If you have checked all the possible cause listed and you are still experiencing the
problem, contact your dealer.
Problem
Cause
Correction
Unit has
following
problems:
Failure to
produce
pressure, erratic
pressure,
chattering, loss
of pressure, low
water volume.
1. Low pressure spray tip
installed.
2. Water inlet is blocked.
3. Inadequate water supply.
4. Inlet hose is kinked or leaking.
5. Clogged inlet hose screen.
6. Water supply is over 1OO
°
F
(38°C).
7. High pressure hose is blocked
or leaks.
8. Spray gun leaks.
9. Spray tip is obstructed.
10. Pump is fa
ul
ty.
1. Replace with high pressure
spray tip.
2. Clear inlet.
3. Provide adequate water
flow.
4. Straighten
or repair
inlet hose,
patch
5. Check and clean inlet hose
screen.
6. Provide cooler water supply.
7. Clear blocks in
outlet hose.
8. Replace spray gun.
9. Clean spray tip.
10. Contact your dealer
Detergent fails to
mix with spray.
1. Detergent siphoning tube is
not submerged.
2. Detergent siphoning tube/
filter is clogged or cracked.
3. High pressure spray tip
installed.
1. Insert detergent siphoning
tube into detergent.
2. Clean or replace filter/
detergent siphoning tube.
3. Replace with low pressure
spray tip.
Engine lacks
power.
1. Dirty air filter.
1. Replace air filter.
Engine will
not start.
1. Throttle lever on/off switch
in OFF position.
2. No fuel in engine.
3. Pressure build up in pump.
1. Turn throttle lever to ON
position.
2. Fill fuel tank or turn on fuel
supply.
3. Squeeze trigger on spray
lance.
Units with oil
alert.
1. Engine not level or engine
oil level too low.
1.
Place engine on level surface
or fill with SAE 15W40
-
API
CH-4/CF/SJ/SL diesel engine oil
or higher grade
9. TROUBLESHOOTING
Page 17
Summary of Contents for HYW3600DE2
Page 1: ...DIESEL PRESSURE WASHER Model HYW3600DE2 ...
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