Norcold 442 Repair Manual page 12

B101
Refrigerator Indicates No
Flame Established
If the Flame Indicator is not illu-
minated, yet the Ignitor switch is
ON with 12 volts available to unit
and flame at burner, then check
the following:
1. Keep in mind that the Flame
Indicator will not illuminate
unless a flame has been es-
tablished.
2. Set VOM to + 5 Volts scale.
You should read from 1.5 to 2
Volts DC at the terminals of the
Relighter shown in Figure 3.23.
If not, replace the Relighter.
3. With the Ignitor Switch on, and
a flame established, check first
that the wires to the flame indi-
cator bulb are not reversed.
Properly wired would be: red
lead from bulb to brown har-
ness wire; black lead from
bulb to white harness wire
shown in Figure 3.24.
4. With test probes at points indi-
cated in Figure 3.23, you
should read on the 5 Volt DC
scale something less than 2
Volts. If voltage is present and
the Flame Indicator still does
not illuminate, then replace
Flame Indicator.
Figure 3.23 Flame Indicator Check at White and Brown Term.
Figure 3.24 Flame Indicator Check
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