Gas Pipe Grommet; Electrical Connections - International comfort products F96VTN Installation Instructions Manual

Gas Pipe Grommet

For direct vent (2-pipe) applications, the knockout for the gas pipe
must be sealed to prevent air leakage. Remove the knockout, install
the grommet in the knockout, then insert the gas pipe. The
grommet is included in the loose parts bag. See Fig. 33.
Left Side Gas Entry. Gas Pipe
Grommet Required For Direct
Vent Applications.
Fig. 33 - - Gas Entry
1 1/2 inch for Gas
Fig. 34 - - Alternate Gas and Electric Entry
NOTE: Top plate may be field drilled for alternate gas and
115 VAC electric entry.

ELECTRICAL CONNECTIONS

WARNING
!
ELECTRICAL SHOCK, FIRE OR EXPLOSION
HAZARD
Failure to follow safety warnings could result in
dangerous operation, serious injury, death or property
damage.
Improper servicing could result in dangerous operation,
serious injury, death or property damage.
- - Before servicing, disconnect all electrical power to
furnace.
- - When servicing controls, label all wires prior to
disconnection. Reconnect wires correctly.
- - Verify proper operation after servicing.
- - Always reinstall access doors after completing service
and maintenance.
32
Gas Pipe Grommet Required
For Direct Vent Applications
A11338
7/8 inch for 115 VAC Electric
A170125
Specifications subject to change without notice.
WARNING
!
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal
injury or death.
Blower door switch opens 115- -v power to control. No
component operation can occur. Do not bypass or close
switch with blower door removed.
See Fig. 38 for field wiring diagram showing typical field 115- -v
wiring. Check all factory and field electrical connections for
tightness.
Field- -supplied wiring shall conform with the limitations of 63_F
(33_C) rise.
WARNING
!
ELECTRICAL SHOCK AND FIRE HAZARD
Failure to follow this warning could result in personal
injury, death, or property damage.
The cabinet MUST have an uninterrupted or unbroken
ground according to current edition of NEC NFPA 70 or
local codes to minimize personal injury if an electrical fault
should occur. In Canada, refer to the current edition of
Canadian Electrical Code CSA C22.1. This may consist of
electrical wire, conduit approved for electrical ground or a
listed, grounded power cord (where permitted by local
code) when installed in accordance with existing electrical
codes. Refer to the power cord manufacturer's ratings for
proper wire gauge. Do not use gas piping as an electrical
ground.
CAUTION
!
FURNACE MAY NOT OPERATE HAZARD
Failure to follow this caution may result in intermittent
furnace operation.
Furnace control must be grounded for proper operation or
else control will lock out. Control must remain grounded
through green/yellow wire routed to gas valve and manifold
bracket screw.
440 01 4800 01