Hydraulic Manifold
Removal (Fig. 57)
1.Before removing any parts from the hydraulic man- ifold, park the machine on a level surface, engage the parking brake, lower the cutting units and stop the en- gine. Remove the key from the ignition switch.
CAUTION
Operate all hydraulic controls to relieve system pressure and avoid injury from pressurized hydraulic oil.
2.Raise and remove hood to get access to the man- ifold.
Note: The ports on the manifold are marked for easy
identification of components. Example: R1 is the reel cir- cuit relief valve and G1 is the test gauge connection port. (See Hydraulic Schematics to identify the function of the hydraulic lines and cartridge valves at each port loca- tion).
3.If necessary, the hydraulic manifold can be removed (Figure 57):
A.Disconnect solenoid valve (9) and micro switch
(4) electrical connectors.
B.Clean manifold and hydraulic connections. Dis- connect hydraulic lines. Label all connections for reassembly.
C.Allow hydraulic lines to drain into a suitable con- tainer. Put caps or plugs on disconnected hoses and fittings to prevent contamination.
D.Remove cap screws (10) from the hydraulic manifold.
E.Support hydraulic manifold (6) and remove flange screws (7) from the hydraulic manifold. Re- move hydraulic manifold from the cylinder support bracket (8).
|
| 1 |
| 2 | 7 |
|
| |
| 3 |
|
9 |
|
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| 4 |
|
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| 5 |
|
| 8 |
6 |
| 10 |
Figure 57
1. | Screw | 6. | Hydraulic manifold |
2. | Lock washer | 7. | Flange screw |
3. | Flat washer | 8. | Cylinder support bracket |
4. | Micro switch | 9. | Solenoid valve |
5. | Spacer | 10. | Cap screw |
Installation (Fig. 57)
1.Secure hydraulic manifold (6) to the cylinder sup- port bracket (8) with cap screws (10) and flange screws
(7).
2.Make sure all hydraulic connections, ports, and fit- tings are clean.
3.Connect hydraulic lines to the manifold. Tighten all hydraulic fittings and connections.
4.Reconnect solenoid valve (9) and micro switch (4) electrical connectors.
Hydraulic System
Reelmaster 2300±D/2600±D | Page 4 ± 63 | Hydraulic System |
