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*2328838*
2328838
English
11
Trouble or fault
Possible cause
Action to be taken
LEDs of the battery show
nothing
Battery defective
▶
Contact
Hilti
Service.
No water supply to the sys-
tem product
Product is not switched on (LED on
the product not showing green)
▶
Switch the product on by
pressing the
ON
button.
The supply of water in the tank has
been used up completely.
▶
Fill the tank. → page 8
The water supply valve on the sys-
tem product is closed
▶
Open the water supply valve on
the system product.
No tank filter installed
▶
Check installation of the tank
filter and, if applicable, install a
tank filter.
Inlet filter or tank filter clogged
▶
Clean or replace inlet filter
and/or tank filter.
Battery is discharged (LED on the
product does not show)
▶
Charge the battery or insert a
charged battery.
Water in tank or lines has frozen.
▶
Move the product to a warm
place and wait until the ice has
melted.
Pump does not start
Battery is discharged (LED on the
product does not show)
▶
Charge the battery or insert a
charged battery.
Water in tank or lines has frozen.
▶
Move the product to a warm
place and wait until the ice has
melted.
Pump does not start after
ON
button is pressed (LED showing
steady green)
▶
Remove the battery and then
re-insert the battery.
▶
If the problem persists, consult
Hilti
Service.
11
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.
▶
Do not dispose of power tools, electronic equipment or batteries as household waste!
12
Manufacturer’s warranty
▶
Please contact your local
Hilti
representative if you have questions about the warranty conditions.
13
Further information
For more information on operation, technology, environment and recycling, follow this link:
qr.hilti.com/manual/?id=2328838
This link is also to be found at the end of the documentation, in the form of a QR code.
Summary of Contents for DWP 15-22
Page 1: ...DWP 15 22 English 1 Fran ais 12 Espa ol 23 Portugu s 34...
Page 2: ...1...
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Page 50: ...46 Portugu s 2328838 2328838...
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Page 52: ...Hilti registered trademark of Hilti Corp Schaan Pos 3 20220202 2328838 2328838...