4 308572
Setup
7329B
high-pressure hose
connection
hose rack
inlet water connection:
3/4-in. garden hose
gun
high-pressure hose
wand
Check for Shipping Damage
Check the pressure washer for shipping damage.
Notify the carrier immediately if there is any
damage.
Connect High-Pressure Hose and Gun
Connect the high-pressure hose between the pump
outlet and the gun inlet. Both of these connections are
made with quick couplers.
CAUTION
Up to 100 ft (30 m) of high-pressure hose may
be used. Longer hoses could affect pressure washer
and chemical injector performance.
Install Spray Tip
Install the appropriate spray tip on the wand. See
Installing and Changing Spray Tips on page 6. If
you are using a Sandblaster Kit, see its separate
manual for installation instructions.
Connect to Water Supply
CAUTION
Before you connect the garden hose to the pressure
washer, check your local plumbing code regarding
cross-connection to the water supply. If required,
install a backflow preventer.
If the inlet water pressure is over 60 psi (4.1 bar), a
regulating water valve must be installed at the
garden hose connection.
Do not exceed 160_F (70_C) inlet water
temperature.
Connect a hose with at least a 3/4-in. (19 mm) ID from
the water supply to the 3/4 in. garden hose inlet on the
pressure washer. The supply hose should not be more
than 50 ft (15 m) long.
NOTE: The water source must have a minimum flow
rate equal to that of the pressure washer. See
Technical Data on page 25.
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