Dometic RM 2801 Service Manual download pdf (Page 15)

(25)

When the driver gets in the vehicle and turns

on the ignition key, the gas flame will shut off

and the 12 volt heating element will be

energized to operate the refrigerator while

traveling.

(26)

This automatic switching to the 12 volt DC

heating element mode is accomplished by the

correct field wiring of the ignition lock

terminal on the rear of the refrigerator, which

we will discuss in further detail later in the

program.

(27)

When the vehicle’s ignition switch is turned

off when stopping to refuel, there is no need

to manually turn off the refrigerator to

prevent the gas flame from lighting.

Incorporated into the electronic controls is a

safety delay. This will prevent the burner from

lighting for approximately 25 minutes after the

ignition key is turned off.

(28)

After this delay time and the ignition key has

not been turned on or 120 volts has not been

supplied, the refrigerator will then re-light on

LP gas.

A-6-8

Manual Compliments of

Northwest RV Supply

Printed From

http://www.nwrvsupply.com

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Dometic RM 2801 Service Manual Page 15