Ventrac 4520P - Seat Switch; Testing the Seat Switch

Testing the Work Light Switch
1. Park the machine on a level surface, lower any attachments to the ground,
engage the parking brake, and remove the key from the ignition.
2. Switch the main circuit breaker to the O
FF position, to de-energize the electrical
system.
3. Remove the control panel from the right seat box; refer to Removing and
Installing the Control Panel, page 7–19.
4. Identify the work light switch and disconnect the wire harness connector from the
switch, remove the switch from the control panel if necessary.
5. Use a multimeter (ohms setting) and the preceding table to determine whether
continuity exists between the terminals for each switch position.
6. Replace the switch if necessary.
7. If the switch tests correctly and a circuit problem still exists, check the wire
harnesses; refer to 9 Appendix A, page 9–1.
8. Install the switch, connect the wire harness, and install the control panel after
testing.
9. Switch the main circuit breaker to the O
N position, to energize the electrical
system.
Strobe Light Switch
POSITION CLOSED CIRCUITS
G423468
STROBE LIGHT ON 8 + 7
STROBE LIGHT OFF NONE
The strobe light switch is located on the control panel. Pushing down on the top of the
switch turns on the strobe light. Pushing down on the bottom of the switch turns off
the strobe light.
4520P Page 6–35 Electrical System: Work Light Switch
09.40003Rev 00