HD3000 Manual 9/20/02 5:28 PM Page 12
TROUBLESHOOTING – continued
Symptom
Cause
Solution
No detergent.
Detergent suction tube
not properly connected
to the machine.
Check connection.
Detergent is too thick.
Dilute detergent. For best results,
use Kärcher detergent.
Detergent filter valve is at
lowest setting.
Set detergent filter valve
to a higher setting.
Filter on detergent suction
tube is clogged.
Run warm water through
filter to remove debris.
Damaged or clogged
detergent suction tube.
Remove obstruction or
replace detergent suction tube.
A high pressure nozzle
is attached.
Replace with black
detergent nozzle.
Discharge nozzle
is obstructed.
Blow out or remove debris
with fine needle.
Garden hose
connection leaks.
Loose fittings.
Tighten fittings.
11
Missing/worn rubber washer.
Insert new washer.
Spray wand leaks.
Spray wand not properly
attached.
Slide the spray wand into the gun.
Turn the wand collar clockwise onto
the gun threads until tight.
Broken o-ring.
Call Kärcher customer service
hotline and order an o-ring.
Pump is noisy.
Pump is sucking air.
Check that hoses and fittings are
air tight. Turn off machine and purge
pump by squeezing trigger gun until
a steady flow of water emerges
through the nozzle.
Water leaks
from pump.
Loose fittings.
Check that all fittings are tight.
Call service center.
Water seals are
damaged or worn.
Thermal protection
device is activated.
Thermal protection device
will auto reset.
Oil Drip.
Oil seals are damaged
or worn.
Call service center.
If you encounter any additional
difficulties not listed, please call
our service center for help.
USA:
CAN:
1-800-537-4129
www.karcher-usa.com
1-800-465-4980
www.karcher.ca
Kärcher Customer Support USA
| Categories | Kärcher Pressure Washer Manuals, Pressure Washer Manuals |
|---|---|
| Tags | Kärcher HD 3000 DH Q C |
| Download File |
|
| Language | English, Français, Español |
| Product Brand | Kärcher. Kärcher US Home and garden support phone: 1-800-537-4129 Kärcher international support: http://www.karcher.com/start/choose_your_language.htm, Pressure Washer |
| Document File Type | |
| Publisher | karcherresidential.com |
| Wikipedia's Page | Kärcher |
| Copyright | Attribution Non-commercial |
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