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TABLE OF CONTENTS

    

  3

Zoning Glossary

      4

When Installing This Product . . .

      4

General System Operation

      4

Locating and Mounting the Control Panel

      4

24-Volt  Power Supply and Grounding

      5

Thermostats

      5

Equipment Set-Up  (Furnace/Heat Pump)

      6

HVAC Output

      6

Zone Solenoids

      7

Staging with Single-Stage or Two-Stage Thermostats

      7

Second-Stage Heating and Cooling Delay and Timer Settings

      7

Heat Pump Control Operation: Emergency Heat Operation

      8

Heat Pump with Fossil Fuel Back-Up Heat  (Dual Fuel Systems)

      8

Three Way Priority System:  Heating - Cooling - Automatic

      8

Call Waiting

      9

Energy Conservation Cycle  (ECC)

      9

ECC  Bypass

      9

Compressor Lockout  TDO 1  (Stage 1) and TDO 2  (Stage 2)

      9

Fan-On-Heat Operation

    10

Master Zone Control  (MZC)

    10

LAT Limit Controls for Heating and Cooling

    11

Sensor Verification Test

    11

Smart Slave Zone (SSZ )/Slave Thermostats

    12

Air Pump Operation

    12

Manual Pump Switch (MPS )

    13

Damper Installation Procedures  (Round)

    14

Damper Installation Procedures  (Square and Rectangular)

    15

Air Tube Connection

    15

Identifying the Zones

    15

Damper Position Indicator

    16

Bypass Damper Installation, Adjustment and Checkout

    17

System Checkout

                                                                                                                                             

Rev.5/01/01

 

U.S. and Foreign Patents & patents pending.                                                          © copyright 2004 by Arzel Zoning Technology, Inc.

 

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Страница 1: ...and 8 Zones Comfort Reliability and Easy Installation U S and Foreign Patents patents pending copyright 2004 by Arzel Zoning Technology Inc Rev 5 1 01 Arzel Zoning Technology Inc 4801 Commerce Parkwa...

Страница 2: ...____________ Date Installed ________________________________________ Model ____________________ Serial ___________________ Address _____________________________________________ _______________________...

Страница 3: ...Heating Cooling Automatic 8 Call Waiting 9 Energy Conservation Cycle ECC 9 ECC Bypass 9 Compressor Lockout TDO 1 Stage 1 and TDO 2 Stage 2 9 Fan On Heat Operation 10 Master Zone Control MZC 10 LAT Lim...

Страница 4: ...all dampers during emergency or test operations by switching MPS to ON and PWR switch to OFF P 12 Master Zone Control MZC Can be set up either by a programmable thermostat manual switch or a time clo...

Страница 5: ...The LAT control setting must be below above your primary factory protection level GENERAL SYSTEM OPERATION A call from any zone thermostat will call on the HVAC equipment position the solenoid air va...

Страница 6: ...hermostats for each zone in a central area within the zone on an inside wall five feet from an outside wall and five feet from the floor Avoid areas near register outlets lights and other equipment th...

Страница 7: ...Yellow reversing valve energized in cooling B No LED reversing valve energized in heating Fig 6a Fig 6b Damper positioning is controlled by a bank of 24VDC solenoids one per zone mounted along the to...

Страница 8: ...rgency heat mode can be initiated either with the Emergency Heat switch on the panel a remote outdoor thermostat or a call for W1 in the Fossil Fuel mode The Emergency Heat Mode can also be initiated...

Страница 9: ...U S and Foreign Patents patents pending copyright 2004 by Arzel Zoning Technology Inc THREE WAY PRIORITY SYSTEM PROVIDES A CHOICE OF HEATING COOLING OR AUTOMATIC PRIORITY FIG 8A In Heating Priority He...

Страница 10: ...out of the HVAC system Before using the TDO switches you must disconnect the HVAC R wire to avoid short cycling the compressor FAN ON HEAT OPERATION Use the Fan On Heat switch if immediate fan operati...

Страница 11: ...LED S at Cooling LAT flashing indicates an open sensor wire or probe High LAT The temperature setting cycles the first stage heating at set point temperature Second stage heating is automatically cycl...

Страница 12: ...rs if the air temperature in the duct is compatible with the thermostat call Smart Slave Zone operation is indicated by the LED on its PC board If the LED is lit the damper is in the open position Do...

Страница 13: ...n all the zone dampers will open This will aid in troubleshooting by allowing the operation of the HVAC system independent of the Arzel panel if you suspect a PC board failure YOU CAN BYPASS THE ZONIN...

Страница 14: ...nd place template on duct Fig 13a observing direction of airflow arrow on the template Cut out required triangle Fig 13b Insert damper blade with blade facing the long side of the triangle Fig 13c Rot...

Страница 15: ...each duct corner Fig 14a This will avoid the need to cut into the Pittsburgh Lock in the duct and leave sheet metal for the mounting plate screws Slide the damper into the duct at an angle to avoid cu...

Страница 16: ...is available in eight colors to easily identify each zone IDENTIFYING THE ZONES Tubing is available in eight colors for easy tracing and identification of dampers To avoid zone mix ups mark all suppl...

Страница 17: ...tion with the pressure tap at the bottom 2 Start a fan call for the smallest zone only Adjust the pressure switch to open the Bypass damper when air noise at the registers approaches the level you det...

Страница 18: ...backup heating 8 Turn the thermostat down until the thermostat is satisfied The dampers and system will go through its Energy Conservation Cycle ECC for 3 minutes The LED lights will go out and the p...

Страница 19: ...t a heating problem To correct a cooling problem To save energy costs What is the Brand name of your furnace ______________________ What is the brand name of your A C ______________________ Type of Sy...

Страница 20: ...can continue in this effort please fill out this survey card and return it to us Comfort makes a house a home Comfort also makes a commercial environment more productive Your decision to install anAr...

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