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installed
in accordance
with the current CAN/CGA-B149.1
& 2 Gas Installation
Codes, local
plumbing
or waste water codes and other applicable
codes.
Additional
helpful publications
are available
from the NFPA are, NFPA 90A - Installation
of Air
Conditioning
and Ventilating
System
and NFPA 90B - Warm Air Heating and Air Conditioning
System.
ANNUAL
inspections
of the furnace
and it's vent system is strongly
recommended.
It is the
installer's
responsibility
to inform the user of this importance.
All venting shall be in accordance
with PART 7, Venting of Equipment,
of the National Fuel Gas
Code, ANSI Z223.1, or applicable
local building
and/or air conditioning
codes.
These publications
are available
from:
National Fire Protection
Association,
Inc.
Batterymarch
Park
Quincy, MA 02269
The GMPN series of furnaces
meet the California
NOx emmission
standards
and California
seasonal
efficiency
standards.
I
LOCATION
I
DO NOT install this furnace
in a mobile home. This furnace
is designed
only for installation
in
buildings
constructed
on site and connected
to ductwork.
When installed
in a utility room or closet,
the door should be wide enough
to allow the largest part of the furnace
to enter, or to permit the
replacement
of another appliance,
such as a water heater. This furnace
is designed
to be
installed
indoors only. DO NOT install outdoors.
This furnace
should be installed in such a
manner so that it is protected
from water. If any components
should
become wetted or
submerged
under water, replace those parts before returning
the furnace
to operation.
DO NOT
use as a construction
heater. DO NOT use in an area where freezing may occur without properly
protecting
the vent and drain system.
The drain may crack and leak if subjected
to freezing
temperatures.
DO NOT install in a room used or designed
to be used as a bedroom,
bathroom
or
storage closet, or in any enclosed
space with access only through such a room or space.
A return air filter grille or means of inserting
a filter into the return air duct is recommended.
The furnace
and it's individual
shut-off
must be disconnected
from the gas supply piping system
during any pressure testing
of that system at test pressures
in excess of 1/2 psig (3.5kPa)
The furnace
must be isolated from the gas supply piping system by closing it's individual
manual
shut-off valve during any pressure testing of the gas supply piping system at pressures
equal to or
less than 1/2 psig (3.5 kPa).
MINIMUM
CLEARANCES
TO COMBUSTIBLE
SURFACES
Unobstructed
front clearance
of 24" for servicing
is recommended.
VENT-0"
FRONT-3"
RIGHT SIDE - 1"
LEFT SIDE - 1"
REAR - 0"
TOP OF PLENUM
- 1"
ACCESSIBILITY
CLEARANCE,
WHERE
GREATER,
SHOULD
TAKE PRECEDENCE
OVER
MINIMUM
FIRE PROTECTION
CLEARANCE.
A gas fired furnace for installation
in a residential
garage must be installed so that the ignition
source and burners are located not less than eighteen
inches (18") above the floor and is
protected
or located to prevent
physical
damage
by vehicles.
IO-151
5
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