9
Working with Detergents
When cleaning with the pressure washer, some cleaning tasks
can be solved with water alone, but for most tasks cleaning
with detergent allows for more effective dirt removal.
m
WARNING!
Use only detergents specifically designed
for use with pressure washers, such as Sun Joe
®
HOUSE +
DECK WASH (SPX-HDC1G), Sun Joe
®
SNOW FOAM AUTO
WASH (SPX-FCS1G), or Sun Joe
®
HEAVY DUTY CLEANER
(SPX-APC1G). DO NOT USE household detergents, acids,
alkaline solutions, bleaches, solvents, flammable material, or
industrial grade solutions. These could damage the pressure
washer. Many detergents may require mixing prior to use.
Prepare the cleaning solution as instructed on the solution
bottle.
1. Pull the foam cannon out from the rear bracket (Fig. 13).
2. Twist counter-clockwise to remove the spray nozzle.
Fill the foam cannon bottle or mix as recommended
according to the detergent instructions, before replacing
the spray nozzle back onto the bottle (Fig. 14).
Foam
cannon
Fig. 13
Foam
cannon
bottle
Fig. 14
Pressure washer
detergent
3. Disconnect the spray wand from the trigger gun by
pressing it in firmly into the trigger gun and twisting
clockwise until the two locking lugs of the spray wand are
free to slide out of the trigger gun (Fig. 15).
4. To connect the foam cannon with the trigger gun, press
the wings of the foam cannon into the slot of the trigger
gun, then twist clockwise until the 2 parts are completely
locked (Fig. 16).
5. Turn on the pressure washer. Pull the trigger to operate
the unit. The liquid detergent will automatically mix with
water and be discharged through the nozzle.
m
CAUTION!
Always test the detergent in an
inconspicuous area before use.
6. Apply detergent from the bottom to the top of the dry
surface to be cleaned.
NOTE: Wetting the surface first is not recommended as it
dilutes the detergent and reduces its cleaning ability.
7. Allow the detergent to remain on the surface for a short
time before rinsing. Do not allow the detergent to dry on
the surface.
m
CAUTION!
Damage may occur to painted surfaces if
the detergent is allowed to dry on the surface. Wash and rinse
a small section at a time. Avoid working on hot surfaces or in
direct sunlight.
8. After using the pressure washer, first drain and rinse the
foam cannon bottle. Run the pressure washer until all of
the soap is drained from the foam cannon.
Fig. 15
Press the
spray wand
Twist clockwise
1
2
Fig. 16
Trigger gun
Foam cannon
Locking lugs