Aprilaire 1750A Скачать руководство пользователя страница 28

Страница: 28 / 29

P.O. Box 1467 • Madison, WI 53701-1467 • Phone: 800/334-6011 • Fax: 608/257-4357 •

www.aprilairepartners.com

10009845 5 .12
B2205733B

Printed in U .S .A .

Содержание 1750A

Страница 1: ...disconnected until installation service is completed 3 Sharp edges may cause serious injury from cuts Use care when cutting plenum openings and handling ductwork 4 Dropping may cause personal injury o...

Страница 2: ...SINGLE ZONE DUCTED TO HVAC SYSTEM see page 7 SINGLE ZONE NOT DUCTED TO HVAC SYSTEM see page 9 TWO ZONE PRIMARY AND SECONDARY ZONED see page 11 In a Single Zone Ducted to HVAC System installation the d...

Страница 3: ...non condensing Filter MERV 8 washable Compressor Minimum Off Time 3 minutes Compressor Minimum On Time 3 minutes Airflow 1750A External Static Pressure Airflow 0 0 w c 380 CFM 0 4 w c 310 CFM 0 6 w c...

Страница 4: ...6mm Minimum Clearance for Filter and Front Panel Removal 20 in 508mm Minimum Clearance for Filter Removal 6 in 152mm Minimum Clearance for Filter Removal Air Inlet 8 in Round Collar Service Access Pan...

Страница 5: ...OUTLET 4 MIN BACKFLOW DAMPER CAUTION Only install damper on outlet Dehumidifier will not function if damper is installed on inlet GENERAL DUCTWORK RECOMMENDATIONS When ducted to the HVAC supply the ou...

Страница 6: ...drip pan located below the coil CAUTION 1 Drain trap must be primed with water before use 2 A condensate pan with a float switch is required in attic installations High Side Low Side Drain Outlet Dra...

Страница 7: ...ly Closed Float Switch Grille Model 76 Control Model 8910 Home Comfort Control Third Party Control Figure 9 Single Zone Ducted to HVAC System Basement Installation AIR IS PULLED FROM RETURN DUCT DEHUM...

Страница 8: ...d to the supply side The Alternate Installation see Figure 12 minimizes re evaporation of moisture off the cooling coil Attic Installation Notes The dehumidifier must be installed in a secondary conde...

Страница 9: ...n and the green Status LED switches to solid illumination If the dew point is below the setting the dehumidifier damper output turns off and the dehumidifier blower turns off along with the green Stat...

Страница 10: ...14 Leave the LOCAL EXTERNAL switch in the LOCAL position if using the dehumidifier s onboard control If installing a separate control see MODEL 76 EXTERNAL CONTROL on page 19 MODEL 76 REMOTE CONTROL o...

Страница 11: ...ary Zone Required Components Duct Work 18 22 AWG Wire Grilles 2 Aprilaire Model 6508 8 Normally Closed Damper 2 Aprilaire Model 6608 8 Normally Open Damper 24 VAC Transformer 40VA min for Dampers NOTE...

Страница 12: ...hrough the unit dehumidified and circulated solely by the dehumidifier blower CYCLE PERIOD This determines how frequently the dehumidifier will sample the air to check the humidity level Set to 1 hour...

Страница 13: ...n Status LED switches to solid illumination If the dew point is below the setting the dehumidifier damper output turns off and the green Status LED begins flashing as the dehumidifier begins Secondary...

Страница 14: ...unction in Air Cycling mode activating the HVAC blower to cycle air through the home based on the Cycle Period and Cycle Time Required Components Aprilaire Model 6506 6 Normally Closed Damper 24 VAC T...

Страница 15: ...QUIREMENTS See page 17 for outdoor temperature sensor installation 1 The MINIMUM ventilation requirement is calculated using ASHRAE 62 2 ASHRAE Airflow in CFM House Area in Sq Ft x 0 01 Number of Bedr...

Страница 16: ...d a fully opened damper Rigid pipe values are based on 6 duct two 90 elbows and a fully open damper In both cases the air intake is through a metal vent hood with inlet screen Airflow may need to be a...

Страница 17: ...requirement is met ventilation will not occur until the next cycle period SETTING DIP SWITCHES CYCLE TIME TO MEET VENTILATION REQUIREMENTS Figure 22 VENT TIMED DIP Switch Settings 90 1538 ON 1 2 3 4 4...

Страница 18: ...s active The dew point of the air is measured 3 minutes after the dehumidifier blower is turned on and every 15 seconds while the blower is running If the dew point of the air is above the setting on...

Страница 19: ...EM SETUP HVAC FAN ON VENT TIMED VENT AUTO PRIMARY HVAC FAN OFF ON 1 2 3 4 MODEL 76 DAMPERS Rf DH W Gh Gs Cf VENT HVAC EQUIP REMOTE DEH B A DEHUMIDIFIER CONTROL BOARD HVAC EQUIPMENT THERMOSTAT G R C G...

Страница 20: ...90 1538 LOCAL PRIMARY SECONDARY EXTERNAL SYSTEM SETUP HVAC FAN ON VENT TIMED VENT AUTO PRIMARY HVAC FAN OFF ON 1 2 3 4 MODEL 76 DAMPERS Rf DH W Gh Gs Cf VENT HVAC EQUIP REMOTE DEH B A DEHUMIDIFIER CO...

Страница 21: ...Rf DAMPERS C R RC RH HC W W2 W3 Y Y2 Y3 C L G DH VENT EAC DH DH HUM HP B W2 W G O Y2 Y nc com no EQ DEHUMIDIFIER CONTROL BOARD HVAC EQUIPMENT MODEL 8910 HOME COMFORT CONTROL EQUIPMENT CONTROL MODULE...

Страница 22: ...structions for the Model 76 Control Model 8910 Home Comfort Control or Third Party Control for setting adjustments Figure 33 Control Knob Setpoint 90 1327 EXAMPLE At an indoor temperature of 75 F and...

Страница 23: ...rd Turn the dehumidifier back on and increase the dryness level setting on the Model 76 If the dehumidifier turns on the problem is with the wiring between the dehumidifier and control 3 If the dehumi...

Страница 24: ...tage across the R C terminals on the dehumidifier control board Voltage should be 18 VAC 30 VAC Incorrect wiring Verify wiring and connections between the thermostat HVAC and dehumidifier HVAC fan ope...

Страница 25: ...ly included with Model 1710A only 1 4863 12 LED Control Door 1 4864 No Part Description Qty Ctn Part No 13 10 VA Transformer 1 5262 14A Capacitor 60MF 1770A 1 5255 14B Capacitor 55MF 1710A 1750A 1 492...

Страница 26: ......

Страница 27: ......

Страница 28: ...P O Box 1467 Madison WI 53701 1467 Phone 800 334 6011 Fax 608 257 4357 www aprilairepartners com 10009845 5 12 B2205733B Printed in U S A 2012 Aprilaire A division of Research Products Corporation...

Страница 29: ......