ADP AEFE5C00S1HA1 Moduleflex Furnace Instruction Manual

ADP AEFE5C00S1HA1 Moduleflex Furnace Instruction Manual

WARNING

This product may contain fiberglass wool insulation. Glass wool fibers are known to the State of California to cause cancer. Disturbing insulation during installation, maintenance, or repair may expose you to glass wool fibers and may cause respiratory, skin or eye irritation. For further information on risks associated with fiberglass wool, consult Material Safety Data Sheet available from OEM.

SAFETY

Your safety and the safety of others are very important.

We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages.

This is the safety alert symbol.

This symbol alerts you to potential hazards that can kill or hurt you and others.

All safety messages will follow the safety alert symbol and either the word “DANGER” or “WARNING.” These words mean:

CLEARANCES

Top (in)| Side (in)| Back (in)| Front Access Panel (in)| Bottom (in)
---|---|---|---|---
0| 0| 0| 24| 0

Note:
Clearances to combustible material to be 0” to unit sides and 24” for front panel access.

INSTALLATION REQUIREMENTS

These instructions are intended as a general guide only and do not supersede any national or local codes in any way. Compliance with all local, state, or national codes pertaining to this type of equipment should be determined prior to installation. Read this entire instruction manual, as well as the instructions supplied in separate equipment, before starting the installation. All models are designed for indoor installation only.

The installation of the blower section, field wiring, warm air ducts, etc. must conform to the requirements of the National Electrical Code, ANSI/NFPA No. 70 (latest edition) in the United States, and any state laws, and local ordinances (including plumbing or wastewater codes). Local authorities having jurisdiction should be consulted before installation is made. Such applicable regulations or requirements take precedence over the general instructions in this manual.

Install the conditioned air plenum, ducts and air filters (not provided) in accordance with NFPA 90B Standard for the Installation of Warm Air Heating and Air-Conditioning Systems (latest edition). The blower section is provided with flanges for the connection of the plenum and ducts. Air filters must be listed as Class 2 furnace air filters. The blower section is shipped from the factory completely assembled.

Do not remove the cabinet knockouts until it has been determined which knockouts will need to be removed for the installation.

Select the final installation position that best suits the site conditions. Consider required clearances, space, and routing requirements for refrigerant line, condensate disposal, filters, ductwork, wiring, and accessibility for service. Refer to the rating plate on the blower section for specific information.

WARNING

Electrical Shock

Disconnect power before servicing. Replace all parts and panels before operating. Electrically ground the unit. Connect ground wire to ground terminal marked “GRD”. Failure to do so can result in death or electrical shock.

Explosion Hazard

Keep flammable materials and vapors, such as gasoline, away from this unit. Failure to follow these instructions can result in death, explosion or fire.

TOOLS AND PARTS

Gather the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.

Tools Needed

• ¼” nut driver: Tape Measure
• Level: Sealant
• Screwdriver: UL listed wire nuts

Parts Needed

Check local codes, check existing electrical supply, and read “Ductwork Requirements,” and “Electrical Requirements,” before purchasing parts.

LOCATION REQUIREMENTS

NOTE: When the unit is installed in a very humid space and used in cooling applications, excessive sweating may occur on outside of unit. To prevent excessive sweating wrap unit with 1” fiberglass insulation. All openings should be sealed to prevent air leakage that could cause condensate to form inside the cabinet.

• If installed in an unconditioned space, sealant should be applied around the electrical wires, refrigerant tubing, and condensate lines where they enter the cabinet.
• Electrical wires should be sealed on the inside where they exit the conduit opening. Sealant is required to prevent air leakage and from condensate from forming inside the blower, control box, and on the electrical controls.
• The blower section and its complementing coil must be installed in such a way as to allow free access to the blower/control compartment.
• The blower section and its complementing coil must be installed with a ¾” drop in the horizontal position towards the drain pan to ensure proper condensate drainage. The blower section and coil should also be tilted ½” from back to front toward the drain line.

IMPORTANT

The Clean Air Act of 1990 bans the intentional venting of refrigerant (CFC’s and HFC’s) as of July 1, 1992. Approved methods of reclaiming must be followed. Fines and/or incarceration may be levied for noncompliance.

INSTALLATION INSTRUCTIONS

1. Unpacking
   The blower section is completely factory assembled, and all components are performance tested. Each unit consists of a blower assembly and controls, in an insulated galvanized steel factory finished enclosure. Knockouts are provided for electrical wiring entrance.

2. Check the unit rating plate to confirm specifications are as ordered.

3. Upon receipt of equipment, thoroughly inspect it for possible shipping damage. Closely examine the unit inside the carton if the carton is damaged.

4. If damage is found, it should be noted on the carrier’s freight bill. Damage claims should be filed with carrier immediately. Claims of shortages should be filed with the seller within 5 days.
   NOTE: If any damages are discovered and reported to the carrier, do not install the unit because your claim may be denied.

5. Location

   • The blower section should be centered in its locations and may be installed in a closet, alcove, utility room, basement, crawl space or attic. Minimum clearances must be met.
   • If the unit is installed in an unconditioned space such as an attic or crawl space, you must ensure that the area provides sufficient air circulation to prevent moisture collections on the cabinet during high dew point conditions.

6. Ductwork

   • Install the conditioned air plenum, ducts and air filters (not provided) in accordance with NFPA 90B Standard for the installation of Warm Air Heating and  Air-Conditioning Systems (latest edition).
   • Air filters must be listed as Class 2 furnace air filters.
   • Supply and return ductwork must be adequately sized to meet the system’s air requirements and static pressure capabilities. Ductwork should be insulated with a minimum of 1” thick insulation with a vapor barrier in conditioned areas or 2” minimum in unconditioned areas.
   • If installing the blower section without an evaporator coil, the supply plenum should be the same size as the flanged opening provided around the blower outlet and should extend ideally at least 3 ft. from the blower section before turning or branching off plenum into duct runs. The plenum forms an extension of the blower housing and minimizes air expansion losses from the blower.

7. Blower
   This unit is supplied with a 5 speed ECM motor which can achieve various air flows. The unit is shipped with factory set speeds for heating and cooling. Additional air flow data is provided, be sure to check the air flow and temperature drop across the evaporator coil to ensure sufficient air flow.

8. Wiring
   WARNING
   Electrical Shock
   Disconnect power before servicing. Replace all parts and panels before operating. Electrically ground the unit. Connect ground wire to ground terminal marked “GRD”. Failure to do so can result in death or electrical shock.
   Explosion Hazard
   Keep flammable materials and vapors, such as gasoline, away from this unit. Failure to follow these instructions can result in death, explosion or fire.
   NOTE: Use copper conductors only.

   • All field wiring must be done in accordance with National Electrical Code, applicable requirements of UL and local codes, where applicable.
   • Electrical wiring, disconnect means and over-current protection are to be supplied by the installer. Refer to the blower section rating plate for maximum over-current protection, minimum circuit ampacity, as well as operating voltage.
   • The power supply must be sized and protected according to the specifications supplied on the product.
   • This blower section is factory-configured for 120 Volts, single phase, 60 Hz.
   • Refer to the instructions provided with the accessory for proper installation.

9. Air Filter
   An air filter must be installed before air enters the blower section to protect the blower and other internal parts from excessive dirt and dust.

10. Maintenance
    The system’s air filter(s) should be inspected, cleaned, or replaced at least monthly. Make certain that the access panels are replaced and secured properly before placing the unit back in operation. Periodic maintenance should be scheduled and conducted by a trained professional. This service should be conducted annually.

DIMENSIONS

GENERAL INSTALLATION INSTRUCTIONS

For ease of installation, it is best to make any necessary coil configuration changes before connecting the blower section to the coil.

Upflow Installations

1. For bottom return, remove the bottom block off plate.
2. For side return, cut and remove the side return panel ( left or right side, depending on application). Use the provided corner indentions as a guide.
3. Place the evaporator coil on top of the blower section and secure with sheet metal screws through the blower section flanges.
4. Seal per local codes and requirements
   

Downflow Installations

1. For top return, remove the bottom block off plate.
2. For side return, cut and remove the side return panel ( left or right side, depending on application). Use the provided corner indentions as a guide.
3. Remove Styrofoam blower support block.
4. Flip the blower section upside down and place on top on the evaporator coil. If installing with a standard cased coil, flange removal or modification may be required to the coil case.
5. Secure the blower section to the coil case with sheet metal screws through the blower section flanges.
6. Remove the blower section door, rotate 180 degrees, and reinstall.
   

Horizontal Installations

Horizontal Installations can be left-hand or right-hand air supplied. Adequate support must be provided to ensure cabinet integrity. Ensure that there is adequate room to remove service and access panels if installing in the horizontal position. Refer to instructions provided with coil for proper horizontal installations.

IMPORTANT:

• Refer to the instructions provided with the coil being used to determine how the secondary drain should be trapped and piped.
• When an evaporator coil is installed in an attic or above a finished ceiling, an auxiliary drain pan should be provided under the blower section and coil as specified by most local building codes.

Suspended Cabinet Installation

NOTE: The Blower section must be positioned with one side parallel to the floor when in the horizontal position. The suspending means must be field fabricated, and should consist of a minimum of two “cradles” made by attaching two 3/8” all thread rods to a length 1-5/8” x 7/8” unistrut. Cradles should not interfere with panel removal, drain connections, or refrigerant connections.

1. Remove the bottom block off plate and styrofoam support block.
2. Position the blower section up against the coil opening.
3. Attach the evaporator coil by screwing the coil cabinet into the blower section flanges.

Horizontal installation with a dedicated horizontal coil

Horizontal installation with a plenum coil

MAKE ELECTRICAL CONNECTIONS

120 Volt Installations

1. Disconnect all power supplies.
2. Remove the access panel.
3. Route the field supply wires into the unit
4. Connect the field supply wires (black to black and white to white)
5. Connect ground wire to ground terminal marked “GRD.”
6. Replace the access panel.

Field and blower section Wire Connections

A. Connect ground wire to ground terminal marked “GRD”
B. Connect black to black
C. Connect white to white

WARNING

Electrical Shock
Disconnect power before servicing. Replace all parts and panels before operating. Electrically ground the unit. Connect ground wire to ground terminal marked “GRD”. Failure to do so can result in death or electrical shock.

Explosion Hazard
Keep flammable materials and vapors, such as gasoline, away from this unit. Failure to follow these instructions can result in death, explosion or fire.

WIRING DIAGRAM

THERMOSTAT CONNECTIONS

Typical 1– Stage Thermostat Connections
Maximum allowable current draw from power-stealing thermostats or other accessories is 18 mA. Exceeding this value may cause the blower section control board to operate abnormally.

• Cooling Only Application
  

• Heat Pump without Electric Heat
  

Typical 2– Stage Thermostat Connections
Maximum allowable current draw from power-stealing thermostats or other accessories is 18 mA. Exceeding this value may cause the blower section control board to operate abnormally.

• Cooling Only Application
  

• Heat Pump without Electric Heat
  

COMPLETE INSTALLATION

NOTE: Refer to outdoor unit installation instructions for system start-up instructions.

PRE-Start Check

• Is unit properly located, secure, and serviceable?
• Is the ductwork correctly sized, run, taped, and insulated?
• Have all cabinet openings and wiring been sealed?
• Is the wiring neat, correct, and in accordance with the wiring diagram?
• Is the unit properly grounded?
• Is the thermostat correctly wired and in a good location?
• Is the access panel in place and secure?

Check Blower Operation

1. Set the thermostat to FAN ON.
2. The indoor blower should come on.

Check / Change Airflow

• The blower section in equipped with 5 speed taps.
• For proper cooling operation check the evaporator coil recommendations for CFM per Ton.
• Refer to blower performance chart for CFM vs. External Static Pressure.
• To change blower speeds, connect thermostat wiring to desired speed taps.

WARNING

Electrical Shock
Disconnect power before servicing. Replace all parts and panels before operating. Electrically ground the unit. Connect ground wire to ground terminal marked “GRD”. Failure to do so can result in death or electrical shock.

Explosion Hazard
Keep flammable materials and vapors, such as gasoline, away from this unit. Failure to follow these instructions can result in death, explosion or fire.

BLOWER PERFORMANCE

| Airflow (CFM) vs. External Static Pressure (inches W.C.)
---|---
Model| Tap| 0.1| 0.2| 0.3| 0.4| 0.5| 0.6
AEFE3A**| 1| 632| 589| 542| 502| 453| 386
2| 791| 751| 723| 685| 647| 608
3| 968| 940| 906| 882| 852| 820
4+| 1081| 1050| 1018| 994| 967| 943
5| 1237| 1209| 1187| 1159| 1133| 1114
AEFE4B| 1| 1037| 996| 949| 904| 859| 812
2| 1240| 1198| 1156| 1119| 1078| 1039
3| 1404| 1368| 1333| 1295| 1263| 1226
4+| 1584| 1551| 1520| 1493| 1461| 1427
5| 1689| 1661| 1631| 1599| 1568| 1543
AEFE5C| 1| 1389| 1332| 1276| 1218| 1165| 1104
2| 1567| 1516| 1462| 1415| 1360| 1305
3| 1950| 1906| 1866| 1839| 1795| 1749
4+| 1756| 1703| 1652| 1604| 1556| 1504
5| 2090| 2043| 2000| 1957| 1914| 1868
AEFE5D**| 1| 1401| 1346| 1286| 1221| 1164| 1104
2| 1585| 1532| 1483| 1437| 1378| 1318
3| 1969| 1927| 1883| 1858| 1816| 1771
4+| 1798| 1751| 1706| 1663| 1616| 1564
5| 2123| 2078| 2033| 1991| 1949| 1908

Notes:

1. All data is given while air handler is operating with a dry DX coil.
2. Tap 3 is the factory set cooling speed
3. Speed taps marked with an asterisk (*) denote highest cooling speed.
4. Speed taps marketed with a plus sign (+) denote highest heating speed.

Approved field installed duct heaters

Note: Follow heat kit manufacturer’s installation instructions.

SEQUENCE OF OPERATIONS

When the thermostat calls for cooling, the circuit between R & Y is completed. This will energize the indoor blower motor and the contactor relay in the outdoor unit, turning on the compressor and condenser fan motor. For heat pump systems; the circuit between R & O or R & B will be completed to energize the reversing valve, switching the outdoor unit to cooling position. Air Han

MAINTENANCE

At the beginning of each cooling season the unit should be serviced by a qualified installer or servicing agency.

ASSISTANCE OR SERVICE

f you need further assistance, you may contact us at the address below with any questions or concerns. Please include a daytime phone number in your correspondence.

Advanced Distributor Products
1995 Air Industrial Park Road
Grenada, MS 38901

ADP LIMITED WARRANTY

Term of Warranty

Advanced Distributor Products (ADP) warrants that products sold shall be of merchantable quality, free of defects in material and workmanship, under normal use and service, for a period of five (5) years from the date of installation, not to exceed six (6) years from the date of manufacture subject to the terms of ADP’s limited warranty. For information on this product’s warranty, including accessing complete warranty terms, registering for an extended warranty* or instructions on filing a warranty claim, please go to www.ADPwarranty.com.

• In such states or provinces where registration requirements are prohibited, failure to complete registration by the consumer does not diminish his or her warranty rights.

Equipment Information

Please complete information below and retain this warranty for records and future reference.

Unit Model Number:_____
Serial Number:____
Installing Contractor:____
Installation Date: ____
Phone:____

2175 West Park Place Boulevard
Stone Mountain, GA 30087
www.adpnow.com

References

• Residential evaporator coils, air handlers and unit heaters
• ADP Extended Warranty

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