RayTek AUTOPRO Manual De Instrucciones página 9

Troubleshooting
Code Problem
– – – (on display) Target temperature is over or
under range
Battery icon Low battery
Blank display Possible dead battery
Laser doesn't work (1) Low or dead battery
(2) Laser turned off
(3) Ambient temperature above
ERR Possible damage by EMF
40°C (104°F)
Action
Select target within specifications
Check and/or replace battery
Check and/or replace battery
(1) Replace battery
(2) Turn laser on
(3) Use in area with lower ambient
temperature
Contact your distributor