Club Car Carryall 1500 2016, Руководство по техническому обслуживанию и ремонту

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HYDRAULIC ATTACHMENT SYSTEM Hydraulic Pump Assembly
19
FLUID LEVEL INSPECTION
See Hydraulic System – IntelliTach Vehicle, Section 10, Page 10-18.
FLUID CHANGE
If replacing the hydraulic fluid with fresh fluid, follow steps below.
1. Remove attachment if installed. See Attachment Interface on page 19-2.
2. Relieve pressure in hydraulic system. See Relieving Hydraulic System Pressure on page 19-1.
3. Thoroughly clean the hose fittings and the area around the ends of the hoses being removed.
4. Locate and note the hose factory color marking to ease reassembly. See following NOTE.
NOTE: Mark hoses for correct installation if factory markings are not found.
5. Place drain pan under cylinders.
6. Slowly loosen and disconnect hoses at cylinders and, if equipped, quick connect fittings. Allow cylinders to drain
into pan and then cover cylinder and quick connect fittings to keep out debris.
See Vehicle Mounted Cylinders
on page 19-25. See also Quick Connect Fittings (Auxiliary Hydraulic Circuit only) on page 19-24.
7. Place hose ends into a clean bucket to catch fluid.
8. Reconnect the battery cables, positive (+) cable first, and turn the key switch ON.
9. Switch the joystick ON/OFF switch to ON.
10. Pump fluid out of the hoses by moving the joystick back and forth and side to side several times and pressing the
auxiliary hydraulic switch, if equipped, to the right and left several times until reservoir is nearly empty.
11. Inspect filler cap and replace if necessary.
12. Add fresh hydraulic fluid to reservoir until level is between the Maximum and Minimum Fluid Level lines.
13. Operate pump again, using the joystick and auxiliary hydraulic switch to push old fluid out of the hoses.
14. Reconnect hoses and refill reservoir.
15. Prime the pump. See Priming the Pump, Section 19, Page 19-48.
If foreign fluid is present within power unit that must be drained before operation, follow steps above except
add the following procedures:
1. For step 6, also slowly loosen and disconnect hoses at pump.
2. For step 10, purge hoses of fluid with compressed air.
PUMP ASSEMBLY
WARNING
• Wear safety glasses to prevent eye injury when any of the following conditions exist:
– Fluids are under pressure.
– Flying debris or loose material is present.
– Engine is running.
– Tools are being used.
CAUTION
• When repairing hydraulic systems, clean the work area before disassembly and keep all parts clean.
Always use caps and plugs on hoses, tubelines and ports to keep dirt out. Dirt can quickly damage
the system.
2016 Carryall 1500/1700 and XRT 1550 Maintenance and Service Manual Page 19-43