Ryobi RY803423H Manuel D'utilisation page 21

PROBLEM
Engine hard to start
Engine lacks power
Detergent fails to mix with
spray
Pump doesn't produce
pressure
Machine doesn't reach high
pressure
If problem persists after trying the above solutions, contact customer service or a qualified service center for assistance.
NOTICE:
As the equipment owner, you are responsible for the performance of the required maintenance listed in the Maintenance
section. It is recommended that you retain all receipts covering maintenance on your equipment. Neglecting or failing
to perform the required maintenance may increase emissions, decrease fuel efficiency, degrade performance, cause
irreversible engine damage and/or void your warranty.
This product has a Three-year Limited Warranty for personal, family,
or household use (90 days for business or commercial use).
For warranty details, visit www.ryobitools.com
TROUBLESHOOTING
POSSIBLE CAUSE
Water in gasoline
Weak spark at spark plug
Dirty air filter
Spray selector on the 5-in-1 Change-over
Nozzle is set to either the 40º, 25º, or 0º
setting
Soap injection hose is not properly
submerged
Spray selector on the 5-in-1 Change-over
Nozzle is set to either the short range deter-
gent [ ] or long range detergent [ ] setting
Inadequate water supply
Trigger handle or spray wand leaks
Nozzle is clogged
Air in line
Hose is leaking
Kink in hose
Pump is faulty
Diameter of garden hose is too small
Water supply is restricted
Not enough inlet water
Spray selector on the 5-in-1 Change-over
Nozzle is set to either the short range
detergent [ ] or long range detergent [ ]
setting
or call (toll free) 1-800-525-2579.
17 — English
SOLUTION
Drain entire system and refill with fresh fuel
Contact a qualified service center
Clean or replace air filter
Rotate the spray selector on the 5-in-1
Change-over Nozzle to either the short
range detergent [ ] or long range deter-
gent [ ] setting.
Insert soap injection hose into soap
container.
Rotate the spray selector on the 5-in-1
Change-over Nozzle to either the 40º, 25º,
or 0º setting
Provide adequate water flow
Check connections and/or replace trigger
handle or spray wand
Clean nozzle
Squeeze trigger on trigger handle to re-
move air from line
Replace hose
Eliminate kinks in hose
Contact a qualified service center
Replace with 3/4 in. garden hose
Check garden hose for kinks, leaks, and
blockages
Open water source full force
Rotate the spray selector on the 5-in-1
Change-over Nozzle to either the 40º, 25º,
or 0º setting.