Dometic RM182B - Manual (Page 10)

lo. Removing the air pump and replacing the piston.
___________ __ _____ _____
1. Unscrew knob (A, Fig.9) of air pump (K, Fig.9) from the shaft (L, Fig.9).
2. Unscrew air pump ( 4 screws / M, Fig. 9).
3.
Unscrew cover of air-pump ( 2 screws / N, Fig. 9).
4. Withdraw shaft, force out retaining disc from the groove, pull off large
disc and change joint ring.
5.
Reassemble in the reverse order.
CAUTION: After all repairs to the gas equipment, the entire gas system must be
checked for leaks with soapy solution.
NEVER USE A MATCH
E. WIRING DIAGRAM
THERMOSTAT
TE
GREY
HEATER
1
RMINAL
BLOCK
w +
W
a
MAINS CABLE 12V SUPPLY CABLE
120V
HEATER
-9-