Service manual

ESIEN05-04 Disassembly and Maintenance
Part 5 – Disassembly and Maintenance 5–67
3
5
1
5
4 Remove the heat
exchanger.
2 Installing the heat
exchanger
1 Insert the heat exchanger
in the groove of ceiling
polystyrene foam
properly, and bring the
tube plate section of heat
exchanger into intimate
contact with the
polystyrene partition
plate correctly.
2 Insert the claw section of
pipe fixing plate into the
contracted part of the
external plate securely.
Step Procedure Points
(S2677)
Groove of ceiling polystyrene foam.
Polystyrene partition plate
for heat exchanger tube plate
(S2678)
Bring the heat exchanger
tube plate section into intimate
contact with polystyrene partition
plate without clearance.
(S2680)
(S2679)
Claw section