Watkiss Automation Automatic SpineMaster, Руководство по обслуживанию

Страница: 54 / 120

4 - 28
Watkiss Automatic SpineMaster Service Manual - Edited 17/06/04
Service Procedures • Replacing Components
7. Undo the grub screw that holds the Intermediate Drive Sprocket (192-458)
to the Drive shaft. Slide the Sprocket along the Shaft, and remove the Steel
Key.
8. Unplug the green and black wires from the Clutch Solenoid. Cut the cable
ties that hold the wires to the Clutch Mounting Plate.
9. Remove the M8 screw that holds the Clutch Mounting Plate to the Spacer
(see Figure 4:39).
10. Carefully withdraw the Drive Shaft from the LH side of the machine. Hold
the Clutch while doing this. When the Drive Shaft is clear of the Clutch,
remove the Clutch from the machine.
11. Replace any cable ties that were cut when removing the Clutch.
12. After fitting, the new Clutch will need setting correctly (see 4.7.5).
4.8.15 Replacing the Clutch Solenoid
If the solenoid fails, the Clutch will not fire. It is possible to replace the Clutch
Solenoid without removing the Clutch Assembly.
1. Remove the Infeed Assembly (see 4.6.1).
2. Unplug the green and black wires from the Clutch Solenoid.
3. Remove the two 1/4
"
UNC screws that hold the Solenoid to the Clutch
Mounting Plate (see Figure 4:40). A 4mm Allen Key will fit.
4. Lift the Solenoid Body from the Plunger.
5. After fitting, the new Clutch Solenoid will need setting correctly (see
4.7.6).
4.8.16 Replacing the Drive Motor
If the Drive Motor fails, the Clamp will not operate.
1. Switch off the power and disconnect the mains input lead.
2. Remove the Infeed Assembly (see 4.6.1).
PARTS REQUIRED TOOLS REQUIRED
760-317 CB6 Clutch Solenoid 3mm Allen Key
165-003 M5 Shake-proof Washer (10 off) 4mm Allen Key
PARTS REQUIRED TOOLS REQUIRED
905-351 Drive Motor, 115V 3mm Allen Key
905-345 Drive Motor, 230V 4mm Allen Key
5mm Allen Key
10mm Spanner
Pliers - Side Cutters, small
Figure 4:40 Clutch Solenoid
Solenoid Mounting screws