Ac Components; Heating Element; Dc Voltage Requirements - Dometic RM2607 Service Tips Manual

AC COMPONENTS

HEATING ELEMENT

Remove the heater leads from the lower circuit board and measure for proper resistance
You should obtain the following readings 2 10%:
MODEL

DC VOLTAGE REQUIREMENTS

The operational range of the unit is a minimum of 9.6V DC to a maximum of 22V DC, the unit will
automatically shut down until voltage has decreased to 18V DC. The refrigerator requires at least 9.6V
DC for proper operation; however the panel lights will continue to illuminate until voltage has dropped to
4V DC or below.
Do not use the body or chassis of the RV as a substitute for either of the two conductors. Proper polarity
is crucial for refrigerator operation.
WATTS
S1521 185
S1531 195
S1621
325
S1631 325
S1821 325
S1831 325
RM2607 295
RM2611 295
RM2807 325
RM2811 325
RM3607 295
RM3807
325
RM3662 325
RM3663 325
RM3862
325
RM3863 325
RM4872 325
RM4873 325
.
VOLTS OHMS
120 78
78
120
120 44
120 44
44
120
44
120
48
120
120 48
44
120
44
120
48
120
44
120
120 44
44
120
44
120
120 44
120 44
44
120
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