Nordyne CMF2 80-PG Convertible Owner'S Manual And Installation Instructions Download Page 3

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WARNING:

Do not use this appliance if any part has
been submerged under water. Immedi-
ately call a qualified service technician to
inspect the appliance and to replace any
part of the control system and any gas
control that has been submerged under
water.

INSTALLATION REQUIREMENTS

Equipment Check

All units are securely packaged at the time of
shipment and should be carefully inspected
upon arrival for damage. Claims for damages
(apparent or concealed), shortage in shipment,
or nondelivery should be filed immediately against
the carrier by the consignee. The carrier is
responsible for making prompt inspection of
damage and for a thorough investigation of
each claim. The manufacturer will not accept
claims for transportation damage.

Requirements and Codes:

Installer shall be familiar with and comply with all
codes and regulations and applicable to the
installation of these heating appliances and
related equipment.

All manufactured housing installations must
conform with these instructions, all applicable
local codes, ANSI Z223.1/NFPA 54 (National
Fuel Gas Code), ANSI/NFPA 31 (Installation of
Oil Burning Equipment), ANSI/NFPA 70
(National Electrical Code), the Manufactured
Home Construction and Safety Standard, Title
24 CFR, part 3280, or when this standard is not
applicable, the standard for Manufactured Home

Installations (Manufactured Home Sites,
Communities, and Set-ups), ANSI 225.1.

All residential installations (Refer to Table 1)
must conform with these instructions, all
applicable local building codes, ANSI Z223.1/
NFPA 54 (National Fuel Gas Code), ANSI/
NFPA 31 (Installation of Oil-Burning Equipment),
ANSI/NFPA70 (National Electrical Code), and
NFPA 211 (Chimneys, Fireplaces, Vents, and
Solid Fuel-Burning Appliances).

The National Fuel Gas Code is available by
writing:

American National Standards
Institute, Inc.

1430 Broadway
New York, NY 10018

NFPA publications are available by writing:

National Fire Protection Association

Batterymarch Park
Quincy, ME 02269

IMPORTANT NOTE

The Commonwealth of Massachusetts re-
quires compliance with regulation 248 CMR
4.00 and 5.00 for installation of through – the
– wall vented gas appliances as follows:

(a) For direct-vent appliances, mechanical-

vent heating appliances or domestic hot
water equipment, where the bottom of the
vent terminal and the air intake is installed
below four feet above grade the following
requirements must be satisfied:

1. If there is not one already present, on

each floor level where there are

Type of

Ducted

Direct Vent

Furnace

Flue Products

Installation

Application

System Required

Base Used

Exhausted By

Manufactured

Housing or

Yes

Yes

Recreational Vehicle

MA-100 or MA-200

NORDYNE SRJ Roofjack or

Universal Base

an Existing Chimney*

CB-200A Cottage

NORDYNE SRJ Roofjack or

Base

an Existing Chimney*

CB-200A Cottage

NORDYNE SRJ Roofjack or

Base

an Existing Chimney*

†Residential is only defined as a single-story non-manufactured housing installation.

*Refer to the "Venting Requirements" section later in these instructions for more details on properly venting this appliance
  through an existing chimney.

MA-100 or MA-200

Universal Base

NORDYNE SRJ

Roofjack Only

Yes

No

Yes

Yes

Residential

Residential

Residential

Yes

No

Table 1

Summary of Contents for CMF2 80-PG Convertible

Page 1: ...n either power gas designated by PG or power oil designated by PO models The power gas models are de signed for operation with either natural or pro pane LP gas The CMF2 series is convertible from pow...

Page 2: ...16 Line Voltage Requirements 16 Line Voltage Connections 16 Room Thermostat Requirements 16 Room Thermostat Connections 17 FAN AND LIMIT CONTROLS 17 Fan Limit Switch 17 Supply Air Limit Switch 17 Aux...

Page 3: ...ng codes ANSI Z223 1 NFPA 54 National Fuel Gas Code ANSI NFPA31 InstallationofOil BurningEquipment ANSI NFPA70 National Electrical Code and NFPA 211 Chimneys Fireplaces Vents and Solid Fuel Burning Ap...

Page 4: ...red or battery pow ered or both and c Shall comply with NFPA 720 2005 Edition 3 A Product approved vent terminal must be used and if applicable a Product approved air intake must be used Installation...

Page 5: ...tallation are detailed later in these instructions If venting through an existing chimney then the venting system used must be in accordance with these instructions all applicable local building codes...

Page 6: ...Oil Burning Equipment for correcting any improperly operating venting system The following steps shall be followed with each appliance connected to the venting system placed in operation while any ot...

Page 7: ...it Location and Clearance to Adjacent Material Requirements The unit must be installed in a level position The furnace must be installed with the minimum clearances from adjacent materials as stated i...

Page 8: ...mbustion air duct provided in the MA series base kits or using the direct vent kit Cut the opening for the feeder duct 14 1 8 x 14 1 8 in flooring cutting opening 1 larger all the waywillallowtheflang...

Page 9: ...over the furnace heat exchanger For proper installa tion refer to the instructions provided with the damper Installation of Furnace onto the MA 200 Base Lift the furnace over the base so that the flan...

Page 10: ...al free area of the openings in the floor or the ceiling registers serving the return air duct system is to be not less than 300 square inches At least one such register is to be located where the lik...

Page 11: ...used having a minimum 200 square inch free area open ing directly in line with openings in the furnace door A fully louvered door having the minimum free area is also permitted if the front tolerance...

Page 12: ...the bottom of the roof jack locking slot downward toward the fur nace Slide the pipe into the roof jack to a length that will allow a convenient reach to the connec tion at the top of the furnace Ease...

Page 13: ...Package Accessory The Ventilaire air quality packages are available to meet the ventilation requirements as outlined in H U D Standard Part 3280 103 b 2 These packages introduce outdoor air into the...

Page 14: ...apidly Locate the storage tank conveniently near the home For above ground fuel tank installations the tank may rest three to four inches off the ground Fuel tanks may also be buried if prop erlycoate...

Page 15: ...USING IGNITOR CONTROL MODULE GAS VALVE IND L1 HSI HSIG L2 W PSI FSI GV PSO FSG C WHITE RED RED GREEN BLUE BLUE BLACK BLACK BLACK BLACK RED TERMINAL BOARD BUSHING LINE CORD BUSHING TO COMBUSTION MOTOR...

Page 16: ...ected from water If any of the original wiring supplied with the appliance must be replaced it must be replaced with wiring of the same material gauge and temperature rating Line Voltage Requirements...

Page 17: ...OFF switch is located on top of the control box This switch provides either automatic operation of the blower through the thermostat or constant blower operation Fan Limit Switch The fan limit switch...

Page 18: ...lified service techni cian Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has beenunderwater Immediatelycallaquali fied service technician to inspe...

Page 19: ...5 If both the inlet gas pressure and the manifold pressure are properly set then check the burner orifice to ensure that it is properly sized Further gas problems shouldbereferredtothelocalgassupplie...

Page 20: ...as valve is allowed when the valve is energized electrically When in the OFF position gas flow is completely shut off Figure 16 Natural Gas Configuration Combustion Blower Centrifugal Switch The elect...

Page 21: ...ED VALVE NOZZLE PORT NOZZLE PORT WEBSTER SUNTEC INLET PORT INLET PORT INLET PORT AIR BLEED VALVE 1 8 turn and replace the black cover onto the converter top to protect the threads 11 Reinstall the bur...

Page 22: ...ure is as follows a While the ignition is on press the reset button for 1 2 second or less and release the reset button The lockout time will be extended to 4 minutes b If prime is not established wit...

Page 23: ...as valve at theendofthetimedtrialignitionperiod The control will then attempt ignition two 2 more times before locking out 8 The circulating air blower will energize thereafter when the temperature fa...

Page 24: ...efore recycling for further tests 5 The ignition control cannot be repaired If the troubleshooting procedure indicates a malfunction in the con trol it must be replaced CAUTION Label all wires prior t...

Page 25: ...ot properly grounded 2 Defective ignition control 3 Improper gas pressure or burner air adjustment is not allowing flame to contact ignitor tip for flame proving rectification F 24 volts supplied to g...

Page 26: ...e present If a false flame has been sensed the control will only return to normal operation after the false flame condition is no longer present 4 Four flashes the control is in lockout duetoafailurew...

Page 27: ...burner turns on but control locks out again check cad cell If cad cell is Okay replace primary control c If Indicator light continues to flash at second on second off verify that control is not in res...

Page 28: ...Fallon MO 708657C Replaces708657B Specificationsandillustrationssubjecttochange withoutnoticeandwithoutincurringobligations PrintedinU S A 03 07 INSTALLER Please leave these installation instructions...

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