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Please retain these instructions after installation.

This device MUST be installed by a qualified agency in accordance with the manufacturer's installation instructions. The definition of a 
qualified agency is: any individual, firm, corporation or company which either in person or through a representative is engaged in, and 
is responsible for, the installation and operation of HVAC appliances, who is experienced in such work, familiar with all the precautions 
required, and has complied with all the requirements of the authority having jurisdiction.

READ THESE INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE PROCEEDING WITH THE INSTALLATION.

Installation Date:

Installed By:

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HEALTHY HOME SYSTEM

CONTROL Plus

Model: HHSC+

The Field Controls Healthy Home System™ Controller Plus (HHSC+) is designed to work in conjunction with 
the forced air HVAC system to periodically introduce fresh air into the home by controlling an FAD Fresh Air 
Damper installed in a fresh air duct connected to the HVAC return plenum, and circulate it throughout the 
home effectively and efficiently, and enables the HVAC system to meet ASHRAE 62.2 and other ventilation 
codes and standards..  The HHSC+ is designed to operate continuously year round without user intervention.  
The HHSC+ is initially programed by the installer and operates interactively with the HVAC system thermostat.  
Certain features are readily accessible by the occupants for customization of the system, to meet their individual 
preferences.

ITEMS INCLUDED IN KIT:

1-HHSC+ Ventilation and Fan Cycling Control
1-Four-wire connector harness for FAD Fresh Air Damper (FAD not included)
1-Installation Hardware
1-Instruction Booklet

Содержание HHSC+

Страница 1: ...ield Controls Healthy Home System Controller Plus HHSC is designed to work in conjunction with the forced air HVAC system to periodically introduce fresh air into the home by controlling an FAD Fresh...

Страница 2: ...D damper for proper operation Remote Activation Terminals timer on off switch Carbon Monoxide CO detector with alarm contacts makeup air sensor multiples having dry contacts Auxiliary Output terminals...

Страница 3: ...rbecue grills A minimum of 3 above ground is recommended to avoid ingress of leaf litter grass clippings etc Do not use a crawl space basement or attic as a source of intake air Always be sure to comp...

Страница 4: ...ors if mounting on drywall 4 Secure mounting base to wall with 3 screws provided making sure all wires extend through hole in mounting base 5 Adjust length and routing of each wire to reach proper ter...

Страница 5: ...page 5 TYPICAL WIRING DIAGRAMS Figure 1 Single Stage Heating Cooling Figure 2 Multi Stage Heating Cooling...

Страница 6: ...page 6 TYPICAL WIRING DIAGRAMS con t WIRING TO OPTIONAL EXHAUST FAN AND OR OPTIONAL REMOTE OVERRIDE DEVICES Figure 3 Heat Pump Figure 4 Exhaust Fan Override Device Control...

Страница 7: ...mes the exhaust fan may be locally controlled by a wall switch or timer wired in parallel with the relay These terminals may also be used as 24 VAC input to control a device having 24 VAC control term...

Страница 8: ...tions are 1 year 2 years and None if no UVC lamp systems have been installed or if no reminder is desired The Filter change timer will cause the HHSC status LED to turn red and display a message remin...

Страница 9: ...de the constant flow rate from the table by the actual fresh air flow rate measured and multiply by 100 Ventilation 50 140 x 100 36 rounding up For this example setting the Ventilation at 36 will ensu...

Страница 10: ...ble Enable System Clock 12 34PM 03 10 13 Replace UV Lamp Interval 1YR 2YR NONE UV Lamp R Reset Timer Fan Cycle Period Cycle Period 30 45 60 MINUTES SET CYCLE PERIOD 30 45 60 MINUTES 10 34AM 03 10 13 S...

Страница 11: ...O YES Replace Filter Months 3 6 12 NONE Filter Remaining Days Reset Timer NO YES 03 10 13 TES 10 45AM 04 10 13 SET MONTH 10 45AM 04 23 13 SET DAY 10 45AM 04 23 13 SET YEAR rt 10 35PM System Inhibit du...

Страница 12: ...ire is not connected to the HHSC the HHSC will automatically disable the feature If this feature is to be enabled ensure that the FAD damper pigtail s yellow wire is connected to terminal VS IN and se...

Страница 13: ...utomatically INHIBIT MODE This feature allows the occupants to set a daily period in which the HHSC will be prohibited from causing the HVAC system fan to run according to the programmed Ventilate Cir...

Страница 14: ...mper malfunction if enabled Service is required to correct the malfunction the alert will automatically reset when the malfunction is corrected or the Damper Monitor feature is disabled The internal b...

Страница 15: ...main idle for the remainder of the Fan Cycle Period when it will begin a new cycle or the system thermostat calls for new HVAC action ACTIVATION BY REMOTE OVERRIDE DEVICE S Remote device s having dry...

Страница 16: ...en red and white close 4 Verify continuity in the wiring between the damper and the HHSC PROBLEM A C TURNS ON DURING FAN CYCLING CALLS SOLUTION CHECK 1 Verify wiring conforms to appropriate wiring dia...

Страница 17: ...SPECIFICATIONS FRESH AIR DAMPER Electrical Minimum Wiring Requirements 18AWG 24 VAC Maximum Voltage 30 VAC Maximum Operating Current 0 1 Amps Power Draw Requirement 3W at 24VAC when opening or closin...

Страница 18: ...page 18...

Страница 19: ...page 19...

Страница 20: ...52 522 3031 Fax 252 522 0214 www fieldcontrols com Field Controls LLC P N 46633800 Rev A 07 15 Warranty For warranty information about this or any Field Controls product visit www fieldcontrols com wa...

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