Summary of Contents for Unitary products group WHOLE HOUSE DEHUMIDIFIER
- Page 1 UNITARY PRODUCTS GROUP WHOLE HOUSE DEHUMIDIFIER Installation, Operating, and Maintenance Manual...
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Page 2: Table Of Contents
Installation, Operation, and Maintenance Instructions 1. Safety ................2 Labeling ..............2 b.Instructions .............. 2 2. Storage ............... 3 3. Specifications ............. 3 4. Installing the Equipment ..........3 a.Unit Location ............3 b.Mounting ..............3 c.Condensate Drain ........... 4 d.Ducts ................ -
Page 3: Storage
SPECIFICATIONS Capacity Pints per day @ 80°F DBT/60% RH Unit Power Supply Volts/Phase/Hz 115/1/60 Minimum Circuit Ampacity 13.1 Maximum Fuse 15 amp Dimensions Length (overall) 30.00 in. (includes duct collars) Length (cabinet only) 24.00 in. Width 25.25 in. Height 20.50 in. Weight Pounds net Compressor... -
Page 4: C.condensate Drain
Suspended unit utilizing be in compliance with local codes and be complete, tight, and leak free. optional hanging kit Ducts should be as short as possible, not to exceed 100 ft. equivalent length and supported in compliance with the manufacturer’s recommendation. -
Page 5: Alternate) Remote Dehumidistat
Use a separate fused branch electrical circuit local building/electric codes, using copper containing a properly sized fuse or circuit breaker. conductors only. Run this circuit directly from the main circuit box (ALTERNATE) REMOTE DEHUMIDISTAT to an electrical disconnect which must be readily accessible and located within sight of the The dehumidifier is supplied with its own, self dehumidifier. -
Page 6: C.controls Connections
• Turn off the air conditioner fan, during Dehumidifier Connected for Independent dehumidifier operation, if the FAN switch on Operation with Vertical Air Handler/Furnace room thermostat has been placed in the ON position for continuous operation Five wires run from the air handler/furnace to the dehumidifier to accomplish this interface, per Unit Connection Diagram (Independent Operation) and per the following:... -
Page 7: D.damper Connection
DAMPER CONNECTION these devices must be provided with a separate transformer, not from the transformer located in If an optional damper(s) is used in the discharge/ the dehumidifier. return duct, this may be controlled by the dehumidifier. See Unit Connection Diagram The damper control wiring must meet national (Independent Operation) for connection details. -
Page 8: Operation
Under many conditions of comfort cooling or heating, the temperature of a conditioned space The whole house dehumidifier, on the other hand, can be at a theoretically comfortable level while operates when the regular air conditioning unit is the relative humidity of the space is higher than not operating. -
Page 9: B.process
In southern climates, often the heating and air discharge air temperature to be warmer than the conditioning equipment is turned off if the entering air temperature. The amount of this residence is to be unoccupied for an extended temperature increase varies and is dependent period of time. -
Page 10: Wall Control
Frost Control a sensor mounted on the coil will stop com- Occasionally, frost will accumulate on the coil in pressor operation if the coil becomes unaccept- the unit. This is not abnormal and may result from ably cold and remains there for at least 10 prolonged operation or if the conditioned space is relatively cool. -
Page 11: A.filter
UNIT WIRING DIAGRAM... -
Page 12: Troubleshooting
TROUBLESHOOTING PROBLEM POSSIBLE SOLUTION Dehumidifier will not run • Verify there is power to the unit • Check that any disconnect switch is ON • Check that the circuit breaker is not tripped (a separate 15 amp circuit breaker is recommended) •... - Page 13 Whole House Dehumidifier Exploded View...
- Page 14 i f i 7411 VB14 PANEL, BLOWER SUPPLY w/ INSULATION 7413 MT14 MOTOR 7414 BW14 BLOWER SET (WHEEL, HOUSING & INLET) 7415 RC14 CAPACIT 7419 FT14 FIL 7422 TR14 TRANSFORMER, 115-24VAC, 24VA 7423 VR14 PANEL, RETURN AIR w/ INSULATION 7424 LF14 LOWER 7425 SR14 SUPPORT, SIDE PANEL RETURN AIR...
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Page 15: Limited Warranty
Any questions pertaining to this limited warranty should be addressed to Unitary Products Group. The Unitary Products Group has elected not to make available the informal dispute settlement mechanism which is specified in the Magnuson-Moss Warranty Act. - Page 16 Design, material, performance data and components subject to change without notice. UNITARY PRODUCTS GROUP 5005 YORK DRIVE NORMAN OK, 73069 12/14/06 Rev. A FORM# 16007...
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