iAIRE
OM manual
iAIRE, LLC
187
Installation
Verify the following before placing the equipment into service
:
1. Electrical supply matches the voltage marked on the furnace module Rating Plate.
2. Gas supply provided matches the Gas Type marked on the furnace module Rating Plate.
3. Furnace module is installed in orientation marked on vestibule. Orientation is specific to airflow direction
through the heating section of the unit.
4. There is an adequate supply of fresh air for the combustion and ventilation process.
Combustion air
openings in the cabinet should be sized to provide 1 sq. in of free area per 4000 Btuh of input.
5.
A properly designed vent system is connected to the furnace module unit
to convey the products of
combustion (flue gases) outside the building. For outdoor applications be sure the flue gases are directed
away from any combustion air inlets.
6. Furnace module is installed in a
non-combustible duct or cabinet on the positive pressure side
of the
circulating air blower.
7. An
air flow proving switch
is installed and wired to prove operation of the system circulating air blower.
8. An auxiliary
Manual Reset Limit
is installed to shut-off furnace module in the event of low airflow conditions
due to filter blockage, coil blockage and or damper failure.
9. A drain tube is installed for
disposal of condensate
, if the furnace module is equipped with modulating
controls or is located downstream of cooling system.
10. Equipment access panels and doors are sized and located to provide easy access for servicing, adjustment
and maintenance of the furnace installed.
WARNING !
Gas-fired furnaces are not designed for use in hazardous atmospheres
containing flammable vapors or combustible dust, in atmospheres
containing chlorinated or halogenat
ed hydrocarbons, or in applications
with airborne substances containing silicone.
WARNING !
This furnace is not listed or suitable for drying or process applications.
Use in such applications voids any warranty and manufacturer disclaims
any responsibility for the duct furnace and /or application.
WARNING !
The presence of chlorine vapors in the combustion air supplied to gas-
fired heaters presents a substantial corrosion hazard.
Operating & Safety Instructions
1. This furnace module does not have a pilot. It is equipped with a direct spark ignition device that automatically
lights the gas burner. DO NOT try to light burners by hand.
2. BEFORE OPERATING, leak test all gas piping up to heater gas valve. Smell around the unit area for gas. DO
NOT attempt to place heater in operation until source of gas leak is identified and corrected.
3. Use only hand force to push and turn the gas control knob to the “ON” position. NEVER use tools. If knob does
not operate by hand, replace gas valve prior to staring the unit. Forcing or attempting to repair the gas valve may
result in fire or explosion.
6
iAIRE
OM manual
iAIRE, LLC
Summary of Contents for ultraDRY
Page 1: ...O M manual PD 02 22 2020 v 5 71 ultraDRY outside air solutions ...
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Page 78: ...iAIRE LLC iAIRE OM manual 78 APPENDIX A CAPACITY CONTROL DEVICE ...
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Page 81: ...iAIRE OM manual iAIRE LLC 81 CALL US TODAY 800 231 3112 TO DISCUSS YOUR APPLICATION ...
Page 84: ...iAIRE LLC iAIRE OM manual 84 APPENDIX B VFD ...
Page 85: ...iAIRE OM manual iAIRE LLC 85 Operating Instructions SMVector Frequency Inverter ...
Page 129: ...iAIRE OM manual iAIRE LLC 129 APPENDIX C ICM LOW AMBIENT CONTROL ...
Page 131: ...iAIRE OM manual iAIRE LLC 131 APPENDIX D SPACE SENSOR ...
Page 138: ...iAIRE LLC iAIRE OM manual 138 APPENDIX E SPLIT SYSTEM PIPING REQUIREMENTS ...
Page 139: ...iAIRE OM manual iAIRE LLC 139 iAIRE SPLIT SYSTEM PIPING CHART ...
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Page 156: ...iAIRE LLC iAIRE OM manual 156 APPENDIX F SPLIT SYSTEM DAT SENSOR INSTALLATION ...
Page 158: ...iAIRE LLC iAIRE OM manual 158 APPENDIX G MODULATING GAS VALVE ...
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Page 164: ...iAIRE LLC iAIRE OM manual 164 Mod Gas Heat Install I O M manual PD 03 25 2019 v 1 2 ...
Page 165: ...iAIRE OM manual iAIRE LLC 165 APPENDIX H SMOKE SENSOR ...
Page 172: ...iAIRE LLC iAIRE OM manual 172 APPENDIX J 24 7 TIMER ...
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Page 183: ...iAIRE OM manual iAIRE LLC 183 APPENDIX K HIGH HEAT BOX ...
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Page 198: ...iAIRE LLC iAIRE OM manual 198 15 APPENDIX B Heatco Application Guide ...
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Page 215: ...iAIRE OM manual iAIRE LLC 215 APPENDIX L UPC BACNET INSTALLATION ...
Page 236: ...iAIRE LLC iAIRE OM manual 236 APPENDIX M BACNET TROUBLESHOOTING GUIDE ...