Pressure Control Assembly Replacement
312361L
21
Installation
1.
Inspect pressure control before installation to verify
o-ring is installed.
2.
Align pressure control wire cap (21) on fluid mani-
fold so opening faces toward motor.
3.
Apply loctite to pressure control knob (B) threads.
4.
Screw pressure control threads (B) into manifold
and torque to 150 in-lb (17.0 N.m).
5.
Tuck wires into pressure control wire cap (21) and
route wires toward cap opening. Feed wires through
housing hole (K).
6.
Insert bushing (23) in hole (K).
7.
Connect pressure switch connector (A) to control
board (18).
8.
Install shroud (12) and two screws (4) (see illustra-
tion, page 15).
9.
Hi-Boy Models Only - Connect high-pressure hose
at pump outlet (see page 12).
K
o-ring
A
23
18
21
ti9129a
B
NOTICE
Be careful when tightening pressure control knob that
wires are not pinched between pressure control and
fluid manifold.
Summary of Contents for AllPro Mach 5400 Plus 110V
Page 27: ...Notes 312361L 27 Notes ...
