Testing the Main Contactor (continued)
g202780
Figure 62
1.
Main contact post
2.
Coil post
4. Ensure that the battery pack is disconnected. Use a multimeter to measure
the resistance across the contactor posts as follows (
A. Resistance across the main contact posts should be infinite ohms.
B. Resistance across the coil posts should be approximately 195 ohms.
5. The machine wire harness connector for work lights can be used to access a
ground connection for main contactor voltage testing:
A. Locate the wire harness connector for work lights located on the left side
of the upper handle. The connector will be identified with a tag and will
have a pink and a black wire attached to the connector.
B. Remove the plug or work light harness connector (if the machine is
equipped with optional work lights) from the machine wire harness work
light connector.
C. The machine wire harness work light connector leading to the harness
black wire will be used for contactor voltage testing.
Greensmaster
®
e1021/e1026
Page 5–37
Electrical System: Testing the Electrical Components
20246SL Rev A
Summary of Contents for 04831
Page 4: ...NOTES NOTES Page 4 Greensmaster e1021 e1026 20246SL Rev A ...
Page 6: ...g340650 Figure 1 Model 04831 shown Preface Page 6 Greensmaster e1021 e1026 20246SL Rev A ...
Page 14: ...Safety Safety and Instructional Decals Page 1 6 Greensmaster e1021 e1026 20246SL Rev A ...
Page 136: ...Electrical System Service and Repairs Page 5 56 Greensmaster e1021 e1026 20246SL Rev A ...
Page 216: ......