Hkoenig HWP5, Инструкция по эксплуатации

Страница: 16 / 109

Troubleshooting
Symptom Cause Recommended
action
A ppliance is not
running
1.Machine not plugged in
2.Defective
socket
3.Defective extension cable
4.Incorrect mains voltage
5.Switch off
6.Fuse has blown
1. Plug in machine
2.Try another socket
3.Try
another
extension cable
Check voltage
correctly
4.
Turn on switch
6.Replace fuse
Pump stop
working
Lack of water lead to high
temperature
check water flow
quantity
-put the hose in the 10
bottle (per minute)
Fluctuating
pressure
1.
Spray lance blocked
2.
Pump is sucking air
3.
Impurities in pump
1.
1. Clean lance with
needle
2.
Check that hoses
and connections are
airtight
3.Contact
the dealer
Appliance does
not
reach
operation
pressure
1.
Spray lance blocked or
worn
2.
Short supply of water
3.Hose kinked 4.Filter
blocked
5.Hose blocked
1.
Clean or change
spray lance
2.
Check inlet flow
rate
3.
3.Straighten out
hose
4.
4.Clean filter
5.
Clean hose
Trigger gun can
be used
Trigger gun is locked
Unlock trigger gun
safety
Machine often
starts and stops
by itself
1. Safety valve worn out
2.Pump,high
pressure
hose, trigger gun is
leaking
1.Contact the nearest
service center
2.Contact the nearest
service center