SERVICE
PROCEDURES
Upper Shell Removal
1. Remove screws along each
side and top of heater using
5/16" nut-driver. These
screws attach upper and
lower shells together (see
Figure 4).
2. Lift upper shell off.
Fan Blades and Air
Deflectors
1. Remove upper shell (see
above).
2. Clean fan blades and air
deflectors with clean, soft
cloth moistened with
kerosene or solvent (see
Figure 5).
3. Dry fan blades and air
deflectors thoroughly.
4. Replace upper shell.
12
Never service heater while it is plugged in, operating, or hot.
Severe burns and electrical shock can occur. Only a qualified
service person should service and repair heater.
Figure 4 - Upper Shell Removal
Air
Deflector
Figure 5 - Fan Blades and Air Deflectors
!
WARNING
Upper Shell
Fan Blade
104042