Hilti DSH 600-22 Mode D'emploi Original page 20

▶ 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, please contact Hilti Service.
If a problem occurs, always observe the charge-status and fault indicator of the battery.
→ See the section headed Status indicators of the Li­ion battery.
Trouble or fault
Cut-off saw does not run.
High vibration, wheel wanders
off the cutting line.
Insufficient or no flow of wa-
ter.
10 Disposal
WARNING
Risk of injury due to incorrect disposal! Health hazards due to escaping gases or liquids.
▶ DO NOT send batteries through the mail!
▶ Cover the terminals with a non-conductive material (such as electrical tape) to prevent short circuiting.
▶ Dispose of your battery out of the reach of children.
▶ Dispose of the battery at your Hilti Store, or consult your local governmental garbage disposal or public
health and safety resources for disposal instructions.
Most of the materials from which Hilti products are manufactured can be recycled. The materials must be
correctly separated before they can be recycled. In many countries, your old tools, machines or appliances
can be returned to Hilti for recycling. Ask Hilti Service or your Hilti sales representative for further information.
16 English
Possible cause
The batteries are not charged.
Battery not fully inserted.
The cut-off wheel is not correctly
fitted and tightened.
Cut-off wheel is damaged (or un-
suitable specification, cracked,
segments missing, bent, over-
heated, deformed, etc.).
The centering bushing is fitted in-
correctly.
Water nozzles are blocked.
Action to be taken
▶ Charge the battery.
▶ Check that all batteries are
correctly inserted and engaged.
▶ Check how it is fitted and the
tightening torque.
▶ Change the cut-off wheel.
▶ Check that the diameter of the
arbor hole in the cut-off wheel
matches the centering collar
of the cut-off wheel centering
bushing.
▶ Clean the water nozzles.
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