C
Charles HendricksAug 12, 2025
Why does lamp 1 turn on in my Pentax Laser Level?
- AaperkinsAug 12, 2025
If Lamp 1 turns on, it could be due to several reasons: 1. The Pentax Laser Level might be tilted beyond its auto-leveling range (± 5.7°). To resolve this, turn off the power, reset the instrument to within the level range, and then turn it back on. 2. The instrument might be significantly tilted due to some external factor. Try turning the power off and then on again. 3. The auto self-leveling function may be in an unstable state for about 3 minutes after being powered on. In this case, turn the power off and then on again.