background image

This control makes the system operate at high speed
for periods varying from 10 to 60 minutes.

OFF

10

20

30

40

50

60

TURN

PAST

20

VC0017

Adjust knob to the desired maximum
indoor humidity level.

COM

FORT Z O

N E

O

FF

%

REL

ATIVE HUM IDI

TY

70%

60%

50%

40%

30%

25%

20%

HUMIDITY
CONTROL

DURING FALL, WINTER 
AND SPRING, SET THE 

DIAL ACCORDING TO 

THE DESIRED MAXIMUM 

INDOOR HUMIDITY LEVEL. 

DURING SUMMER SET 

THE DIAL TO THE 

OFF POSITION. 

VC00

38

CAUTION

Do not select a humidity level below
30%. This could lead to excessive 
dryness in the air causing discomfort
for the occupants.

2.3.4 60-minute Crank Timer (all units)

2.3.3 Humidity Control (90H-V only)

2.3 Optional Auxiliary Controls 

(cont’d)

2. Controls

(cont’d)

13

Содержание 1601605

Страница 1: ...User Guide PLEASE READ AND SAVE THESE INSTRUCTIONS HEAT RECOVERY VENTILATORS HRV 90H V ECM 90H V AND 60H NOVO MODELS 08373 rev A Model no 43905 VB0124 Model no 1601630 VB0125 Model no 1601605 VB0127...

Страница 2: ...indicated on the product registration card included with this guide WARNING Identifies an instruction which if not followed might cause serious personal injuries including possibility of death CAUTIO...

Страница 3: ...ontrol 90H V only 10 2 2 3 Bronze Main Control 90H V only 11 2 3 OPTIONAL AUXILIARY CONTROLS 12 13 2 3 1 20 40 60 minute Push Button Timer HRV 90H V ECM 60H Novo 12 2 3 2 20 minute Light Push Button 9...

Страница 4: ...ection 4 Troubleshooting on last page for further details PRESS ON PUSH BUTTON LED COLOR RESULTS ONCE AMBER UNIT IS ON LOW SPEED TWICE GREEN UNIT IS ON HIGH SPEED THREE TIMES NO LIGHT UNIT IS OFF When...

Страница 5: ...amper position completely set the RED light turns off and the booting sequence is done NOTE No command will be taken until the unit is fully booted BOOT SEQUENCE HRV 90H V ECM ONLY The unit boot seque...

Страница 6: ...lation or air exchange Periods of the day morning day evening and night Week days Week end days Hour display AM or PM display Appears only when setting backlight preferences Ventilation Recirculation...

Страница 7: ...alues D Mode Pref key Mode Selects whether Ventilation Recirculation or Program mode pref Push 3 seconds to access Preference settings E Reset filter keys Press on B and D keys simultaneously for 5 se...

Страница 8: ...FRI SAT SUN MON HOUR DISPLAY 12 00 OR 24 00 12 00 CURRENT HOUR FROM 0 TO 12 OR 24 12 CURRENT MINUTE FROM 00 TO 59 00 TEMPERATURE UNIT C OR F C INSIDE TEMPERATURE ON OR OFF ON DISPLAY MINIMUM OUTSIDE...

Страница 9: ...o select the period starting hour NOTE Time changes by 15 minutes increments Press SET key B to confirm and go to select the ventilation speed or type will flash on screen Use to select the ventilatio...

Страница 10: ...FROM THE HOUSE FOR A FEW DAYS ALSO WHEN YOU DEEM THE INSIDE AIR IS TOO DRY IN HEATING SEASON OR TOO HUMID DURING COOLING SEASON IN THIS MODE THE UNIT IS OFF FOR 40 MINUTES PER HOUR AND VENTILATES AT M...

Страница 11: ...mperature below 20 C 4 F This could lead to excessive dryness in the air causing discomfort for the occupants 2 2 Main Controls cont d 2 Controls cont d 2 2 3 Bronze Main Control 90H V only ADJUSTING...

Страница 12: ...there is temporary humidity excess or pollutants Purpose To eliminate excess humidity produced by showers or other periodic activities producing pollutants Within 2 seconds push one time for 20 minute...

Страница 13: ...30 25 20 HUMIDITY CONTROL DURING FALL WINTER AND SPRING SET THE DIALACCORDING TO THE DESIRED MAXIMUM INDOOR HUMIDITY LEVEL DURING SUMMER SET THE DIAL TO THE OFF POSITION VC0038 CAUTION Do not select...

Страница 14: ...maintenance or servicing always disconnect the unit from its power source When cleaning the unit it is recommended to wear safety glasses and gloves 3 1 Semi Annual Maintenance VD0005 3 Maintenance 2...

Страница 15: ...ft brush attachment VD0208 8 Slide in the cleaned core into the unit see illustration beside 9 Slide in the cleaned filters into the unit NOTE For HRV 90H V ECM only blue side of filters must be on to...

Страница 16: ...e Check if the exterior hood is not blocked See Controls Section on page 4 to 13 Install a duct heater 7 The LED of the integrated control is blinking red a HRV 90H V ECM only There is a problem with...

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