Graco Pro 230ES, Руководство по ремонту и запасным частям

Страница: 35 / 46

Motor Replacement
3A2817A 35
Pro 270ES Models Only
Removal
1. Relieve pressure , page 9.
2. Remove four screws (12) and shroud (23).
3. Remove two screws (12) and front cover (22)
4. Remove pump; see Displacement Pump Replace-
ment, page 17
5. Remove drive housing; see Drive Housing
Replacement , page 20.
6. Disconnect motor leads.
7. Remove screws (47) and manifold (15).
8. Remove screws (47) and control box (48).
9. Remove screws (47) and motor (54) from frame
(59).
Installation
1. Install new motor (54) on frame (59) with screws
(47).
2. Install control housing (48) with screws (47).
3. Install manifold (15) with screws (47).
4. Connect motor leads. See wiring diagram on page
28.
5. Install drive housing; see Drive Housing Replace-
ment, page 20.
6. Install pump; see Displacement Pump Replace-
ment, page 17.
7. Replace front cover (22) and screws (12). Tighten
screws securely.
8. Replace shroud (23) and screws (12). Tighten
screws securely.
NOTICE
Do not drop gear cluster (44) and (40) when remov-
ing from drive housing (42). Gear cluster may stay
engaged in motor front end bell or drive housing.