Hilti PM 20-CG Manual De Instrucciones Original página 44

8 Transport and storage of cordless tools and batteries
Transport
CAUTION
Accidental starting during transport !
▶ Always transport your products with the batteries removed!
▶ Remove the battery/batteries.
▶ Never transport batteries loose and unprotected. During transport, batteries should be protected from
excessive shock and vibration and isolated from any conductive materials or other batteries that may
come in contact with the terminals and cause a short circuit. Comply with the locally applicable
regulations for transporting batteries.
▶ Do not send batteries through the mail. Consult your shipper for instructions on how to ship undamaged
batteries.
▶ Prior to each use and before and after prolonged transport, check the product and the batteries for
damage.
Storage
WARNING
Accidental damage caused by defective or leaking batteries !
▶ Always store your products with the batteries removed!
▶ Store the product and the batteries in a cool and dry place. Comply with the temperature limits stated in
the technical data.
▶ Do not store batteries on the charger. Always remove the battery from the charger when the charging
operation has completed.
▶ Never leave batteries in direct sunlight, on sources of heat, or behind glass.
▶ Store the product and batteries where they cannot be accessed by children or unauthorized persons.
▶ Prior to each use and before and after prolonged storage, check the product and the batteries for
damage.
9 Troubleshooting
If the trouble you are experiencing is not listed in this table or you are unable to rectify the problem by
yourself, contact Hilti Service.
Trouble or fault
The product can't be
switched on.
Individual laser beams don't
function.
Product can be switched on
but no laser beam is visible.
Automatic leveling doesn't
work.
40 English
Possible cause
PM 20­CG A12
The battery is low.
PM 20­CG A12
The battery is not fitted correctly.
PM 20­CG
PM 20­CGE
The batteries are exhausted.
PM 20­CG
PM 20­CGE
Incorrect battery polarity.
Product or selector switch faulty.
The laser source or laser control
unit is faulty.
The laser source or laser control
unit is faulty.
The temperature is too high or too
low.
Product is standing on an exces-
sively inclined surface.
Action to be taken
▶ Charge the battery.
▶ Insert the battery and check that
the battery is securely seated in
the product. → page 30
▶
PM 20­CG
PM 20­CGE
Insert new batteries. (PM 20­CG
OR PM 20­CGE) → page 31
▶ Insert the batteries correctly.
→ page 31
▶ Contact Hilti Service.
▶ Contact Hilti Service.
▶ Contact Hilti Service.
▶ Allow the product to cool down
or warm up.
▶ Set the product on a flat,
horizontal surface.
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