User Manual
Contents
1. 13 2 5 4 60 minute Crank Timer 13 3 MAINTENANCE 14 15 3 1 SEMI ANNUAL MAINTENANCE 14 15 3 2 ANNUAL MAINTENANCE 15 4 TROUBLESHOOTING 16 1 Defrosting Mode When the outside temperature is below 5 C 23 F recovery of heat creates frost in the core To maintain its proper operation the unit is programmed to defrost the recovery core The defrost frequency varies according to the outside temperature During the defrost cycle the unit shifts to maximum speed and the dampers close After defrosting the unit returns to the operating mode selected by the user 2 Controls 2 1 Integrated Control All units are equipped with an integrated control located under the unit on the recessed side of electrical compartment Plug the unit Use the push button 1 to control the unit The LED 2 will then show on which mode the unit is in BOTTOM OF THE UNIT Refer to table below to see how to operate the unit using its integrated control ONCE AMBER UNIT IS ON Low SPEED TwicE GREEN UNIT IS ON HIGH SPEED If a problem occurs during the unit operation its integrated control LED 2 will blink The color of the blinking light depends on the type of error detected Refer to Section 4 Troubleshooting on last page for further details 2 Controls2. 2 1 Integrated Control cont d SEQUENCE HRV 90H V ECM The unit boot sequence is similar to a personal computer boot sequence Each time the unit is plugged after being unplugged or after a power failure the unit will perform a 30 second booting sequence before starting to operate During the booting sequence the integrated control LED will light AMBER for 10 seconds After that the LED will light RED for the rest of the booting sequence During this RED light phase the unit is checking and resetting the motorized damper position Once the motorized damper 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 SEQUENCE 90H V AND 60H Novo ONLY The unit boot sequence is similar to a personal computer boot sequence Each time the unit is plugged after being unplugged or after a power failure the unit will perform a 30 second booting sequence before starting to operate During the booting sequence the integrated control LED will light Green unit set in normal defrost or AMBER unit set in extended defrost for 5 seconds and then will shut off for 2 seconds After that the LED will light RED for the rest of the booting sequence During this RED light phase the unit is checking and resetting the motorized damper position Once the motorized damper position completely set the RED light turns off and the boo
3. MON for Monday will flash on screen If the control was previously set up when setting preferences the control returns to the last preference chosen on previous setting While setting Preferences the corresponding setting value flashes e g while setting current hour hour is flashing HOW TO PROCEED For every settings in table below Use 2 to select value Press SET key B to confirm the selected preference and go to next setting SETTING AVAILABLE VALUE DEFAULT OPTIONS CURRENT Day MoN TUE WED THU FRI SAT SUN MON HOUR DISPLAY 12 00 5 OR 24 00 12 00 CURRENT HOUR FROM 0 TO 12 OR 24 TEMPERATURE UNIT C OR F INSIDE TEMPERATURE ON or OFF DISPLAY MINIMUM OUTSIDE 40 C To 0 C TEMPERATURE OR FOR AIR EXCHANGE 40 F To 32 F MAXIMUM OUTSIDE 1 C To 40 C TEMPERATURE OR FOR AIR EXCHANGE 33 F To 104 F PROG oR SMART MODE THESE LIMIT VALUES ALLOW TO STOP AIR EXCHANGE WITH THE OUTSIDE BACKLIGHT COLOR BLUE OR GREEN BLUE BACKLIGHT DISPLAY AUTO or ON AUTO AUTO BACKLIGHT ACTIVATED 10 SECONDS WHEN ANY KEY IS PRESSED ON BACKLIGHT ALWAYS ON OFF MODE FOR VENTILATION RECIRCULATION INTERMITTENT MODE OR VENTILATION OFF AFTER A VENTILATION PERIOD DETERMINES THE SECOND PART OF THE CYCLE RECIRCULATION OR OFF VENT RECIRC 2 Controls 2 2 Platinum Main Control for HRV 90H V ECM and 60H Novo units only cont d Pressing on MODE PREF k
4. outside temperature appears on screen Set the wall control on MIN or MAX in VENT Mode If the problem is not solved by the above contact your installer 2 On Platinum wall Contact your installer control error code E1 E3 or E4 appears on screen 3 Nothing works Seeifthe unit is plugged in e See if the unit is receiving power from the house circuit breaker or fuse 4 Condensation See Controls Section on pages 4 to 13 on windows Leave curtains half open to allow air circulation Air too humid Store all firewood in a close room with a dehumidifier or in a well ventilated room or store the wood outside Do not adjust the thermostat of your heating system below 18 C 64 F 5 nside air too dry Temporarily use a humidifier See Controls Section on pages 4 to 13 6 Air too cold at the air Check if the exterior hood is not blocked supply grille See Controls Section on pages 4 to 13 Install a duct heater 7 The LED of the a HRV 90H V ECM only There is a problem with integrated control is one of the motors The unit is OFF Contact your blinking red installer b 90H V and 60H There is a problem with the exhaust motor The unit is OFF Contact your installer 8 The LED of the There is a problem with the thermistor The unit is integrated control is still working but will defrost frequently Contact blinking green your installer 9 Th
5. to select between setting week days or weekend days Press SET key B to confirm the choice and go to setting daily Period 1 Period 1 will appear on screen and hour display will flash Use C Jto 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 select the ventilation speed or type Press SET key B to confirm and go to daily Period 2 Period 2 will appear on screen and hour display will flash Proceed as for Period 1 for all daily periods Once the ventilation speed or type for daily Period 4 has been selected Press SET key B to confirm NOTE If the week days were the first to be set the weekend days will appear on screen but if the weekend days were the first to be set then the week days will appear on screen Period 1 will appear on screen and hour display will flash Set periods as described above 9 2 Controls 2 3 Lite Touch Bronze Main Control for 90H V unit only Activate the push button the color of the indicator shows the unit operating mode GREEN INTERMITTENT SELECT THIS MODE WHEN YOU ARE AWAY 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 THIS MODE THE UNIT IS OFF FOR 40 MINUTES PER HOUR AND VENTILA
6. O0041 2 5 2 20 minute lighted push button for 90H V unit only Press once to activate the push button The unit will z operate on high speed for 20 minutes and the indicator will light up To stop activation before the end 60 of the 20 minute cycle push one more time The unit will get back to its previous setting VENTILATION VC0040 12 2 Controls 2 5 Optional Auxiliary Controls cont d 2 5 3 Humidity Control for 90H V unit only CONTROL Adjust knob to the desired maximum m indoor humidity level aes MAN CAUTION Do not select a humidity level below 30 This could lead to excessive dryness in the air causing discomfort for the occupants VC0038 2 5 4 60 minute Crank Timer for all units This control makes the system operate at high speed for periods varying from 10 to 60 minutes VC0017 13 3 Maintenance AN WARNING Risk of electric shock Before performing any maintenance or servicing always disconnect the unit from its power source When cleaning the unit it is recommended to wear safety glasses and gloves Refer to picture beside to identify the inner parts of your unit VD0210 1 HRV core 2 Core filters 3 1 Semi Annual Maintenance 1 Unplug the unit 2 Remove the unit door by following these steps A Remove both door lower mechanical screws 8 32 x 1 1 and set
7. TES AT MINIMUM SPEED THE REMAINING 20 MINUTES OF THE HOUR YELLOw MiN SPEED FOR NORMAL DAILY OPERATION P emnes RED Max SPEED FOR EXCESS POLLUTANTS AND HuMIDITY PARTIES ODORS SMOKE ETC 10 2 Controls 2 4 Bronze Main Control for 90H V unit only ApJusriNG AIR SUPPLY CONTROL 1 Select speed MIN or MAX using slide switch A When MIN minimum speed is selected if the knob B is set above the click the unit will exchange in low speed with the outside and if it is set below the click the unit will exchange on high speed with the outside until the desired humidity level has been reached ELI VCO0039 When MAX maximum speed is selected the unit will exchange on high speed with the outside either if the knob is set below or above the click 2 To turn off the unit slide the switch at the OFF position ApJusriuG DEHUMIDISTAT Setting during the summer months During this period unless being afflicted with breathing problems using the Dehumidistat is unnecessary Set the slide switch to OFF Do not exchange in day time exchange at night time if cool outside or if it is not raining Setting during the fall winter and spring months When severe condensation appears on windows 1 Determine the humidity level in your house bring the knob B counterclockwise to its maximum position then bring it bac
8. User Guide HEAT RECOVERY VENTILATORS MODELS HRV 90H V ECM 90H V AND 60H Novo VB0124 1 x VB0125 M nurg VB0127 PLEASE READ AND SAVE THESE INSTRUCTIONS These products earned S ENERGY STAR by meeting strict energy efficiency guidelines set by reiti Natural Resources Canada and the US EPA They meet ENERGY STAR E R o CO EEE A T i i 2951 Canada 08373 7 2 requirements only when used Congratulations You have made an excellent choice The operating principle of your Heat Recovery Ventilator will give you personal comfort you have never known before We have prepared this User Guide especially for you Please read it carefully to ensure you obtain full benefit from your unit Over the coming months you will increasingly appreciate the feeling of living in a more comfortable house Please take note that this manual uses the following symbols to emphasize particular information A WARNING Identifies an instruction which if not followed might cause serious personal injuries including possibility of death CAUTION Denotes an instruction which if not followed may severely damage the unit and or its components NOTE Indicates supplementary information needed to fully complete an instruction We welcome any suggestions you may have concerning this guide and or the unit and we would appreciate hearing your comment
9. aside B Open 2 and lift out the door 3 00149 14 3 Maintenance 3 1 Semi Annual Maintenance cont d 3 Slide out both filters from the unit 1 in the illustration beside 4 Slide outthe core from the unit 2 in the illustration beside 5 Clean the inside walls of the unit with a clean damp cloth then wipe with a clean dry one 6 Wash the 2 core filters under hot water with mild soap Rinse thoroughly and let dry completely before reinstalling on the core 7 Remove the dust on the core using a vacuum cleaner and a soft brush attachment CAUTION Make sure to align proper symbol on the core circle or square with the one on the unit 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 top 10 Reinstall the door Secure it with both mechanical screws 8 32 x 1 previously removed and plug the unit NOTE The unit will return to its previous setting after a 30 second delay for boot sequence 3 2 Annual Maintenance Do the same operations as the Semi Annual Maintenance Section 3 1 Then clean the exterior hoods 15 4 Troubleshooting PROBLEMS TRY THIS On Platinum wall control there is no outside temperature displayed on screen E m At its very start up or after a power failure it Takes some minutes before the
10. e LED of the There is a problem with the motorized damper integrated control is The unit is OFF For a 2 hour period the unit blinking amber will try to reset the damper at every 30 minutes After 27 hours if the problem is not solved the unit stops trying to reset damper Contact your installer 10 The integrated control 30 second boot sequence is not completed push button does not work See Integrated Control on page 4 If the problem is still not solved all your installer or the nearest approved Service Center Also you can reach the Customer Service Department at the following phone number 1 800 567 3855 16
11. ey D successively allows to go from Ventilation mode to Recirculation mode and then to Program mode VENT RECIRC and on control screen Ventilation Mode change the ventilation speed displayed in in all options except RECIRC Recirculation mode use to change the recirculation speed displayed amp OFF MAX Program mode review the period settings without changing them the period icons are displayed in Pressing once on A allows to turn the ventilation unit in Smart mode On this mode the ventilation unit operation will be driven by the outdoor temperature and by the indoor conditions Press once more to exit Smart mode SETTING PERIODS FOR PROGRAM MODE The Program Mode allows the user to customize the operation of his her ventilation unit for week and weekend days All days are divided in 4 periods The periods starting hour and ventilation speed are factory set see below DAILY PERIODS DEFAULT SETTINGS PERIOD STARTING Hour MopE PERIOD 1 MORNING 6 00 AM MIN PERIOD 2 Day 9 00 AM 20 MIN H PERIOD 3 EVENING 5 00 PM MIN PERIOD 4 NIGHT 11 00 PM 20 MIN H To change these values Press on SET key B for 3 seconds PROG for program will appear on screen and week days will flash NOTE You can exit Periods setting by pressing on SET key B for 3 seconds any time in the process or wait 60 seconds Use
12. k clockwise slowly until you hear a click 2 Setthe knob to one line under this temperature level or click It is possible and normal to experience condensation on your windows when drastic changes in temperature happen for example 5 C 23 F to 20 C 4 In that case we suggest waiting a few days to allow the situation to stabilize CAUTION Do not select a temperature below 20 C 4 F This could lead to excessive dryness in the air causing discomfort for the occupants 11 2 Controls 2 5 Optional Auxiliary Controls Contrary to the main controls up to 5 optional auxiliary controls can be connected to the same ventilation unit 2 5 1 20 40 60 minute Push Button Timer for HRV 90H V ECM and 60H Novo units only Location Located in the bathroom or in other locations where 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 minutes two times for 40 minutes or three times for a 60 minute activation Results expected 1 Motor speed high for 20 40 or 60 minutes 2 Indicator light goes ON and flashes every 5 seconds one time to indicate a 20 minute operation two times for a 40 minute and three times for a 60 minute operation 3 Air exchange indicator light goes ON NOTE To stop activation push one more time VC
13. s F Power indicator G Filter maintenance indicator CasiNG INDICATORS AND KEvs G e E vco100 G5 Loo D B Enables and disables the SMART mode e Press 3 seconds to access setting periods for Program mode e Confirms the chosen option and goes to following setting e Adjust ventilation and recirculation speeds Allows to review the program s period Adjust Preference and Program values Mode Selects whether Ventilation Recirculation or Program mode pref Push 3 seconds to access Preference settings Press on B and D keys simultaneously for 5 seconds to turn off reset the filter maintenance indicator when the control is operating Perform filters maintenance Refer to Section 3 Maintenance 2 Controls 2 2 Platinum Main Control for HRV 90H V ECM 60H Novo units only cont d The Platinum main control is pre programmed and ready to go All you have to do is to set day and time Then check the settings below and change if needed SETTING PREFERENCES Press on MODE PREF key D for 3 seconds NOTE You can exit Preferences setting by pressing on MODE PREF key D for 3 seconds any time in the process or wait 60 seconds The modified values will be kept in memory WHAT WILL YOU SEE If the control will be set for the very first time the current day will be the first setting to be made
14. s on ways to better serve you Please forward all correspondence to us at the address indicated on the product registration card included with this guide CAUTION Make sure at all times that the outside intake and exhaust hoods are free from any snow during the winter season It is important to check your unit during a big snow storm so it doesn t draw in any snow If this is the case please operate the unit in the recirculation mode or turn it OFF for a few hours Do not use your HRV during construction or renovation of your house or when sanding drywall This type of dust may damage your system Since the electronic control system of the unit is incorporated with a microprocessor it may not operate correctly because of external noise or very short power failure If this happens unplug the unit and wait approximately 10 seconds Then plug the unit in again Table of contents 1 DEFROSTING MODE 4 2 CONTROLS 64 4563 a6 bade GRADE RON RR dale 4 13 2 1 INTEGRATED CONTROL 4 5 2 2 PLATINUM MAIN CONTROL she 6 9 2 3 LirE ToucH BRONZE MAIN 10 2 4 BRONZE MAIN CONTROL liane 11 2 5 OPTIONAL AUXILIARY CONTROLS 0 12 13 2 5 1 20 40 60 minute Push Button Timer 12 2 5 2 20 minute Light Push Button 12 2 5 8 Humidity Control
15. ting sequence is done NOTE No command will be taken until the unit is fully booted 2 Controls For more convenience these units can also be controlled using a main control Only one main control can be connected per unit NOTES 1 The integrated control must be turned OFF to use a main control 2 1 an optional auxiliary control is used if activated this auxiliary control will override the optional main control 2 2 Platinum Main Control for HRV 90H V ECM and 60H Novo units only O06 On SCREEN INDICATORS rue mue UL LUZ ow VC0099 SMART Mode Entirely automatic mode optimizing the ventilation Temperature Indicators Program Mode Allows to program the desired ventilation according to the period of the day Recirculation Mode Manual mode performing air recirculation inside the house Ventilation Mode Manual mode performing air exchange with the outside Animated Arrows showing ventilation status recirculation 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 speeds and programming options 2 Controls 2 2 Platinum Main Control for HRV 90H V ECM 60H Novo units only cont d A SMART key B Set key C Arrow keys D Mode Pref key E Reset filter key
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