Glow Controller (Groundsmaster 3280-D) - Toro Groundsmaster 3280-D Service Manual

Glow Controller (Groundsmaster 3280-D)

Controller Operation
Electrical System: Testing the Electrical Components
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1. Throttle control lever
g227537
1. Top view
The glow controller used on the Groundsmaster 3280-D machine is located
under the control panel
Note: Refer to the Electrical Schematics in
troubleshooting the glow controller circuit.
1. When the key switch is turned to the R
the glow plugs and lights up the glow lamp for approximately 6 seconds.
2. When the key switch is held in the S
energize while the switch is held in S
3. When the key switch is released from S
de-energize and the glow lamp will remain off.
Figure 168
2. Glow controller
Figure 169
2. Glow controller end view
(Figure 168).
Appendix A (page A–1)
position, the controller energizes
UN
position, the glow plugs will
TART
and the glow lamp will not light.
TART
TART
Page 6–68
3. SCM
3. Slide view
when
to R , the glow plugs will
UN
Groundsmaster ® 3280-D/3320
05138SL Rev B