SUPREME SUPXX-A240V12 Series Installation Instructions And Homeowner's Manual

SUPREME SUPXX-A240V12 Series Installation Instructions And Homeowner's Manual

Electric furnaces
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INSTALLER / SERVICE TECHNICIAN:
USE THE INFORMATION IN THIS MANUAL FOR THE INSTALLATION AND
SERVICING OF THE FURNACE AND KEEP THE DOCUMENT NEAR THE UNIT
FOR FUTURE REFERENCE.
HOMEOWNER:
PLEASE KEEP THIS MANUAL NEAR THE FURNACE FOR FUTURE
REFERENCE.
Printed in Canada
Printed on 100% recycled paper
ADVANTAGE
(ECM MOTOR)
Models
SUPXX-A240V12
SUPXX-A240V20
Caution: Do not tamper with
the unit or its controls. Call a
qualified service technician.
Manufactured by:
Industries Dettson inc.
3400 Industrial Boulevard
Sherbrooke, Quebec - Canada
J1L 1V8
2015-03-25
:
X40233 Rev. A

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Summary of Contents for SUPREME SUPXX-A240V12 Series

  • Page 1 ADVANTAGE (ECM MOTOR) Models SUPXX-A240V12 SUPXX-A240V20 Caution: Do not tamper with the unit or its controls. Call a INSTALLER / SERVICE TECHNICIAN: qualified service technician. USE THE INFORMATION IN THIS MANUAL FOR THE INSTALLATION AND SERVICING OF THE FURNACE AND KEEP THE DOCUMENT NEAR THE UNIT Manufactured by: FOR FUTURE REFERENCE.
  • Page 2: Table Of Contents

    3.3.6- Electric heat heating mode – 2 stage ......9 TABLE OF CONTENT 3.3.7- Heat pump heating mode – single stage ....9 1- SAFETY ............3 3.3.8- Heat pump heating mode – two stage ....... 9 1.1- DANGER, WARNING AND CAUTION ....3 3.4- AIRFLOW VERIFICATION........
  • Page 3: 1- Safety

    Never block or otherwise obstruct the filter and/or 1- SAFETY return air openings; Ask the technician installing your furnace to show and 1.1- DANGER, WARNING AND CAUTION explain to you the following items: The main disconnect switch or circuit breaker; The words DANGER, WARNING and CAUTION are used to The air filter and how to change it (check monthly identify the levels of seriousness of certain hazards.
  • Page 4: Positioning The Furnace

    The unit requires a 120/240 - 208 VAC power supply to the Figure 1: Upflow installation control panel, thermostat hook-up as shown on the wiring diagram. 2.1- POSITIONING THE FURNACE WARNING Fire and explosion hazard. The furnace must be installed in a level position, never where it will slope toward the front.
  • Page 5: Conversion From Two To One Supply Wires For Model Over 27Kw

    2.5- INSTALLATION OF THE THERMOSTAT WARNING A thermostat must be installed to control the temperature of the Risk of fire. area to be heated. Follow the instructions supplied with the thermostat. Some thermostats need to connect the C terminal The conductor sizing must conform to the last edition of the on the furnace and thermostat.
  • Page 6: Equipped With Heat Anticipator Adjustment

    Figure 8: 2-stage heating & 1-stage air conditioning & heat Cover the vertical sections of the supply and return air duct pump thermostat with soundproofing material; Use baffles in short radius elbows; Use flexible hangers to suspend the ducts. The S furnace is equipped with a filter frame for the UPREME blower compartment.
  • Page 7: Ac/Hp Size

    Refer to the unit wiring diagram and select the pin for the heater Selection options are: size being used (Refer to Figure 10 and Figure 16). 0/90: No ON delay and 90 second OFF delay at 100% airflow (factory setting). The airflow must be large enough for safe and continuous 30/90: 30 second ON delay with no airflow and 90 second operation.
  • Page 8: Installation Of Accessories

    furnace control will detect the humidistat contact opening on 2.7- INSTALLATION OF ACCESSORIES increasing humidity and reduce its airflow to approximately 80% of nominal cooling mode airflow. This reduction will increase the WARNING system latent capacity until the humidity falls to a level which causes the humidistat contact to close its contacts.
  • Page 9: Operating Sequence

    Figure 14 : Advantage furnace controls The furnace delivers airflow which is approximately 80% of • the nominal cooling airflow to increase the latent capacity of the system. 3.3.5- Electric heating mode – 1 stage Thermostat closes circuit R to W1 or W2. •...
  • Page 10: 1- Supply Air Temperature Rise Test

    Supply air temperature. The point of the reading must not and allow the furnace to shut off on High Limit. The electric be affected by radiant heat from the elements; heaters must deactivate themselves before the warm air temperature exceeds 200˚F (93° C). Return air temperature.
  • Page 11: 5- Furnace Information

    5- FURNACE INFORMATION Model: Serial number: Furnace installation date: Service telephone # - Day: Night: Dealer name and address: START-UP RESULTS Voltage: Total current consumed by the elements: Supply air temperature: Return air temperature: Supply air duct static pressure: Return air duct static pressure: Total pressure: Calculated air flow: Current consumed by the blower motor:...
  • Page 12: Table 1: Sequence Of Operation

    Table 1: Sequence of operation Thermostat to Control Control Mode Control Function Board 24 VAC State Electric Heat only Continous Fan Fan ON at the selected continous fan CFM (Fan switch ON) Fan OFF Fan ON at 50% of the selected Heat CFM, 1st stage of Heat ON** Themostat calls for 1st stage Heat W1 ▼...
  • Page 13: Table 2: Technical Specifications

    Table 2: Technical specifications SUPxx-A240V12 SUPxx-A240V20 RATINGS AND PERFORMANCE 1/2 HP / 240V Motor 1 HP / 240V Motor Model Power, total @ 240V / 208V (Kw) 10 / 7.5 15 / 11.3 18 / 13.5 20 /15 23 / 17.3 25 / 18.8 20 /15 23 / 17.3...
  • Page 14: Table 3: Electric Furnace Sup, Ecm ½ Hp Motor, Air Flow Tables

    Table 3: Electric furnace SUP, ECM ½ HP motor, air flow tables COOLING OR HEAT PUMP HEATING MODE (WITH HP-EFF SELECTED ?) 24 VAC (R) input on G, Y/Y2 and O (for cooling) AC / HP SIZE CFM ? CFM ? CFM ? A/C size Adjustment...
  • Page 15: Table 4: Electric Furnace Sup, Ecm 1.0 Hp Motor, Air Flow Tables

    Table 4: Electric furnace SUP, ECM 1.0 HP motor, air flow tables COOLING OR HEAT PUMP HEATING MODE (WITH HP-EFF SELECTED ? ) 24 VAC (R) input on G, Y/Y2 and O (for cooling) AC / HP SIZE CFM ? CFM ? CFM ? A/C size...
  • Page 16: Figure 15 : Furnace Dimensions

    Figure 15 : Furnace dimensions...
  • Page 17: Supreme

    Figure 16 : Electrical diagram S Advantage ECM UPREME...
  • Page 18: Supreme

    Figure 17: Parts list, S Advantage ECM UPREME...
  • Page 19: Supreme

    Table 5: Parts list, S Advantage ECM UPREME > > : > : > > > > & ^Wd > : > > &  & & & & & > , W^d > & > & > & & ^hW...

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