8
•
Lip of lower Seal (54)
must face upwards,
when mounted on Piston
(53). Apply some oil on
Seal before installation.
•
While pushing Extension
Rod (48) into Barrel
(55), apply some oil on
all parts & keep Slitted
Washer (52) pressed
evenly around Piston
(53).
•
While fitting Air Motor
with Barrel (55), apply
locking fluid on Barrel
threads. TIGHTEN
WITH HAND to avoid
overtightening. DO NOT
tighten with any tool
otherwise Seal (45) may
get damaged.
26. Replace the Air Motor Kit (KIT/T3/31B) as mentioned in Table
4 - Page 14, by following the steps 1-25 in reverse order taking
care of the points below:
•
Ensure all mating
surfaces are clean
before reassembly.
Apply minor oil on all
mating surfaces, O
Rings & moving parts
before reassembly.
•
Ensure that height of
Nylon Slider (27) is
approx. 5.3 - 5.7 mm.
Also, hollow portion
of Nylon Slider
should rest evenly on
top of Seat (25).
•
When fitting Pushers
(15), see through
Inlet Cover (32)
& ensure Pusher
Buttons (19) are
installed in centre
position. Also ensure
that Clip (28) is tight
& Nylon Slider (27)
moves smoothly.
•
When fitting Plunger
Rod (9) & Connecting
Rod (43), apply
locking fluid on the
inner rod of Slider
(30).
•
Conical side of
Seals (39) must face
upwards. Assemble
them with Slider
guide (38), Seal
Support (40) & mount
them as a set on
Connecting Rod (43).
5.3 - 5.7 mm
Clean & apply oil
Conical side of
Seals (39) must
face upwards
38
40
39
Seal
Piston
Apply oil
