Napoleon ULTIMATE 9700 Series Installation And Operating Instructions Manual page 31

FIGURE 15
THERE MUST NOT BE ANY OPENINGS BETWEEN THE BLOWER DIVISION PANEL AND
THE COMBUSTION COMPARTMENT. THE BLOWER COMPARTMENT IS UNDER GREATER
SUCTION THEN THE COMBUSTION COMPARTMENT AND CAN PULL COMBUSTION
AIR FROM THE BURNERS AND CAUSE INCOMPLETE COMBUSTION AND ERRATIC
FIGURE 16 - UPFLOW VENT AND DRAINING OPTION
LEFT VENT - LEFT DRAIN INSTALLATION
IMPORTANT:
• PRIME CONDENSATE TRAP WITH WATER AND CUT DRAIN HOSES TO PROPER LENGTH.
• CUT PRESSURE SWITCH TUBING TO PROPER LENGTH.
IMPORTANT:
CONNECT ½" TEE FITTING (FIELD SUPPLIED)
TO THE OUTLET OF THE CONDENSATE TRAP.
WARNING
! !
FURNACE OPERATION.
TOP VENT - LEFT DRAIN INSTALLATION
NOTE
Trap can be
installed on
the left or
right side of
the unit.
Only left
side install
pictured.
31
H3.16
W415-1243 / E / 11.27.17
IOM