Specifications

8 DG SERIES PRESSURE WASHER OPERATOR’S MANUAL
Shark DG • Rev. 8/02
Soap Nozzle
Detergent Bucket
(not included)
Detergent
Injector
Discharge
Nipple
Detergent
Pick-up Tube
High Pressure
Hose
Spray
Gun
Trigger
Collar
Quick Coupler Collar
Pressure Nozzle
HOW TO USE THE
DETERGENT INJECTOR
WARNING: Some detergents may
be harmful if inhaled or ingested,
causing severe nausea, fainting
or poisoning. The harmful ele-
ments may cause property dam-
age or severe injury.
The machine can siphon and mix
detergents with the use of Shark's
detergent injector kit.
1. Pull injector quick coupler collar back and secure on
discharge nipple. Injector valve body arrow should
point in direction of flow.
2. Connect pressure discharge hose to injector nipple
securing quick coupler.
3. Start machine as outlined in Operating Instructions.
4. Place detergent pick-up tube into container of deter-
gent solution.
5. Install the brass soap nozzle provided with the in-
jector into the quick coupler of the wand.
6. Open spray gun. Water detergent ratio is approxi-
mately 15 to 1.
7. When you finish washing, rinse by simply releasing
the trigger on the spray gun, removing the soap
nozzle, and replacing the pressure nozzle back into
quick coupler.
NOTE: The detergent injector will not siphon with
the high pressure nozzle at the end of the wand.
8. For clean up, place detergent pick-up tube into con-
tainer of clear water and follow steps 5 and 6 to pre-
vent detergent deposits from damaging the injector.
Wand
WARNING
SOME DETERGENTS
MAY BE HARMFUL
IF INHALED OR
INGESTED
Inlet
Swivel
Wand Grip
Detergent
Strainer