Rectifying Faults And Maintenance - Nedo Primus-H series Bedienungsanleitung

10. Rectifying faults and maintenance

10.1 Trouble Shooting
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Operating Instructions
After switching on, the laser does not rotate and the indicator 6 on the rota-
tion laser flashes.
The automatic control was unable to carry out the levelling operation be-
cause
• the rotation laser may have been subjected to excessive vibration or
• the l
imit of adjustment (± 5°) has been reached.
Ensure that the laser is sitting on firm ground or a tripod. Switch the laser off
and on again to start the automatic levelling.
After switching on, the rotation laser switches off again straight away.
The batteries are nearly flat
Change the batteries / recharging the accumulators
32
GB