Service Manual Dual Mister Cart 9.808-257.0 - A
7
PRESSURE W
ASHER
SER
VICE MANU
AL
STEP 11: Only one gun can be used
on High pressure mode.
OPERATING INSTRUCTIONS FOR HIGH PRESSURE MODE
STEP 4: Attach the high pressure
hose to the spray gun.
STEP 7: Close metering valve to
purge hose.
CAUTION: If valve is open, pres-
sure wont reach rate.
STEP 5: Attach wand to spray gun.
STEP 6: Pull spring-loaded collar
of the wand coupler back to insert
your choice of pressure nozzle.
STEP 1: Connect ½” hose to cold
water inlet.
STEP 2: Check inlets filters, remove
debris, then connect the garden
hose to pump water inlet.
CAUTION: Do not run the pump
without water or pump damage
will result.
STEP 3: Be sure 3 way valve is in
the correct position.
Safety
Latch
Spray
Gun
High
Pressure Hose
Wand
Wand
Coupler
Pressure
Nozzle
Pressure
Nozzle
Wand
Coupler
Coupler
Collar
Cold
Water
Source
Garden
Hose
STEP 8: Close metering valve to
use High Pressure mode.
STEP 10: Start up the machine.
Spray
Gun/Wand
STEP 9: Connect to a dedicated
20amp circuit. Push reset button
on GFCI.
CAUTION: Do not use extension
cord. Use only Factory supplied
power cord.
IMPORTANT: Do not allow the
machine to run in bypass for more
than 10 minutes at any one time
or damage to pump may occur.
IMPORTANT: The use of a
backflow preventer on the water
supply hose is recommended and
may be required by local code.
