TT-1710
6/17
3
3.4 Remove the spacer by removing the 3 screws.
See Figure 5. The existing spacer and 3 screws
will not be reused. Remove the bow washer and
bolt only when changing the armature.
GC70113B-
1. Exciter armature
2. Bow washer (position washer with convex side outward)
3. Bolt
4. Three screws
5. Spacer
1
2
3
4
5
NOTE:
Remove items 2 and 3 only when changing the armature.
Figure 5
Spacer Removal
4.
Install the new components.
4.1 Mount the new spacer (GM98936) to the exciter
armature using 6 thread-forming Torx head
screws (M7500CE-05020-85). See Figure 6 and
Figure 11.
Note:
Orient the non-electrical connection mounting
hole to the mounting hole above the keyway. See
Figure 8.
1
1. Thread-forming Torx head screws (M7500CE-05020-85 qty. 6)
Side View
Figure 6
Spacer (GM98936) Installation
4.2 Route the exciter armature and rotor leads (AC1,
AC2, AC3, F1, and F2) around the outer diameter
of the spacer to the inside to eliminate slack. See
Figure 7 and Figure 8.
Note:
Lead connection locations are identified on the
spacer and in Figure 8.
Note:
Secure excess lead length before attaching
terminals.
Figure 7
Routing of Leads
No electrical connection
AC1
AC2
AC3
F1
(F+)
F2
(F--)
1
2
1. Route leads around spacer OD to inside to eliminate
slack (leads not shown).
2. Terminals (X-283-58 qty. 5) and stainless steel hex nuts
(M934-04-SS).
Terminal barrels located down into spacer pockets.
Figure 8
Spacer (GM98936) Connections
Summary of Contents for TT-1710
Page 6: ...6 TT 1710 6 17 Notes ...
Page 7: ...TT 1710 6 17 7 Notes ...