Delco DC 1302 Manuel D'instructions page 13

Before carrying out any operations, disconnect the cleaner from the power
!
(via the omnipolar switch or by unplugging the plug from the socket) and water supply.
FAULTS
When the switch is turned the cleaner
does not start.
No spray delivered.
The pump turns but does not reach
the rated pressure.
When the lance is turned on the
pressure falls and rises.
Insufficient detergent suction.
Presence of water in oil.
Water leaks from head.
For maintenance and/or repairs, use only original spare parts which offer the greatest characteristics of quality and
reliability. Failure to use original spare parts frees the manufacturer from all responsibility.
All manuals and user guides at all-guides.com
English
TROUBLE-SHOOTING
CAUSES
faulty electric connection.
Thermal protection has tripped.
The omnipolar switch has tripped.
faulty water circuit connection.
Clogged water filter.
Mains tap turned off.
Detergent tap turned on.
Water intake filter blocked.
faulty water circuit connection.
Pressure regulation valve is set at
minimum.
Lance nozzle is worn.
Detergent intake device on the lance is
turned on.
Dirty or worn valves.
The nozzle is clogged or deformed.
Insufficient supply.
Tap turned off.
No detergent in the tank.
Control on the lance not switched on.
Oil seal rings worn.
Gaskets worn.
IMPORTANT:
- 13 -
REMEDIES
Check the mains voltage.
Reset (if it trips again, call your authori-
zed dealer).
Reset (if it trips again, call your authori-
zed dealer).
Check it.
Clean it.
Turn it on.
Turn it off.
Clean it.
Check it.
Check.
Call your authorized dealer.
Turn it off.
Call your authorized dealer.
Clean or Call your authorized dealer.
Check it.
Turn it on.
fill the detergent tank.
Set the control on the lance.
Call your authorized dealer.
Call your authorized dealer.