Quest Engineering CDG 174 Скачать руководство пользователя страница 4

Quest CDG 174 

Installation, Operation and Maintenance Instructions

  

1-877-420-1330

 

4

www.QuestHydro.com

[email protected]

1. Specifications

Part No. 

4031170

Power 

10 amps, 115 Vac, Grounded

Capacity 

176 pints/day @ AHAM 80°F, 60% RH

Blower 

380 CFM without external ducting

Cord 

25’ 14ga Power Cord

Refrigerant  1 lb., 15 oz. R410a 

Charge 
Operating  33°F to 105°F 

Range  
Filters: 

15.5” x 19.5” x 1.75” Pleated Media MERV-11

Duct 

Inlet - 12” Flex-Duct 

Options: 

Outlet - 10” Lay-Flat   

Warranty 

Five years; 

 

1st year 100% of Parts and Labor 

 

2nd-5th year 100% of Parts of sealed 

 

refrigeration system.

Dimensions  Width 20”, Depth 23”, Height 40”
Weight 

135 lbs.

2. Operation

Place dehumidifier inside structure, place condensate hose into a drain, or a very large container, and turn on. To decrease 

drying times, make sure all windows and doors are closed to the outside and seal off the wet area from any unaffected areas.

2.1 Transporting

The Quest CDG 174 must always be upright when transported by vehicle. It may be tipped on to its handle and back for 

loading and moving by hand.

2.2 Location

Note the following precautions when locating the 

Quest CDG 174

:

•  It is designed to be used

 INDOORS ONLY.

•  If used in a wet area, plug it into a 

GROUND FAULT INTERRUPTER.

• 

DO NOT use the Quest CDG 174 as a bench or table.

•  It must always be used in the upright position.
•  The air inlet on top and the front outlet must be at least 1 foot from walls and other obstructions to air flow.
•  If the humid area is very large, dehumidification can be improved by adding an outlet duct to circulate air to stagnant 

areas (see Sec. 2.5). 

Содержание CDG 174

Страница 1: ...oceed successfully Ultimate satisfaction depends on the quality of installation and a thorough understanding of this equipment The dehumidifier is built around tested engineering principles and has pa...

Страница 2: ...5 2 5 Ducting 5 2 6 POWER Button 5 2 7 PURGE Button 5 2 8 Humidistat 6 2 9 HOURS Button 6 2 10 DEFROST Light 6 2 11 Defrost Cycle 6 2 12 Low Pressure Control 6 3 Maintenance 7 3 1 Air Filter 7 3 2 Sto...

Страница 3: ...nd service DO NOT INSTALL UNIT WITH THE SERVICE PANELS INACCESSIBLE Avoid directing the discharge air at people or over the water in pool areas If used near a pool or spa be certain there is NO chance...

Страница 4: ...sate hose into a drain or a very large container and turn on To decrease drying times make sure all windows and doors are closed to the outside and seal off the wet area from any unaffected areas 2 1...

Страница 5: ...it overlaps the outside of the collar The duct and collar may then be quickly attached to the Quest CDG 174 by snapping the collar over the four screws at the blower outlet 2 6 Power Button Press the...

Страница 6: ...evaporator temperature does not reach the desired temperature the compressor will start after 15 minutes The system will start a timed defrost cycle The timed defrost cycle ensures the unit will cont...

Страница 7: ...evel in the reservoir 5 Flush with water 4 Service CAUTION Servicing the Quest CDG 174 with its high pressure refrigerant system and high voltage circuitry presents a health hazard that could result i...

Страница 8: ...d POWER button does not turn ON 1 Unit unplugged or no power to outlet 2 Defective control board 3 Loose connection in internal wiring No dehumidification neither hour meter display nor compressor run...

Страница 9: ...ycle 5 Air filter dirty 6 Defective defrost thermistor 7 Low refrigerant charge 8 Air leak such as loose front cover 9 Defective compressor 10 Restrictive exhaust or inlet ducting Unit runs but does n...

Страница 10: ...ure in reverse 4 6 Thermistor Replacement The defrost thermistor probe is inserted into the coil measuring coil temperatures and reacts accordingly To replace thermistor 1 Remove top cover and filter...

Страница 11: ...the plastic plug on the right side see Fig 4 out from inside the unit 3 Locate the heavy vinyl hose that connects the drain pan to the condensate pump Pull the end out of the pump 4 Remove tie wrap h...

Страница 12: ...4 1 COMPRESSOR RELAY LOW PRESSURE SWITCH COMPRESSOR R C S PUMP NC NO YEL TERMINAL BLOCK WIRE CAPACITOR COMPRESSOR CAPACITOR IMPELLER SAFETY PROBE IMPELLER CAPACITOR 2 6 20 BLK 13 16 19 WHT 12 WHT 9 1...

Страница 13: ...citor Impeller 15mfd 371V 1 4035235 07 14 Thermistor not shown 1 4034716 01 15 Cord 14ga 25 1 4037569 16 Compressor 11 9KBTU R410a 1 4034763 17 Overload Compressor 1 4034033 18 Evaporator Coil 1 40344...

Страница 14: ...The end user is responsible for normal care This warranty does not cover any defect malfunction etc resulting from misuse abuse lack of normal care corrosion freezing tampering modification unauthori...

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