Dometic RM182B service manual lo. Removing the air pump and replacing the piston

lo. Removing the air pump and replacing the piston.

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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

GREY

HEATER

1

HEATER

1

TERMINAL

BLOCK

y w

5 0

W 5 5 a

s t$$i

P

MAINS CABLE

120V

+

4 g

z

iii

12V SUPPLY CABLE

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