Reduce the background light on the target area.
Allow device too warm or cool and repeat measurement
Adjust range, if within range change target surface
Recharge battery or change batteries if non-rechargeable
Switch the device on/off several times. If error still occurs, return
device to Service Center or Distributor
Measure longer distance before shorter distance for positive result
Remeasure distances, hypotenuse must be larger than sides of
triangle