Dometic MANUAL REFRIGERATOR Service Manual page 37

(Bulletin R55/7A) c o n t i n u e d )
2.
Apply sealing permagum (sealing tape) on
mounting plate (A; FIG. B5).
3.
Apply thermal mastic on the evaporator coil
(B; FIG. B5).
4.
T i g h t e n s c r e w s s e c u r e l y t o o b t a i n p r o p e r
c o n t a c t b e t w e e n t h e e v a p o r a t o r c o i l a n d
evaporator flange; otherwise improper cabinet
performance may result.
5. Install the heater element completely back
into pocket and plug
6. Reinstall capillary tube into proper position.
a. RMl00, RM2600 & RM2800 will clamp to
cooling flange. (FIG. B4)
b. RM760, RM761 & RM763 will extend into
retainer tube approximately 31" (FIG . Bl)
RM1300, RM1301 `
C.
into retainer tube approximately 36"
(FIG. Bl)
d. RM3600 & RM3800 have internal thermostat
with capillary tube clamped to cooling
flange (FIG. B4)
Reconnect the burner assembly to chimney.
7.
SEALING
PERMAGUM
FIG. B5
C . C a t e g o r y #3
RC150
REMOVAL OF COOLING UNIT:
1. Remove screw and disconnect burner
chimney (FIG. Cl).
2. Disconnect heater wires from terminal
(FIG. Cl).
a. Remove heaters from boiler case (FIG. Cl).
in.
RM1303 will extend
RC160
from
block
3. Remove screws holding unit from rear (FIG.
Cl).
4. Disconnect green grounding wire (FIG. Cl).
5. Pull out on cooling flange to remove fr
evaporator coil (FIG. Cl).
6. Pull thermostat capillary tube out gently and
move so that cooling unit will clear (FIG. Cl).
7. Remove cooling unit by hinging out on right
side (FIG. Cl).
INSTALL REPLACEMENT COOLING UNIT:
Trim the Styrofoam portion of the cooling
1.
unit if it
refrigerator.
2. Apply sealing permagum (sealing tape) on
window insulation (A; FIG. C2).
3. Apply thermal mastic on the evaporator coil
(B; FIG. C2).
T i g h t e n s c r e w s s e c u r e l y t o o b t a i n p r o p e r
4.
seal; otherwise improper cabinet performance
may result.
5. I n s t a l l t h e h e a t e l e m e n t s c o m p l e t e l y b a c k
into the pocket and attach to terminal block
(FIG. Cl).
Reconnect burner assembly to chimney (FIG.
6.
Cl).
Reinstall capillary tube into proper position
7.
(FIG. Cl).
SEALING PE
(Sealing
(A)
FIG. C2
D-9-6
does not go freely into the