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Figure 40 − continued Example of Variable Speed Furnace Control for ECM Blower Motor (Modulating)
MODEL PLUG
CONNECTOR
SW1 SETUP
SWITCHES AND
BLOWER OFF
DELAY
AIR CONDITIONING
(A/C) AIRFLOW
SETUP SWITCHES
24 V THERMOSTAT
TERMINALS
STATUS AND COMM
LED LIGHTS
3 AMP FUSE
TRANSFORMER 24 VAC
CONNECTIONS
115 VAC (L2) NEUTRAL
CONNECTIONS
VENTING
NOTE: Planning for the venting system should be done in
conjunction with planning for the ductwork, drainage, and
furnace accessories, such as air cleaners and humidifiers.
Begin assembling the venting system AFTER the furnace is set
in place in the required orientation.
Venting for this furnace shall follow all Local codes for category
IV venting systems. This furnace is CSA approved for venting
with PVC/ABS DWV venting systems. This furnace is also CSA
approved
for
venting
the
polyproplylene venting systems.
NOTE:
THESE INSTRUCTIONS DO NOT CONTAIN
DETAILED
INSTALLATION
POLYPROPYLENE VENTING SYSTEMS. Refer to the
polyproplylene venting system manufacturer's installation
instructions for the polyproplylene venting system installation.
NOTE: When using polypropylene venting systems, all venting
materials used, including the vent terminations, must be from
the same manufacturer.
Special Venting Requirements for Installations
in Canada
Installation in Canada must conform to the requirements of
CAN/CSA B149 code. Vent systems must be composed of
pipe, fittings, cements, and primers listed to ULC S636. The
special vent fittings, accessory concentric vent termination kits,
and accessory external drain trap available from the furnace
manufacturer have been certified to ULC S636 for use with
those Royal Pipe and IPEX PVC vent components which have
been certified to this standard. In Canada, the primer and
cement must be of the same manufacturer as the vent system
– GVS-65 Primer (Purple) for Royal Pipe or IPEX System 636,
PVC/CPVC Primer, Purple Violet for Flue Gas Venting and
440 01 4201 03
COMMUNICATION
CONTINUOUS FAN
CONNECTOR
SETUP SWITCHES
PL1 ć LOW VOLTAGE MAIN
HARNESS CONNECTOR
SOFTWARE
VERSION
M&G
DuraVentr
PolyPror
INSTRUCTIONS
Specifications subject to change without notice.
OUTDOOR
SW4 SETUP
(CF) AIRFLOW
A
IR TEMP
SWITCHES
CONNECTOR
PART NUMBER AND
DATE CODE WWYY
115 VAC (L1) LINE
EAC 1 TERMINAL
VOLTAGE CONNECTIONS
(115 VAC 1.0 AMP MAX.)
GVS-65 PVC Solvent Cement for Royal Pipe or IPEX System
636
t, PVC Cement for Flue Gas Venting, rated Class IIA, 65
(1)
deg C. must be used with this venting system - do not mix
primers and cements from one manufacturer with a vent
system
from
manufacturer's instructions in the use of primer and cement
and never use primer or cement beyond its expiration date.
The safe operation, as defined by ULC S636, of the vent
system is based on following these installation instructions, the
vent system manufacturer's installation instructions, and proper
use of primer and cement. All fire stop and roof flashing used
with this system must be UL listed material. Acceptability under
Canadian standard CAN/CSA B149 is dependent upon full
FOR
compliance with all installation instructions.
standard, it is recommended that the vent system be checked
once a year by qualified service personnel.
The authority having jurisdiction (gas inspection authority,
municipal building department, fire department, etc) should be
consulted before installation to determine the need to obtain a
permit.
*IPEX System 636™ is a trademark of IPEX Inc.
Consignes spéciales pour l'installation de
ventilation au Canada
L'installation faite au Canada doit se conformer aux exigences
du code CAN/CSA B149−2010. Ce systême de ventillation doit
se composer de tuyaux, raccords, ciments et apprêts
conformes au ULC S636. La tuyauterie de ventilation des gaz,
ses accessoires, le terminal concentrique mural ainsi que
l'ensemble du drain de condensation extérieur fourni par le
fabricant de cette fournaise ont été certifiés ULC S636 pour
l'application des composantes Royal Pipe, IPEX PVC qui sont
certifiées à ce standard.
doivent être du même fabricant que le système d'évacuation.
PL8
MODULATING
GAS VALVE
CONNECTOR
HUMIDIFIER
TERMINAL (24
VAC
0.5 AMP MAX.
FLASH
UPGRADE
CONNECTOR
(FACTORY
ONLY)
PL3 ć ECM BLOWER
HARNESS
CONNECTOR
PL2 ć HOT SURFACE
IGNITER & INDUCER
MOTOR CONNECTOR
a
different
manufacturer.
Au Canada, l'apprêt et le ciment
L11F091
Follow
the
Under this
33
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