Superventor Series Proventor Series
Contents
1. ADJ Depress RH DECREASE MODE SELECT button until desired setting value is reached Push SET RH button and SAVE this setting The Humidity setting will remain at this setting until you reset the RH value setting or if the power to the H R V is shut off or a power interruption occurs in which case the RH setting will default to 85 Definitions Settings Available On Summeraire Airmonitor SPEED SELECT As described in the MODE SELECT portion of these instructions 4 speeds are available for the Constant Run operation However you should select the LOW SPEED setting for CONSTANT RUN This insures that your house will constantly exhaust stale air and receive an equal amount of outdoor fresh air When your SUMMERAIRE H R V is activated by one of the control devices i e the DEHUMIDISTAT AIRMONITOR 20 MIN TIMER or the optional 20 Min Push button Kit etc the H R V ventilates at HIGH speed When any of these Control Devices has been satisfied i e the Humidity has been lowered to your present RH value or the timer has expired on the 20 MIN TIMER s the H R V will return to your Constant Run speed INTERMITTENT The INTERMITTENT Mode automatically ventilates at LOW SPEED or preselected Constant Run speed once every hour for 20 minutes and remains idle for 40 minutes However if the humidity level exceeds the selected value the H R V will operate on HIGH2. is not exposed to the potential contaminants and humidity in the exhausted air stream Safety Door Switch Superventor models only Inside the HRV control panel is a safety switch see fig 9 When replacing the HRV access door please ensure that the flange on the inside of this door fits into the slot on the control cover panel Failure to successfully insert the flange into the slot will result in a No Power Condition and potential harm to the mechanism Internal Dehumidistat Indoor relative humidity is monitored continuously by the internal dehumidistat during all ventilation modes of operation Damper Door This damper door is operated automatically by the main HRV control based on outdoor air temperatures When activated this damper closes off the defrost air intake port at the top of the HRV During the defrost cycle approx 4 5 mins during a 30 min cycle the damper door is automatically positioned to close off the outside fresh air supply port Do not attempt to reposition this damper as permanent damage to the damper motor will result 11 4 Maintenance O ___ In addition to the maintenance procedure outlined below we recommend that you inspect the exterior hoods on your unit every month This is to ensure that your exhaust and fresh air supply ports are not restricted by debris i e cottonwood leaves grass snow or frost ice buildup on the mesh cover s Restriction of these ports will cause the unit to work in
3. of the Heat Recovery Ventilator for as long as they own the dwelling b Proventor Series Core warranty applies to the original purchaser of the Heat Recovery Ventilator for a period of fifteen 15 years from the date of purchase as long as they own the dwelling Electrical Components Trent Metals Limited warrants the Electrical Components of the Heat Recovery Ventilator to the original purchaser if any of the electrical components have become defective by reason of defective material and or faulty workmanship subject to the following a Superventor Series Electrical Components warranty applies to the original purchaser of the Heat Recovery Ventilator for a period of five 5 years from the date of purchase as long as they own the dwelling b Proventor Series Electrical Components warranty applies to the original purchaser for a period of two 2 years from the date of purchase as long as they own the dwelling 17 General Provisions Trent Metals Limited will supply a replacement HRV unit or component as prescribed in the foregoing section F 0 B Peterborough Ontario Canada Replacement units and or components are warranted for the remainder of the original warranty period This warranty does not cover defects caused by modifications alteration abuse to or misuse of the product or it s operation in a manner contrary to the instructions included with the unit at the time of shipment or failure to perform main
4. out the drain system with warm soapy water or have the hose replaced Clean the condensate trays by wiping with a damp cloth 13 Every Three Years Clean Fan Blades Fan blades can accumulate dusts and dirt creating reduced airflow and potential imbalance of the blades It is also our recommendation that you consider having a qualified service contractor perform your Fan Blade maintenance Fan Maintenance Superventor Series As described in the prior section unplug unit and open access door swings forward Slide the air filters and Heat Recovery Core forward and remove Remove the electrical control box cover Using a 2 red Robertson screwdriver remove the fan tray securing the screw at the inside rear of the fan tray Loosen the front fan tray securing screw by one 1 full turn Disconnect the wire leads at the connector on the left side of the control box Swing the fan tray assembly forward Wire Lead Connector Wheel Blades LJ Aas Front Fan Tray Securing Screw TT Fan Tray Securing Screw 8 Using a small brush i e toothbrush clean the wheel blades Caution 10 must be exercised not to disturb the balancing weights on the wheel blades Vacuum and reassemble Reconnect the power supply 14 Fan Maintenance Proventor Series Ii As described in section 4 1 unplug HRV and remove fron
5. speed LED is left on This is a self test feature Note that the HRV will default to low speed after the test cycle is completed Defrost Cycle Superventor amp Proventor Series All models are equipped with electronically controlled damper defrost When the outdoor temperature entering the HRV drops below 26 F 3 C the defrost timer is activated After approximately 25 minutes of normal operation during which time the core unit may experience some frost build up during the heat recovery process the timer activates the damper door mechanism which closes off the fresh air supply port and opens the defrost port After approximately 4 minutes of defrosting the recovery core the damper door reverses direction and reopens the fresh air port and closes off the defrost port top of HRV and the unit returns to normal operation The cycle will repeat itself until the outdoor temperature entering the HRV rises above 26 F 3 C Auto Off When this mode of operation is selected the HRV ventilator fan will be turned off until activated by the internal dehumidistat or an optional external control such as a Wall Mount Dehumidistat Push Button or remote Airmonitor This selection is displayed by the continuous illumination of the Auto Off LED on the HRV When conditions require the fan be activated this will be indicated by the flashing On and Off of the High speed indicator on the HRV control panel High Speed Flashing When the internal d
6. ROVENTOR series of residential HRV s This control is typically installed in a central location thereby permitting remote operation of the HRV Control options include remote R H sensing and level control automatic high speed activation occurs when R H exceeds pre selected level fan speed selection and the ability to turn the HRV off To activate this control the fan speed select switch on the HRV must be set to remote Airmonitor Control Designed specifically for the SUPERVENTOR SD series of residential HRV s This control is typically installed in a central location thereby permitting remote operation of the HRV Control operations include remote R H sensing and level control automatic high speed activation occurs when R H exceeds pre selected level fan speed selection intermittent ventilation 20 minutes ON 40 minutes OFF Auto OFF ventilation only occurs as requested by push button timer and or remote dehumidistat 20 minutes high speed and the ability to turn the HRV off This control has a liquid crystal display of the HRV s status and R H set point and values AIRMONITOR is designed to provide you with convenient remote control of your SUMMERAIRE heat Recovery Ventilator Operating Instructions INITIAL START UP When the H R V is initially turned on after the AIRMONITOR has been installed WELCOME TO SUMMERAIRE HRV appears on the L C D screen and remains f
7. SPEED until the level has been reduced below the selected value Also if the 20 MIN SELECT button on the AIRMONITOR or if a button on the Optional 20 MINUTE TIMER has been operated the H R V will operate on HIGH SPEED for the 20 minute time period In both instances when the Control Device has been satisfied the H R V will return to the IDLE portion of the INTERMITTENT Mode AUTO OFF Some H R V applications may create an internal atmosphere that is too dry If this is the case in your home you should operate your SUMMERAIRE H R V on AUTO OFF Mode When a Control Device is activated your H R V will operate at HIGH SPEED When the Control Device is satisfied the H R V will SHUT OFF does not operate on Constant Run Speed 20 MIN SELECT Push the 20 MIN SELECT button on the AIRMONITOR if you require temporary HIGH SPEED Ventilation H R V will Ventilate on HIGH SPEED for 20 minutes and then return to your preselected Constant Run Speed NOTE 20 Minute HIGH SPEED Ventilation may also be activated if your H R V system is equipped with the Optional 20 MINUTE PUSH BUTTON TIMER KIT RELATIVE HUMIDITY RH SETTINGS This mode controls the excess Humidity in your home Refer to your Owner s Manual Operating Instructions it identifies the correct RH SETTINGS NOTE If the Internal Dehumidistat Mode in the AIRMONITOR are activated the H R V responds to HIGH SPEED When the Dehumidistat settings are s
8. atisfied or if the RH SETTING is increased permitting more humidity to be present in your Home the return of the H R V to your preselected Constant Run Speed is delayed for 60 seconds Remote Control Functions 10 3 Basic Components of your HRV O Proventor Series Superventor Series O 1 On Off switch 4 Heat Recovery Core 1 On Off switch 5 Hear Recovery Core 2 Fan speed select switch 5 Air Filters 2 Status display panel 6 Air Filters 3 Internal dehumidistat 6 Condensate Tray 3 Select button 7 Condensate Tray 7 Damper Door 4 Internal dehumidistat 8 Door Safety Switch 9 Damper Door Heat Recovery Core One of the most important components of your HRV is it s Heat Recovery Core In the winter months during the heating season this plated Core recovers energy from the stale humid air being exhausted and transfers this energy to temper the incoming colder fresh air This process also reduces indoor relative humidity In the summer months during the air conditioning season the incoming fresh air is conditioned as it passes through the Core This occurs as the conditioned indoor air being exhausted cools the Core and the incoming fresh air stream The Core is designed of an impenetrable polymer material so that the air streams remain separate no cross contamination thereby ensuring that the fresh air
9. e conditions New wet construction Keep temperature above 18 C 64 F Indoor air considered too dry HRV set at too high a ventilation speed Set to a lower speed Check dehumidistat settings Adjust higher Set to intermittent mode of operation Temporarily use a humidifier Add a 7 24 timer to lower ventilation rate Excessive frost build up on ducts connected to HRV Supply air too cold Extreme outdoor air temperatures Imbalance in air flow streams Defective defrost system Defective Vapor Barrier Operate HRV on intermittent Operate HRV at a lower ventilation rate Have a duct heater installed Have the system s balancing checked Have the defrost system checked Inspect duct connections at collars look for vapor tear and repair 16 6 Warranty a HRV Unit Trent Metals Limited warrants the entire Heat Recovery Ventilator to the original purchaser should it prove to be defective by reason of defective material and or faulty workmanship with in two 2 years of the purchase date Extended warranties are offered for the Core and Electrical Components as outlined below Core Trent Metals Limited warrants the Core of the Heat Recovery Ventilator to the original purchaser if the core has become defective by reason of defective material and or faulty workmanship subject to the following a Superventor Series Core warranty applies to the original purchaser
10. efficiently and malfunction We caution you to unplug the unit prior to performing maintenance or working inside the unit Please do not attempt to reposition the damper door as this will cause permanent damage to the motor Every Six Months Disconnect the power supply 1 Unlatch the door latches at top of door panel you will have to remove latch screws first on the Proventor models only and gently lower the door to a level position while securely holding the door panel in place apply pressure to the RT Caution Door can slip off hinges Once open hold the access door securely and slide it to the left This will disengage the lower hinges allowing the door to be removed 12 2 Remove the filters as shown and wash in warm soapy water rinse let dry and replace 3 Clean the HRV Core by sliding it out evenly along the channel tracks then wash in warm soapy water rinse let dry and replace To replace properly slide the core back into the tracks with the label attached to the core indicating the top upright position of the Core in the most top upright location We suggest that you wear gloves when handling the Core as some edges may be sharp Positioning NOTE A power sprayer on a low setting may also be used to clean both the filter and the core 4 Clean and inspect the condensate trays and drain hose Observe the tray outlets and the drain hose to ensure they are clear of debris If debris is present flush
11. ehumidistat or an external control has activated the HRV to high speed the High Speed LED light will illuminate and flash If you have already selected one of the ventilation speeds as discussed in the previous section Select Push Button and the High Speed has been activated then you will see both the continuously lit LED light for the fan speed selection and the high speed LED flashing Once the device initiating the high speed cycle has been satisfied the ventilation fan will reset to the pre selected mode and the flashing High Speed LED will turn off Optional Controls Remote Push Button wd 7 Push buttons are typically installed in any room where 20 minutes of high speed ventilation may be desired i e bathrooms and or kitchens Once activated by a momentary push these buttons illuminate to indicate high speed activation If more than one button is installed in the system then all the buttons will illuminate upon activation until the timed sequence has expired To cancel a Push Button selection the power to the HRV must be turned off Wall Mount Dehumidistat This control is typically installed in an area of the home where humidity may require automatic monitoring thereby permitting localized control of indoor relative humidity This could be a central location i e near furnace thermostat or ina specific room i e kitchen laundry etc Econo Remote Control Designed specifically for the P
12. elected by positioning this slide switch at the desired speed By positioning this switch to the far left you select the OFF Remote position NOTE When an Econo Remote Control is installed the fan speed switch must be positioned to the far left REM to activate the remote control When a remote control is not used position this switch to the center for low speed and to the far right for high speed Internal Dehumidistat This control regulates the desired amount of humidity in your home By simply adjusting the rotary knob on the left hand side of the HRV varied levels of relative humidity can be selected During the colder months of winter the Internal Dehumidistat should be set to an industry recommended comfort range of 30 to 40 relative humidity R H If the house feels too dry then adjust the setting higher and if too damp then adjust the setting lower During the colder months the Internal Dehumidistat should be should be set lower if moisture develops on the windows In the warmer months when the outdoor humidity is equal to or greater than the indoor humidity the dehumidistat should be turned to the OFF position Superventor Series Features On Off Switch The ON OFF switch supplies and disconnects power to the HRV control board When positioned in the ON position this switch will illuminate The switch will not illuminate if the power supply is disconnected or the switch is turned to the OFF position Status Disp
13. ene SUMMERAIRE ee Built Better to Last Longer User Manual Central Heat Recovery Ventilation System For Models Superventor Series SHRV40S0 SHRV12580 SHRVI85S0 SHRV24080 Proventor Series SHRV120ED SHRVI80ED Installation Information Installing Contractor Telephone Number Unit Model Number Unit Serial Number Installation Date Suggested Operating Instructions O Heating Season e Turn HRV ON fan speed will cycle to LOW Continuous low speed ventilation is recommended for fresh air for building occupants e Set adjustable dehumidistat lower left side of HRV to off e If home feels too humid or if you have water condensation on windows Dial built in dehumidistat lower left side of HRV slowly in CLOCKWISE direction until HRV fan speed changes to HIGH green light flashes at high and allow HRV to run in this position for 24 hours If symptom continues repeat previous step until humidity level is acceptable Also if there is a humidifier installed check to make sure it is working and its humidistat is set properly see humidifier manufacturer s instructions e Ifhome feels to dry Dial dehumidistat lower left side of HRV slowly in COUNTER CLOCKWISE in 5 point increments and allow HRV to run in this position for 24 hours If symptom continues repeat this step Also if there is a humidifier installed check to make sure it is working properly e Ifhigher rate of continuous ventila
14. ilation is recommended throughout the year Remote Control Devices e Summeraire Digital Air Monitor wall control When using wall control set HRV built in dehumidistat lower left side of HRV to off Operate HRV as outlined above but from wall control Air Monitor dehumidistat setting at 85 is OFF e Summeraire 20 minute lighted push button switch Push button switches HRV to high speed for 20 minutes Button lights while HRV is running at high speed e Summeraire remote wall dehumidistat When using remote wall dehumidistat set HRV built in dehumidistat lower left side of HRV to OFF Adjust humidity level from wall dehumidistat Table of Contents 1 Description of Your Unit and its Benefits 2 How to Operate Unit and Related Controls 3 Basic Components of your HRV eee 4 MAMME ta When D gt Troubleshooting cin res ewen ead ean gua Dy MONE ace nate iii Introduction This Manual provides you with an introduction to the principles of Heat Recovery Ventilators HRV the operation and maintenance of your unit guidelines to troubleshoot minor problems as they may occur and an outline of your warranty Each of these areas are described fully under their specific headings as set out in the Table Of Contents To obtain information relating to the installation technical specifications and exploded part diagrams for your unit please refer to the Installation Manual We congratulate you on your purchase of th
15. is unit and thank you for choosing SUMMERAIRE to provide your fresh air comfort to your family 1 Description of Your Unit and its Benefits Since the energy crisis in the early 1970 s governments and the building community have sponsored many programs and changed codes to foster reduced energy requirements and create energy costs savings for the consumer Each of these efforts while improving the energy efficiency of our homes and buildings has resulted in the loss of natural ventilation and trapped excess humidity and pollutants indoors It is due to this air tightness that your dwelling or place of business will incur humidity from everyday activities such as cooking bathing washing indoor drying of clothes and normal breathing and perspiration Pollutants such as smoke from cooking and fireplaces or wood burning stoves dust pollens airborne viruses and molds and radon gas can also be trapped in your residence Your SUMMERAIRE Heat Recovery Ventilator HRV is designed to resolve these problems by providing fresh air into your home or building while exhausting an equal amount of stale humid air This exchange process enables you to remove undesirable pollutants continuously as well as excess humidity during the heating season The advantage offered by your HRV is that it transfers the energy from your exhausted inside conditioned air to temper the incoming fresh air stream Fresh Ai Su I x 3 Exhaus
16. lay Indicators The LED indicator lights illuminate to indicate the current active mode of operation The defrost indicator will illuminate when the HRV cycles into the automatic defrost cycle This occurs automatically at a predetermined cycle time whenever the outside air stream entering the HRV is colder then 26 degrees Fahrenheit 3 degrees Celsius Option Select Button By depressing the SELECT button momentarily you can select low medium high amp high ventilation fan speeds as well as the AUTO OFF mode The fan speed or option selected will be indicated by the respective LED on the HRV display panel Internal Dehumidistat This control regulates the desired amount of humidity in your home By simply adjusting the rotary knob on the left hand side of the HRV varied levels of relative humidity can be selected During the colder months of winter the Internal Dehumidistat should be set to acomfort range of 30 to 40 relative humidity R H If the house is too dry then adjust the setting higher and if too damp then adjust the setting lower During the colder months the Internal Dehumidistat should be should be set lower if moisture develops on the windows In the warmer months when the outdoor humidity is equal to or greater than the indoor humidity the dehumidistat should be turned to the OFF position The HRV front panel LED s will all illuminate and then systematically from top to bottom turn off until only the low
17. or approximately 2 1 2 minutes during which time the AIRMONITOR and the H R V conduct a complete self diagnostic check of the system of both devices When the diagnostic check is complete approx 90 seconds the L C D screen defaults to STATUS LOW This indicates that the H R V is now operating on LOW Speed which is normal Constant Run Speed used in all H R V installations MODE SELECT To change the Constant Run Speed push MODE SELECT RH INCREASE button The L C D screen will display MEDIUM MED HI amp HIGH speed selection changes each time this button is depressed until HIGH is indicated on the L C D screen The next activation of this button INTRMT appears on the L C D screen indicating that the AIRMONITOR has been directed to operate the H R V in INTERMITTENT Mode see description of this mode next page The next activation of this same button the L C D screen will display AUTO OFF The AUTO OFF mode is described next page A further activation of this button the L C D screen will display OFF When this mode is displayed the H R V will not respond to any control device The H R V can be returned to regular operation Mode by activating the SET RH button once R H SETTINGS Relative Humidity To select the desired RH relative humidity value activate RH button the L C D screen displays HUMID 85 default setting SAVE
18. t Air SE 5 To Outside Indoor Air Far Exhaust Pply 2 How to Operate Unit and Related Controls To realize the full benefit of your HRV it should be operated continuously as this prevents the buildup of stale unhealthy air Continuous ventilation of your home is very important and as the need arises to introduce higher levels of ventilation you can select increased fan speeds at the HRV or if installed at the remote control devices such as AIRMONITORS and push button stations This section reviews the basic operation of your HRV and related controls to maximize your home comfort All units are equipped with a built in On Off switch a Variable Speed Fan control Dehumidistat control and have automatic damper defrost control which is preset at the factory Proventor Series Superventor Series d ee 1 On Off switch 3 Defrost indicator 1 On Off switch 3 Option select button 2 Fan speed select switch 4 Internal dehumidistat 2 Status display indicators 4 Internal dehumidistat Proventor Series Features On Off Switch The ON OFF switch supplies and disconnects power to the HRV control board When positioned in the ON position this switch will illuminate Should the power supply be disconnected or turned to the OFF position the indicator light will no longer illuminate Fan Speed Select Switch Low or high speed continuous ventilation may be s
19. t access door Slide the air filters and Core forward and remove Unplug the motor leads at the connector located beneath the fan tray Remove the fan tray securing screws as shown in the drawing below Slide the fan tray to the left It is recommended that you wear gloves when handling the fan assembly as it may have some sharp edges Using a small brush i e toothbrush clean the wheels Caution must be exercised not to disturb the balancing weights on the blades Vacuum and reassemble Reconnect power supply Wheel Blades Damper Door Fan Tray Securing Screws 15 5 Troubleshooting Control Functions Symptom Possible Cause Possible Solution Nothing works HRV front panel On Off switch illuminates but fan is not running Unit not plugged in Lack of power Front access door safety switch flange improperly inserted into control cover slot Defective component Mode of operation selected set to Auto Off Defective component Ensure that HRV is plugged in Ensure that outlet in use is powered Unlatch door inspect safety switch probe to ensure that it is entering control cover slot Contact your installer Select a different operating mode at HRV or Airmonitor Contact your installer HRV status panel flashing HIGH Continuously HRV internal dehumidistat set too low External dehumidistat set too low Remote push but
20. tenance as detailed in aforementioned instructions This warranty expressly supersedes all other warranties and obligations of Trent Metals Limited No person has authority to alter or modify the terms of this warranty in any manner This warranty does not include any freight labour including diagnostic labour or sales tax that might be incurred by the purchaser if a unit and or parts require replacement Under no circumstances shall Trent Metals Limited be liable to the purchaser or any other person s for any consequential damages whether arising out of breach of warranty breach of contract negligence or otherwise Keep your warranty at work for you Please complete and mail your Warranty Registration Card to Trent Metals Limited 2040 Fisher Drive Peterborough Ontario Canada K9J 6X6 to register this warranty E SUMMERAIRE Summeraire Mfg 2040 Fisher Drive Peterborough Ontario Ganada K9J 6X6 X USRMAN SD 8 6 04
21. tion is desired Press SELECT button upper right front of HRV once to change to the next run speed e IfHRV continuous ventilation is not desired only recommended if windows are left open Press SELECT button upper right front of HRV until LED at AUTO OFF is illuminated HRV will not run unless remote bush button is pressed or built in dehumidistat senses humidity above setting Push button activation results in 20 minutes of high speed ventilation After 20 minutes HRV will return to AUTO OFF Dehumidistat activation results in high speed ventilation until humidity level of indoor air is less than the dehumidistat setting then HRV will return to AUTO OFF If house is too dry it s best to install a humidifier rather than shutting off HRV Air Conditioning Season e Continuous ventilation is recommended when house is being heated or cooled For summertime operation of HRV turn dehumidistat setting counter clockwise to off 80 set run speed to LOW Changing the stale indoor air with fresh outdoor air is just as important in the cooling season as it is in the heating season e If no HRV ventilation is desired only recommended if windows are left open Press SELECT button upper right top of HRV until LED at AUTO OFF is illuminated HRV will not run unless remote push button is pressed Push button activation results in 20 minutes of high speed ventilation After 20 minutes HRV will return to AUTO OFF Continuous low speed HRV vent
22. ton activated Defective dehumidistat or push button Adjust dehumidistat RH setting to a higher setting Adjust external dehumidistat set point higher If an external dehumidistat is used then the HRV internal dehumidistat should be set to off Check to see if a push button has been activated Contact your installer Operational Functions HRV is operating but little or no air flow is present Air stream blockage Dirty air filters or heat exchanger Core Heat exchange core frozen solid Defective component Check outside weather hoods for blockages such as snow grass insects Inspect and clean air filters and Core Open HRV access door and defrost Core Contact your installer Have unit inspected for defective sensors check system balancing Contact your installer Poor air quality excess moisture on windows HRV turned off HRV running on too low a speed If HRV is connected to furnace ductwork both exhaust and supply Temporary conditions causing effect Excessive humidity conditions within home Indoor air temperature too low Adjust ventilation rate higher and monitor conditions overnight Adjust further if necessary Ensure that furnace fan is turned on to circulate air Activate to high speed at push buttons or Airmonitor Consider source such as improper foundation drainage moisture intrusion into exterior walls excessive moisture generation excessive moistur
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