Installation—2851701 and 2851801
16
Step One: Disconnect pump from power supply
Step Two: Disconnect inlet and outlet fittings from pump
Slide red QC clips open on the inlet and outlet ports of the pump.
Pull inlet and outlet fittings out of the pump.
Loosen hose clamp on outlet hose and broadcast hoses and remove both hoses
from outlet fittings.
Do not disconnect inlet hose from inlet fitting.
Step Three: Remove pump from sprayer
Remove four screws from pump mounting feet.
Remove pump from sprayer.
Step Four: Assemble fittings to regulator
Remove steel clips from outlet
and bypass ports of regulator.
Install QC x 3/8" HB fitting
(791569) into bypass port of
regulator. To insert quick connect
fittings, lubricate O-ring with water
and twist fitting while inserting into
pump port. Secure with steel clip.
Thread pressure gauge into 1/4"
NPT port on front side of
regulator (the side of the regulator
with the “BYPASS” label).
Thread 1/4" NPT x 3/8" HB
elbow fitting (778383) into 1/4"
NPT port on back side of regulator.
Install QC x 3/8" HB elbow
fitting (787212) into outlet port of
regulator. To insert quick connect
fittings, lubricate O-ring with water
and twist fitting while inserting into
pump port. Slide red QC clip
closed.
Step Five: Assemble regulator and fittings to pump
Install inlet port of the regulator into outlet port of the pump. Slide red QC clip
closed.
Turn regulator to orient knob toward the top of the pump.
Step Six: Drill hole in tank
Align the four circles on the supplied drill template sheet with the pump mounting
holes on the sprayer tank.
Using a 9/16" drill bit (not included) drill a hole through the top of the tank in the
position indicated by the appropriate X on the template.
Remove plastic debris from inside the tank (if chemicals have been used inside
the tank, refer to pg. 27 step 4 for personal decontamination after removing
debris).
