General Parts
Internal Wall Mounted, Power Vent/Sealed Model
WH56, LWH56, WH42, LWH42
*
The above illustration shows an example of installation.
The exact installation configuration may be slightly different.
Main Unit
Flue Collar
Burner on indictor
Water Supply Valve
Gas Supply Valve
Water Drain Valve (with Water Filter)
(Inside Water Inlet)
(
p.22)
Intake pipe
Front Cover
If there is a problem with the unit,
a lamp will flash on the front of
the unit.
(
p.26)
External Wall Mounted, Power Vent/Sealed Model
WHX56, LWHX56, WHX42, LWHX42
Exhaust terminal
Front Cover
Water Supply Valve
Water Drain Valve (with Water Filter)
Air Inlet
Gas Supply Valve
Burner on indictor
(Ex. WH56)
(Ex. WHX56)
GENERAL PARTS
10
