9
GTV
FORCED CONVECTION AIR HEATERS
Instructions for Installation and Servicing
3. picture: Outside structure of appliance
4. picture: Main components of appliance
Outside structure
Positions of structure components
Air leading
Device side
sheet
Air leading
lamella
Device bottom
cover
Air leading
Device door
Combustion air
connection
Axial or centrifugal blower
fan
Flue connec-
tion
Device cover
Blower fan
Flue con-
nection
Combustion air
connection
Gas connection
Differential pres
-
sure switch
Panel-board
Control
lamps
Automatic
burner control
/ gas bloc
Air leading
lamellas
Exhaust fan
Exhaust gas
narrowing
Mounted
burner head