Dometic RML8 Series Service Instructions

44
5.10 Testplan AES
Action
230 VAC Function test
Turn to AC mode with AC supply not
connected
Provide AC supply (230 V)
12 VDC Function test
Turn rotation knob to DC with +12 V
heater supply not connected
Provide +12 V heater supply
Gas Function test
Turn to Gas, wait ca. 5,5 minutes (3
ignition trials)
Switch off and on again; go to gas
mode, provide gas to gas input tube.
Interior light test
Turn to any mode, open door
Close door
Turn to - OFF mode and open door
AES Mode
Turn to AES mode; +12 VDC heater
and AC supply not connected
Provide AC supply
Remove AC and provide DC heater
supply and D+ (alternator input)
Remove DC and wait approx. 15
Minutes
Display shows "230" flashing with red
LED
Display shows "230"
Display shows "12" flashing with red
LED
Display shows "12"
Display shows "GAS" flashing with
red LED (gas lockout)
Display shows "GAS"
Display shows "AES" changing with
"GAS"; after ca. 5,5 min the display
shows "AES" flashing with red LED
(gas lockout).
Display shows "AES" changing with
"230"
Display shows "AES" changing with
"12"
Display shows "AES" ; after 15 minu-
tes the display shows "AES"
changing with "GAS"
Indication
No.
Result
AC relay switches
DC relay switches
3 ignition trials: 30 seconds
ignition, 2 minutes ventilati-
on pause, 30 seconds igniti-
on, 2 minutes ventilation
pause, 30 seconds ignition.
Ignition starts until flame is
on
Interior light switches on
Interior light switches off
Interior light keeps off
3 ignition trials: 30 seconds
ignition, 2 minutes ventilati-
on pause, 30 seconds igniti-
on, 2 minutes ventilation
pause, 30 seconds ignition.
AC relay switches
DC relay switches
DC mode switches off; after
15 minutes (tankstop delay)
ignition starts (3 attemps)
Repair & Maintenance

Dometic RML8 Series Specifications

General

Brand	Dometic
Model	RML8 Series
Category	Refrigerator
Language	English