Graco 395 - Motor Replacement

20 309674
Motor Replacement
Disassembly
1.
Relieve pressure; page 4.
2. Remove pump (13); Displacement Pump Re-
placement, page 21.
CAUTION
Do not drop gear cluster (44) and (40) when remov-
ing drive housing (42). Gear cluster may stay en-
gaged in motor front end bell or drive housing.
3. Remove drive housing (42); Drive Housing Re-
placement, page 19.
4. Remove four screws (12) and cover (50).
5. Disconnect all leads from board (49). Remove six
screws (6) and board.
6. Remove strain relief (19; Fig. 10, 11).
7. Remove two screws (47) and control housing (48).
8. Remove two screws (47) and manifold (15).
9. Remove four screws (47) and motor (54) from
frame (59).
Assembly
1. Install new motor (54) on frame (59) with four
screws (47).
2. Install manifold (15) with two screws (47).
3. Install control housing (48) with two screws (47).
4. Install strain relief (19; Fig. 10, 11).
5. Install board (49) with six screws (6). Connect all
leads to board. See Fig. 10 for 100, 120 Vac and
Fig. 11 for 110, 240 Vac.
6. Install drive housing (42); Drive Housing Re-
placement, page 19.
7. Install pump (13); Displacement Pump Replace-
ment, page 21.
Fig. 13
ti2569b
47
54
1
Liberally apply grease
50
1
12
6
49
1
48
47
47
15
59
44
40