Hilti DWP 15-22 Manual De Instrucciones Original página 14

8 Instructions for storage
Preparations for lengthy out-of-use period
Over a lengthy out-of-use period with the sealing cap closed, the presence of residual standing water can
lead to germ load and the formation of organic deposits. Lime deposits can form in the course of a lengthy
storage period with the sealing cap open.
To ensure correct operation of the product, comply with the following points:
• Empty the water tank before putting the unit into storage.
• When work is finished, allow the pump to run on with the hose connected for about 10 seconds to pump
residual water out of the system.
When emptying the tank, position the cordless water tank higher than the end of the hose. This precaution
helps ensure that no water remains in the hose.
Storage at low temperatures
If possible, store the cordless water tank in a dry location where temperatures do not drop below
freezing.
• Follow the instructions for preparation for a lengthy out-of-use period.
• If you suspect that water has frozen inside the system, take the cordless water tank to a warm place and
wait until the ice has melted.
9 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.
10 Troubleshooting
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.
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.
10 English 2328838
*2328838*