Pinion Assembly / Clutch Armature / Clamp - Graco HTX 257369 Repair Manual

Graco inc. portable airless sprayer repair manual
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Pinion Assembly / Clutch Armature / Clamp

Pinion Assembly / Clutch Armature
Removal
If pinion assembly (29) is not removed from clutch hous-
ing (19), perform steps 1 through 3. Otherwise, start at
step 4.
Pinion Assembly
1. Remove drive housing, page 12.
2. Disconnect clutch cable connectors from inside of
pressure control:
ti13356a
a. Remove two screws (71) and swing down cover
(70a).
71
70a
b. Disconnect engine leads from board to engine.
313889B
ti13712a
ti13709a
ti13703a
c. Remove strain reliefs (70b).
3. Remove four screws (36), washers (37), and pinion
assembly (29).
36
37
ti13711a
4. Place pinion assembly (29) on bench with rotor side
up.
24
E
28
ti5481a
29
5. Remove four screws (28) and lock washers (24).
Install two screws in threaded holes (E) in rotor.
Alternately tighten screws until rotor comes off.
ti13215a
6. Remove retaining ring (29b).
29b
29a
7. Turn pinion assembly over and tap pinion shaft
(29a) out with plastic mallet.
ti13710a
19
ti5482a
Repair
13

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This manual is also suitable for:

Htx 313889bHtx 2030257369Texspray htx 2030

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