Schwank SER(IR) - Manual (Page 13)

GP-MSER-BX-11A
SER / IR Manual
RD: March 2006
RL: 11A
KH
Page 9
Each reflector section can be individually adjusted to either side, up to 45° from horizontal, by
orienting the hangers appropriately. SEE FIG: 10
Note: Each heater comes with one 9’5” reflector, the balance of reflectors for each heater are
9’ 8” long. The 9’ 5” reflector can be mounted in any location.
FIGURE 9: SIDE REFLECTOR :S” HOOKS
9. FLUE VENTING
The SER / IR series are approved for direct vent applications.
The system must not be operated in a negative air condition unless combustion air is
brought in from outside directly to burner. If a severe negative pressure is experienced or
anticipated, the second port (barb) on the blocked flue switch should be connected directly
to outside air using 1/4” plastic hose from blocked flue switch to outside of building (not
supplied).
FIGURE 10: REFLECTOR ARRANGEMENTS