Lincoln Electric SVM175-A 92TROUBLESHOOTING & REPAIRF-92, STATOR/ROTOR Removal and Replacement

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

F-92TROUBLESHOOTING & REPAIRF-92

STATOR/ROTOR REMOVAL AND REPLACEMENT (continued)

FIGURE F.20 – BATTERY PLACEMENT

TerminalsBattery

				Remove
				Through
TEST PROCEDURE				Here
			12. Remove the air filter assembly from its brack-
1.	Turn engine off.		et; it may remain connected to the engine air
			intake hose.
2.	Position the machine on a firm, safe work		13. Remove the filter bracket by removing the
	surface with adequate space to work around
	the machine. A hoist will be needed; with a		two nuts and bolts holding it to the engine
	reach extending from the lift bale to several		mounting bracket.
3.	feet behind the radiator end of the machine.		14. Clearly mark all stator leads to insure proper
	Perform the	Case Cover Removal	reconnection. See wiring diagram.		leads.
	rocedure		15. Disconnect all of	the stator winding
	.		Note how the leads are routed and connect-
4.	Perform the Chopper Module Capacitor
			ed as well as the order and placement of
5.	Discharge Pr	cedure.	leads and hardware for each connection.
	Remove the four screws holding the battery		See wiring diagram and the Control Inner-
6.	access panel to the base.		Connection Diagram.
	Disconnect the battery cables. REMOVE		16. Unwrap the #3 and #6 leads from the toroidal
	THE NEGATIVE BATTERY CABLE FIRST,		current transformer and pull all of the stator
	and then remove the positive cable.		leads through the hole in the center baffle
7.	Loosen the battery retaining nuts and unhook		assembly. All of the leads connected to the
			stator winding should now be clear so noth-
	the long carriage bolts from the slotted holes		ing can bind when the stator is removed later
	in the engine support bracket. Remove the		in this procedure.	See Figure F.21.	See
8.	bolts and battery retaining bracket.		Wiring Diagram.
	Slide the battery out of the base through		17. Remove the two screws and nuts holding the
9.	access hole in the side. See Figure F.20.		brush holder bracket to the stator frame. The
	Drain radiator and disconnect the radiator		brush holder and bracket assembly can now
10.	hoses and the overflow tube.		be removed.
	Remove the six screws holding the radiator		18. Remove the wiring attached to the alternator
	frame to the base. Remove the radiator and		side of the engine. This includes the con-
	frame assembly.		nections to the alternator, starter, oil pressure
11.	Remove the coolant recovery tank by pulling		switch, and engine ground cables and wires.
			Be sure to mark leads for accurate re-con-
	it straight up and off of its mounting bracket.		nection. See Figure F.22.
		RANGER 305D