Heat & Glo SL-550TRSI-AUE Installation And Operation Instructions Manual page 17

Installing Flue Components
After determining which set of starting collars will be
used (top or rear), follow flueing instructions
accordingly.
Flueing Out the Rear Flue
Remove the rear collar seal cap by cutting the
strap at each end (see Figure 17).
Next, remove the insulation from the rear flue, pull
the heat shield out from outside of the heater.
WARNING: THE TOP FLUE COLLAR
!
SEAL CAP MUST REMAIN ATTACHED
TO THE TOP FLUE COLLAR IF THE FLUE
SYSTEM IS ATTACHED TO THE REAR
STARTING COLLARS. SEE FIGURE 17.
Flueing Out the Top Flue
Remove the top collar cover plate. Remove the
seal cap and both pieces of insulation in the top
collars (see Figure 17). Remove the heat shield
inside the top collars from the outside of the
heater.
Insert screwdriver
or similar object
here to remove cap.
CUT
HERE
Figure 17.
FLUEING OUT REAR
HEAT
SHIELD
DISCARD
INSULATION
and
HEAT SHIELD
Heat & Glo • SL-550TRSI-AUE • 2079-902 Rev. B • 7/06
WARNING: THE REAR FLUE COL-
!
LAR SEAL CAP MUST REMAIN AT-
TACHED TO THE REAR FLUE COL-
LARS IF THE FLUE SYSTEM IS AT-
TACHED TO THE TOP STARTING
COLLARS. SEE FIGURE 17.
WARNING: FAILURE TO REMOVE
!
INSULATION IN THE SET OF COL-
LARS YOU ARE USING COULD
CAUSE A FIRE.
WARNING: YOU MUST LEAVE
!
THE INSULATION IN PLACE IN
THE SET OF COLLARS YOU ARE
NOT USING.
FLUEING OUT TOP
SEAL
SEAL
CAP
CAP
HEAT
SHIELD
INSULATION,
DISCARD
BOTH
PIECES and
HEAT SHIELD
17