background image

Supply

Return

Mechanical Room

Skylights

Not Acceptable

Not Acceptable

Not Acceptable

30° Or Less

20° Or Less

Discharge

Discharge

5W Or More For

Static Pressure

Regain

Intake

TYPICAL DUCTED POOL ROOM INSTALLATION

SMACNA DUCT DESIGNS

DCA

Dehumidifier

Recommended

Recommended

Recommended

Recommended

Intake

W

Duct Turns

Duct Turns

Duct Turns

25 W Or More

6

O W N E R ’ S   M A N U A L

Содержание DCA500

Страница 1: ...I N S T A L L A T I O N O P E R A T I O N M A I N T E N A N C E SWIMMING POOL DEHUMIDIFIER OWNER S MANUAL...

Страница 2: ...ing Of Remote Condenser And Charging Instructions 7 Air Flow Balancing 8 9 Unit Start Up Procedure 10 Maintenance And Service Procedure 10 Pool Water Heating Dehumidifier Procedure 11 Pool Chemical St...

Страница 3: ...air The heat recovered by the above mentioned process known as latent heat and the electrical consumption of the compressor is delivered by the reheat condenser coil The air leaving the evaporator coi...

Страница 4: ...ool an approved drain must be provided for proper disposal If codes permit schedule 40 PVC pipe is recommended for drainage pipe Slope the condensate drain line with a minimum of 1 4 inch per foot A P...

Страница 5: ...te controls in a room that is not being conditioned by the dehumidification system unless system has remote sensors optional Controls should be mounted 5 feet from floor level on an interior wall All...

Страница 6: ...air does not short cycle back to the return inlet If dehumidifier is installed without return air duct provide a minimum of 4 feel clearance between unit and closest obstruction 3 The recommended duct...

Страница 7: ...Or Less 20 Or Less Discharge Discharge 5W Or More For Static Pressure Regain Intake TYPICAL DUCTED POOL ROOM INSTALLATION SMACNA DUCT DESIGNS DCA Dehumidifier Recommended Recommended Recommended Recom...

Страница 8: ...re that all solder joints are clean oil free and absent of any foreign material Insert copper into valve until line bottoms out in valve Complete soldering process Pressurize line set to determine if...

Страница 9: ...g Port Locations Return A L LO B HI CHART A Shows the location of the air balancing access ports and where to insert the HI and LO pressure tubes of the monometer or gauge Measure the pressure differe...

Страница 10: ...ed Under no circumstances should the unit be run for temporary heat when building construction is in progress or when there is no water in the pool HUMIDISTAT This control turns the unit on or off whe...

Страница 11: ...at to normal settings Typically between 50 RH and 60 RH and 82 F to 88 F MAINTENANCE AND SERVICE PROCEDURE Your DCA Dehumidifier requires minimal maintenance The following areas should be checked as r...

Страница 12: ...f the dehumidifier FAILURE TO FOLLOW THE ABOVE RECOMMENDATIONS WILL RESULT IN THE VOIDING OF ALL WARRANTIES FROM DCA THAT WERE EITHER EXPRESSED IMPLIED OR WRITTEN STORAGE OF POOL OR SPA WATER CHEMICAL...

Страница 13: ...Others A Air Filter B Damper Control and Timer C Outside Air Pre Heater D Bird Screen Termination 8 Mounting feet and vibratiobn isolators by others 9 Electric Gas Hot Water Add On Duct Heater By Othe...

Страница 14: ...witch in in off position automatic position Unit does not shut off Malfunctioning controls Call service technician to repair or replace control Unit not operating properly Humidistat turned off Turn h...

Страница 15: ...capacitor transformer or compressor Dehumidifying coil iced up Return air below 45 F Raise return air temperature Filters dirty or clogged Replace filters Low air flow Check blower motor and belt Adju...

Страница 16: ...Change blower rotation 3 phase only Motor going off on internal Check for rated AMP draw overload Replace motor if defective Dirty filters Replace filters Supplyandreturnairregisters Remove restrictio...

Страница 17: ...y filters Replace filters High humidity in space Incorrect duct work Check duct work design See manual Low air flow Adjust blower Check blower motor and pulley Dirty filters Replace filters Outdoor co...

Страница 18: ...be at the discretion of DCA and will be handled on a case by case basis Normally after the second compressor fails within the 3 year warranty period a problem exists in the installation maintenance o...

Страница 19: ...nusual use of supplemental heat 7 Actions or negligence of the installer or servicer of the unit that result in losses or damage of any kind including those due to inadequate A Sizing of the unit to t...

Страница 20: ...low if required must be established 6 Duct work including duct grills and diffusers must be completed 7 A thorough leak check should be performed Due to the fact that the unit may be damaged while in...

Страница 21: ...Giuffre PE Engineering 262 377 7501 tgiuffre dehumidifiercorp com Graham Gelhaar Service 262 377 7501 ggelhaar dehumidifiercorp com Jim Metzger Sales 262 377 7501 jmetzger dehumidifiercorp com Fax 26...

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