97-610, 97-6152 • REV. 7/04
OPERA
T
O
R’S MANU
AL
PRESSURE W
ASHER
14
OPERATING INSTRUCTIONS
STEP 1: Review installation instruc-
tions prior to connecting garden
hose to the cold water source and
turn water on completely. Never use
hot water.
STEP 2: Trigger the spray gun to
eliminate trapped air then wait for a
steady flow of water to emerge from
the spray nozzle.
Cold
Water
Source
Garden
Hose
WARNING! Never replace
nozzles without engaging the
safety latch on the spray gun trig-
ger.
The five color-coded quick connect nozzles provide a
wide array of spray widths from 0° to 45° and are easily
accessible when placed in the convenient rubber nozzle
holder, which is provided on the front of the machine.
NOTE: For a more gentle rinse, select the white 40° or
green 25° nozzle. To scour the surface, select the yel-
low 15° or red 0° nozzle. To apply detergent select the
black nozzle.
NOZZLES
Safety
Latch
STEP 3: Have an electrician connect
power supply into junction box ac-
cording to information shown on the
serial plate before turning gas valve
dial to “pilot” position.
STEP 5: Turn gas cock dial to “PI-
LOT” position.Release dial and turn
to full ON. Push pump switch ON, or
turn to pump position and pull the
trigger on the spray gun allowing
cold water to flow. To activate the gas
control valve for hot water, push the
burner switch to the ON position and
pull the trigger on the spray gun.
AUTO IGNITION OPTION
If your machine has Auto Ignition option,
follow these steps.
1. Have electrician connect power supply into junc-
tion box according to information shown on serial
plate and open main gas supply.
2. Push pump switch to “ON” position, pull trigger on
spray gun.
3. After water and pressure is exiting pressure nozzle
push burner switch “ON”.
Note: thermostat should
be set at 200°.
4. The pilot will ignite first then you will notice a flash
of light indicating complete ignition.
Note: You
should hear a clicking sound before the pilot
ignites.
STEP 4: Depress control knob and
hold it in. After 5 seconds, depress
the red ignitor until you hear a loud
click. Repeat 3 or 4 times if neces-
sary until pilot is lit. If pilot does not
remain lit, repeat operation, allow-
ing a longer period of time before
releasing the knob. After the pilot
lights, continue to hold the control
knob down for 1 minute. Note: Suffi-
cient time must be allowed for a
proper size pilot flame to heat the
thermocouple and hold the safety
magnet in a locked-up position.