Table Of Contents; T E M P E R A T U R E C O N T R O L ( T H E R M O S T A - Dometic RM24A Service Manual

2
The absorption refrigerators described in this manua
in recreational vehicles.
Since the vehicles i n
c a m p sites wh ere electrical power is not available, the refrigerator5 have b e e n
designed co operate by mea n s
o f b o t t l e
e l e c t r i c i ty 12/110V.
These Service Instructions cove r
RM46, RM47, RM66, RM67, RM76, RM77.
Description
ECHNIGU FE AT UR ES
Ca bine t es, equipment . .._ . . . . . . .. . . . . . . . . . . . . .. .
INSTALLATION INSTRUCTIONS
General instructions . ____ . . . . . . . . . . .
Ventilation__ _ . . . . . . . . . . . . . . . . . . . . . . .
Gas connections ____ ___ _ . . . . . . . . . . . . . . .
Electrical connections___________..______
Approved installations
Me asure ments ... ____ . . . . . . . . . . . . . . . . . . . .
Ca binet A d j u s t m e n t s
To change the door panel _ . _ ____ _____ . . . .
Replacement of door gasket___.________.. 15
Replacement of evaporator door and gasket. 16
Reversing outer door__ . . .. . . . . . . . . . . . . . ___
THE AB SORPTION REFRIGRATOR SYSTE M
Sealed system constructions . . _ _ _ _ .
Operating analysis for cooling unit . . . . . .
Cooling unit replacemen t
GAS /ELECTRIC EQUIPMENT
Gas equipment for RM24
Dual electri c equipment for RM24 . . . . . . . .
C a r / e l e c t r i c equ ipment for RM36 C,
RM46, RM47, RM66, RM67 , RM76 , RM77... _ _ _ _
AS OPERATION - FU NCTIO NAL PARTS
Termostat - replacment ___ . . . . . .
The gas burner ...... . . . . . . . . . .. . . . . . . . . . . . . . .
Flue syste m . . . . . . . . . . . . . . . ........ . . . . . . . . .
Thermo flame failure devic e
Service Instructions for Domtic Absorption Refrigerators
whic h the refrigerato r s are located may be drive n
p r o p a n e o r b u t a n e
the Dometic Models RM24, RM36C,
LIST OF CONTENTS
Pag
3
4
5
5
5
7
10
13
18
20
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22
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..... . . . . . . . . . . .. . . 28
29
30
32
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33
34
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l are primarily for installation
we ll a s b y
g a s a s
Description
ELECTRIC OPERATION - FUNCTIONAL PARTS
Re place ment of heater_______________.__.
Wiring dia gr ams ................................
PRESSURE MEASURING DEVICES . . . . . . . . . . . . . . .
OPERATING RE COMMENDA TIONS
Gas operation _______ _____ _______ _____
Electric operation . . . . . . . . . . . . . . . . .
MAINTENANCE
L evelling _________ . . . . . . . . . . . . . . . . . .
T e m p e r a t u r e C o n t r o l ( t h e r m o s t a t ) . . . .
The themostat capillary tube . . . . . . . . . .
Storing food in the refrigerator_______.
Cleaning ____ _ . . . . . ______ . . . . . . . . . . . . . . .
Ice cubes___________ ____ ______________
Travel latch ____ ____ ____ _ . . . . . . . . . . . . . . .
Door seal_ . . . . . . ___ ______ ______ ____ ___
Odors insid e the refrigerator . . . . . . . . . . . .
Odors from fumes
Flame blow s out . . . . . ........ . ____ ________
Flint lighter_______ . . . . . . . . . . . . . . . . . .
Piezo lighter ____________ _ ____ _________
DIAGNOSIS
Trouble shooting - electric operated
refrigerators _____ _ _ . . . . . . . . . . . . . . . . . . .
T r o u b l e shooting - gas
op e rated
refrigerators______ _ . . . . .
Failed refrigerating unit_____..._____._
Operation analysis for electric
operated refrigerators . . . . . . . . . . . . . . . . . . . .
Operation analysis for LP gas
operated refrigerators . . . . . . . . . . . . . . . . . .
Periodic
maintenanc e
to remote
37
38
39
40
41
42
4 2
42
43
43
43
43
43
44
44
44
44
45
47
48
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49
50
51
52
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