Troubleshooting & repair – Lincoln Electric CLASSICII SVM125-A User Manual
Page 95
TROUBLESHOOTING & REPAIR
F-45
F-45
CLASSIC II
GENERATOR FRAME REMOVAL
AND REPLACEMENT
(continued)
FIGURE F.22 – FRAME MOUNTING DETAILS
ENGINE/GENERATOR
MOUNTING HOLES
ROPE SLING
See Figure 22 for steps 10 - 13.
10. With the 3/4" wrench, remove the frame
mounting bolts, nuts and spacers from the
feet of the generator frame.
11. With the rope sling around the generator
frame, carefully lift the frame and engine
assembly a small distance. Slide the wood
or steel block under the engine adapter plate.
12. With the 9/16" wrench, remove the nine bolts
mounting the engine to the generator frame.
13. Using the rope sling and pry bars, carefully
lift and "wiggle" the generator frame away
from the engine and armature assembly. Be
careful to support the generator frame as
you remove it.
Replacement
14. Support the generator frame with the rope
sling. Mount the generator frame to the
engine and alternator assembly. Before
removing the rope sling, be careful to sup-
port the generator frame with the wood or
steel block under the engine adapter plate.
With the 9/16" wrench, install the nine bolts
that attach the generator frame to the
engine.
15. With the 3/4" wrench, install the frame
mounting bolts, nuts, and spacers to the feet
of the generator frame.
16. Connect leads #62 and #58 to the circuit
breaker on the output terminal assembly
(newer model machines).
17. Connect the five cables to the selector
switch according to how you labeled them
during disassembly. See the Wiring Diagram
if necessary.
18. Connect the blue and brown wires at their in-
line connectors.
19. Perform the replacement procedures
according to each of the following:
Alternator Stator Removal and Replacement
Alternator Rotor Removal and Replacement
Before installing the machine case top and
sides, be sure to replace any cable ties cut
during disassembly.