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INSTALLATION
DH-100V
OPERATION
MAINTENANCE
HIGH EFFICIENCY DEHUMIDIFIER
972 DH 09-12
ALDES DH-100V
Installation, Operation & Service Instructions
Read the installation, operation and maintenance
instructions carefully before installing and using this unit.
Proper adherence to these instructions is essential to
obtain maximum benefit from your DH-100V
dehumidifier.
Table of Contents
1 Specifications
1. Specifications.......................................................
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2.1C In remote area, duct inlet & outlet. 2.2 Electrical Requirements It is often desirable, especially in pool rooms and The DH-100V plugs into a common grounded outlet on a finished areas, to install the DH-100V in an adjacent 15 Amp circuit. It draws between 6 and 7 Amps under equipment room or unfinished area. Air is transferred normal operating conditions. If used in a wet area (pool, between the humid room and the unit via ducting. spa room, or basement prone to flooding), a groun
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2.4C Ducting for Fresh Air 3.2 Blower Switch Fresh air can be brought into the structure continuously Turning ON the fan switch will cause the unit's internal by connecting a duct from outside to the DH-100V inlet blower to run continuously, whether the unit is and by turning on the fan switch. Advantages of this form dehumidifying or not. This function is desirable if the unit of ventilation include: is used for air circulation or fresh air ventilation. 1. Outside air is filtered befo
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The evaporator operates in a flooded condition, which means that all the evaporator tubes contain liquid 5 Service refrigerant during normal operation. A flooded evaporator should maintain constant pressure and temperature CAUTION: Servicing the DH-100V with its high- across the entire coil, from inlet to outlet. pressure refrigerant system and high voltage circuitry presents a health hazard, which could result in death, The mixture of gas and liquid refrigerant enter the serious bo
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5.4 Refrigerant Charging 4. Compressor terminals C and S: No continuity indi- If the refrigerant charge is lost due to service or a leak, a cates an open start winding. The compressor must be replaced. Normal start winding resistance 3 to 7 new charge must be accurately weighed in. If any of the old charge is left in the system, it must be removed ohms. before weighing in the new charge. Refer to the unit nameplate for the correct charge weight and refrigerant 5. Compressor terminals C
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The following procedure is effective only if the system is An alternate method of removing moisture and non- monitored after replacing the compressor to insure that condensibles from the system requires evacuation the clean up was complete. to 29" Hg vacuum. Then break the vacuum with 35 to 50 PSIG refrigerant vapor charge. Leave the 1. This procedure assumes that the previously listed vapor charge in the system for at least 5 minutes compressor motor circuit tests revealed a shorted or be
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Figure 2: Electrical Schematic of the DH-100V Dehumidifier 7
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SERVICE PARTS LIST: DH-100V Dehumidifier ITEM PART NO. QTY. DESCRIPTION 1 4021818 1 Accumulator 2 AL99005 1 Air Filter, Pleated, 2” x 16” x 20” 3 4021468 1 Air Filter, Foam Element 4 4022037 1 Blower w/ Capacitor (Fasco 7090-1874) 5 4021589 2 Capillary Tubes, .050" ID x 28" long 6 4023474 1 Compressor, Panasonic (2R12S3R126A-6A) 7 4022144 1 Compressor Overload (TI # MRA98706-673) (not shown) 8 4017318 1 Compressor Run Capacitor for Panasonic, 35 MFD, 370V 4017799 1 Compr
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Limited Warranty American ALDES Ventilation Corporation warrants to the original end user of the Dehumidifier or Dehumidifying Ventilator model referred to below, to be free from manufacturing defects. It is limited to the original end-user and may not be assigned or transferred. First Year Warranty: If the product exhibits a defect in materials or workmanship within one (1) year after purchase, American ALDES, at its option, will repair or replace the unit free of charge for materi
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