Return to Master
Return to Master TOC
Return to Master TOC
Return to Master TOC
9.On
10.Remove the covers from the side of the gearbox by removing the hex head bolts and lockwashers on each side.
11.Remove the two button head cap screws and lockwashers from the bottom of the gearbox. Remove the three motor mounting screws, bushings, flat washers and lockwashers securing the motor to the gearbox. The two screws on the inside of the gearbox may be removed by inserting a screwdriver through the holes that the button head capscrews were removed from.
12.Remove the motor and motor insulator from the gearbox.
13.Remove the roll pin and slide the pinion gear off the motor shaft.
14.To reassemble the wire drive assembly, slide the pinion gear onto the motor shaft and secure in place with the roll pin. Lubricate the pinion gear with an even coating of lubricant (part no. E2322).
15.Apply a thin coating of grease (part no. E2164) to the mating surfaces of the motor and motor insulator. Install the motor and motor insulator on the gearbox. Secure in place with three motor mounting screws, lockwashers, flat washers and bushings. Tighten the screws to 10 to 12
16.Install the two button head cap screws and lockwashers in the bottom of the gearbox.
17.Coat the sealing surfaces of the gearbox covers with sealant (part no. E2225) and install the covers on the gearbox. Secure in place with two hex head screws and lockwashers.
18.Install the two insulating sheets and the gearbox mounting plate and secure in place with three flat washers, lockwashers, and hex head bolts. On
19.Install the locator bushing and contact block. Secure in place with two lockwashers, flat washers, and hex head bolts. On
20.Place the wire drive assembly in the wire drive compartment of the wire feeder. Ensure the bottom insulating sheet wraps under the gearbox mounting plate on both ends.
21.Install lead #567 on the contact block using the straight head screw.
22.Position the wire drive assembly in the center of the wire drive compartment and line up the mounting holes in the wire drive mounting plate.
23.Install one hex head bolt in the mounting plate in the control box. For
24.Install two hex head bolts in the mounting plate in the wire drive compartment. For
25.Install the swing arm assembly per the Swing Arm Assembly Replacement procedure.
26.Feed the three motor leads through the hole in the case of the control box.
27.Remove the hex nut from the ground terminal and install the ground wire. Secure in place with the hex nut.
28.Install the black motor lead on terminal #541 of the control PC board, and the white motor lead on terminal #539. Secure the motor leads to the main harness using two tie wraps.
29.Reinstall the cover on the control box using four hex head screws.
