8
HOT SERIES PRESSURE WASHER
OPERATOR’S MANUAL
LANDA HOT • 96-626 • REV. 2/04
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 can cause property dam-
age or severe injury.
This machine can siphon and mix
detergents with the use of Landa's
detergent injector kit.
Downstream Injector
1. Pull injector quick coupler collar back and secure on
discharge nipple. Injector valve body arrow should
point in direction of flow.
2. Connect high pressure hose to injector nipple se-
curing quick coupler.
3. Start machine as outlined in Operating Instructions.
4. Place detergent pick-up tube into container of deter-
gent solution.
Brass Soap
Nozzle
Variable Pressure
Control Handle
High Pressure
Hose
Spray
Gun
Variable Pressure
Wand (VP)
Trigger
Discharge
Nipple
Quick
Coupler
Detergent
Injector
Collar
High Limit
Thermostat
High Pressure
Nozzle Quick
Coupler
Rupture Disk
5. Turn pressure control handle counterclockwise on the
variable pressure wand. This lowers the pressure by
directing the water flow through the soap nozzle and
allows the detergent injector to siphon soap.
6. Open trigger on spray gun. Water detergent ratio is
approximately 15 to 1.
7. When you finish washing, rinse by simply turning the
variable pressure wand control handle clockwise to
increase pressure.
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.
Float Tank
1. Place detergent hose into detergent container and
open detergent valve on control panel to desired
setting.
2. When you finish washing, simply close the deter-
gent valve.
3. For clean up, place detergent hose into container of
fresh clear water to prevent detergent deposits from
damaging the pump and coil.
WARNING
SOME DETERGENTS
MAY BE HARMFUL IF
INHALED OR
INGESTED.
