EINHELL HT 2020 F Bedienungsanleitung Seite 15

Anleitung HT 2020-12spr.
7. Faults and their remedies
Fault
- Pump does not
generate the prescribed
pressure
- Irregular operating pressure
from an external tank
- Very noisy
- Water leaks from head/
oil leak
- Motor does not start
- Motor hums
but does not start
- Mains cable is damaged
If the motor stops during operation and does not start up again, wait 2 or 3 minutes before switching it on
again as the earth-leakage circuit-breaker will have been triggered. If this problem re-occurs, call customer
service.
06.11.2001 14:00 Uhr
Cause
- Wrong or worn nozzle
- Intake filter is clogged
- Inadequate water supply
- Air is being drawn in
- Pump has not been rinsed out
- Adjustable head
inserted incorrectly
- Water is being drawn in
an Wasserleitung
- Watertemperature too high
- Nozzle is clogged
- Temperature is too high
- Air is being drawn in
- Worn seals
- No voltage
- Mains voltage is lower
than that specified
- Loss of voltage extension cable
caused by the extension cable
(cross section too small,
cable too long)
- High-pressure cleaner has not
been used for a long time
Seite 15
Remedy
-Replace nozzle
- Clean filter
- Open tap as far as it will go
- Check connections
- Switch off high-pressure cleaner
and actuate pistol
until it produces an even water jet.
Switch on again.
- Pull back the head
- Connect high-pressure
cleaner to the water supply
anschließen.
- Lower temperature
- Use nozzle cleaner
- Lower temperature
- Check water inlet and outlet
ein- und auslauf überprüfen.
- Replace seals
- Check plug connection and
voltage
- Check suitability of the power
supply
- Follow the instructions for
extension cables
befolgen
- Unblock the motor inserted in the
by with a screwdriver
borehole at the rear
(Fig. 6b)
- Call customer service
GB
15