Daesung Celtic SHW-13, Installation Manual And Owner'S Manual

Page: 61 / 62

13. LATENT HEAT EXCHANGER
1. Refer to Frame 2-3.
2.
5.
6.
7.
8.
Reassemble in reverse order.
Check the operation of the water heater.
Refer to Frame 2-3.
Remove the combustion chamber.
Refer to Frame 13 (1~5)
REPLACEMENT
14. SENSIBLE HEAT EXCHANGER REPLACEMENT
1. Refer to Frame 2-3.
3.
4.
6.
x 7
x 14
Remove the 6 screws to separate
the duct assembly form the sensible
heat exchanger.
Remove the 6 screws to separate the
sensible heat exchanger from
combustion chamber surround.
7.
8.
Fit the new sensible heat exchanger.
Reassemble in reverse order.
Check the operation of the water heater.
Refer to Frame 2-3.
Separate the duct assembly
and latent heat exchanger.
Turn the nut of latent heat exchanger
counter clockwise and then remove
from the duct assembly. the 7 screws
Fit the new latent heat exchanger.
5.
Remove the 14 screws retaining the
combustion chamber case.
2.
3.
4.
Remove the 2 screws to separate the fan from
the combustion chamber.
Turn the 2 nuts of cold water inlet pipe &
outlet pipe counterclockwise and then
remove the 5 screws on the gas valve
to separate the combustion chamber.
Remove the 3 screws on the chassis
to separate the combustion chamber.
Separate the combustion chamber.
Latent heat
exchanger
Latent heat
exchanger
Duct assembly
Sensible heat
exchanger
Servicing Manual