Service manual

78
DISASSEMBLY PROCEDURE
PHOTOS
12. How to remove the drain cock (primary circuit)
(1) Remove the front panel. (Refer to Procedure 1.)
(2) Swing the control box to the front. (Refer to Procedure 4.)
(3) Remove the drain cock (primary circuit).
13. How to remove the flexible hose
(1) Remove the front panel. (Refer to Procedure 1.)
(2) Swing the control box to the front. (Refer to Procedure 4.)
(3) Cut the band. (Photo 13-1, 13-2)
(4) Cut the pipe cover tape about 10 cm from the top and
peel off the pipe cover.
(Photo 13-1)
*
Reattach the pipe cover after reconnecting the flexible
hose.
(5) Loosen the flexible hose nuts on both ends and remove
the flexible hose. (Photos 13-1, 13-2)
* When reinstalling the nuts, use new G1" gaskets.
Photo 12-1
Drain cock
Booster heater
Photo 13-1
Nut (G1")
Refrigerant piping
Nut (G1")
Flexible hose
Plate heat exchanger
Band
Photo 13-2
Nut
(G1")
Flexible hose
Tape
Gasket
(G1")
Nut
(G1")
Gasket (G1")
Flexible hose
Gasket (G1")
Band
OCH532A