12
202 series Pneudraulic Installation Tools
(HK938)
Assembly
(continued)
GENERAL
This procedure is applicable to
all 202
series tools. For
component identification, see Figures 2, 7, 14, & 15.
1.
Secure head/handle
upside-down in a
soft-jaw vise
.
(Figure 2) Place inverted cylinder assembly on
the base of the handle. (The timing pin maintains
orientation.)
2.
Assemble gland assembly with new seals. (Note the
orientation of the Polyseal in Figure 7.) Apply Anti-
Seize Compound (P/N
508183
) to the threads of
the gland assembly. Screw the gland assembly into
the head/handle and torque it to 50 ft.-lbs. using a
1-3/8” socket wrench.
3.
Push bumper firmly over gland.
NOTE
:
The side of the bumper with two slots
must face the bottom of the tool.
4.
Install Quad-ring onto the air piston.
5.
Lubricate the piston rod. Press the assembled air
piston/rod into the cylinder just enough to allow
installation of the cylinder head.
6.
Assemble O-ring onto cylinder head and then push
the cylinder head squarely into the cylinder, taking
care not to damage O-ring. Install the retaining ring;
align the screw holes with the muffler end cap.
7.
Position muffler in center of cylinder head. Position
gasket on the cylinder. (Figure 2) Note the direction
of the lip in Figure 7.
8.
Carefully position bottom plate on the cylinder.
NOTE
:
Make sure that the muffler is properly
positioned in the recess of the bottom plate.
(Figures 2 & 14)
9.
Secure the bottom plate with three button-head
screws using a 1/8” hex key. (Figure 2)
10.
Assemble O-rings on throttle valve. (Figure 14
Section C-C)
11.
Place the tool upright on a level surface. Drop
spring into the throttle valve bore in cylinder, and
push the throttle valve into the cylinder.
12.
Place the ball end of throttle cable into the end of
throttle arm, then slide the throttle arm into the slot
on the cylinder. (Figure 14)
13.
Snap lever guard in place, and install pivot screw in
the cylinder to retain throttle arm.
14. Models
202
&
202L
:
Push pintail deflector
onto
the
end cap. (Figure 14)
Model
202B
: Position adapter and pintail bottle on
the end cap. Reach in the window of the pintail
bottle and install the retaining ring and washer.
(Figures 14 & 15)
NOTE:
For 202V & 202LV, also see
P
inTAil
b
oTTle
/
V
Acuum
s
ysTem
A
ssembly
.
The tool is now assembled and must be filled with
hydraulic fluid prior to use. See
F
ill
AnD
b
leeD
.
PINTAIL BOTTLE/VACUUM SYSTEM ASSEMBLY
This procedure is applicable to models
202V
and
202LV
only; it should be used in conjunction with the previous
sections,
g
enerAl
and
h
eAD
/h
AnDle
. For component
identification, see Figures 5, 6, &
15.
1. Assemble adapter and
Tube and Slide Assembly
and new O-rings.
2.
From the
bottle side of end cap, install O-ring,
washer, wiper seal, wiper housing, and retaining
ring as shown in Figure 6.
3.
From the
spring
side of the end cap, install O-ring,
spacer, and spring. (Figure 6) Screw the entire
assembly into the head; tighten.
4.
Assemble the Tubing and Slide Assembly
and
O-rings; slide the complete assembly onto the end
cap, and push the tube into the connector. (Figure
15)
5. Position adapter and pintail bottle on end cap.
(Figures 5 & 15)
6.
Reach through the window of pintail bottle, and
install washer and retaining ring as shown in Figure
5.
LUBRIPLATE
is a registered trademark of Fiske Brothers Refining Co
.
SUPER-O-LUBE
is a registered trademark of Parker Hannifin Corp.
