W415-0973 / B / 08.28.13
3
IOM
1.0 INTRODUCTION
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
15.0
LOW VOLTAGE WIRING
42
15.1 THERMOSTAT
LOCATION
42
16.0
OPTIONAL ACCESSORIES (FIELD SUPPLIED/INSTALLED)
43
16.1 ELECTRIC
AIR
CLEANER
43
16.2 POWER
HUMIDIFIER
43
16.3
EMERGENCY HEAT MODE, X13 ECM BLOWER MOTOR
43
17.0 STARTUP
PROCEDURES
44
17.1
TO START THE FURNACE
44
17.2
TO SHUT DOWN THE FURNACE
45
17.3
SEQUENCE OF OPERATION
45
18.0 AIR
FLOW
46
18.1
TEMPERATURE RISE CHECK
46
18.2 CALCULATING
AIR
FLOW
47
18.3
CONTINUOUS FAN OPERATION
47
19.0 MAINTENANCE
AND
TROUBLESHOOTING
48
19.1 AIR
FILTER
48
19.2 LUBRICATION
48
19.3 TROUBLESHOOTING
FLOWCHART
49
19.4
DIAGNOSTIC CODES FOR STATUS LED
50
19.5
FAULT CODE HISTORY
50
20.0
WIRE DIAGRAM FOR SINGLE STAGE FURNACE WITH X13 ECM, AND PSC
51
21.0 WARRANTY
52
22.0
SINGLE STAGE REPLACEMENT PARTS LIST
53
23.0 SERVICE
HISTORY
55
24.0 NOTES
56
H4.0.2
This high ef
fi
cient gas
fi
red single stage condensing furnace is an up
fl
ow, down
fl
ow, horizontal left and right
warm air furnace suitable for residential and light commercial heating applications with inputs from 45,000 to
120,000 Btu/hr.
This high ef
fi
cient furnace series is CSA certi
fi
ed as a Category IV indirect or direct vent central forced air
furnace. When installed as a direct vent furnace, all combustion air is supplied to the furnace burners through the
air intake system.
(See Section 7, “Ventilation and Combustion Piping.”)
All models may be
fi
red by natural or LP gas (propane), and may be
fi
eld converted from natural gas to LP gas
using Conversion Kit W370-0018.
The furnace is shipped completely assembled except for the condensate drain trap assembly. Please inspect
for damage when the furnace is unpacked.
H1.22
IMPORTANT:
PLEASE READ THIS MANUAL CAREFULLY
AND KEEP IN A SAFE PLACE FOR FUTURE
REFERENCE BY A SERVICE TECHNICIAN.
ATTENTION:
UPFLOW VENTING RIGHT, MUST DRAIN ON
LEFT SIDE.
Содержание 9500 series
Страница 25: ...W415 0973 B 08 28 13 25 IOM FIGURE 14A DIRECT VENT TERMINAL CLEARANCES...
Страница 26: ...W415 0973 B 08 28 13 26 IOM IOM FIGURE 14B NON DIRECT VENT TERMINAL CLEARANCES...
Страница 55: ...W415 0973 B 08 28 13 55 IOM 23 0 SERVICE HISTORY 43 1...
Страница 56: ...W415 0973 B 08 28 13 56 IOM IOM 44 1 24 0 NOTES...