Installing the Auto Gen Start
975-0082-01-01 2–21
Type 12Type 12 is a three-wire GlowStop configuration recommended for “three-
wire” generators that don’t require a dedicated preheat signal, such as
Onan propane generators. In this configuration, the start signal is applied
for longer because the generator does its own preheat and cranking while
the start signal is applied.
The wiring diagram for a Type 12 configuration is the same as a three-
wire Type 2 configuration. See Figure 2-4.
Table 2-13
Type 12 relay and timing preset configurations
Relay 1 mode GlowStop
Relay 3 mode No function
Gen Run signal hold time 4 s
Preheat time 0 s
Preheat to crank delay 0 s
Crank time 30 s
Crank retry time 40 s
Shutdown bypass time 0 s
Start tries 3