Venmar A110H65RT - English; Table of Contents

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TABLE OF CONTENT
1. TECHNICAL DATA ...............................................................................................................4
1.1 AIR DISTRIBUTION (NORMAL OPERATION) .............................................................................................4
2. INSTALLATION ....................................................................................................................4
2.1 LOCATING AND MOUNTING THE UNIT .....................................................................................................4
2.2 INSTALLING THE DUCTWORK AND THE REGISTERS ............................................................................. 6
2.2.1 Fully DucteD SyStem (t-1) (thiS conFiguration allowS recirculation moDe to operate.) ............................6
2.2.2 exhauSt DucteD SyStem (t-2) (thiS conFiguration allowS recirculation moDe to operate.) .......................6
2.2.3 SimpliFieD inStallation (t-4) (thiS conFiguration DoeS not allow recirculation moDe to operate.) ..............7
2.3 CONNECTING THE DRAIN (HRV ONLY) .................................................................................................... 8
2.4 INSTALLING DUAL EXTERIOR HOOD USING TANDEM® TRANSITION KIT (OPTIONAL) ......................8
2.5 INSTALLING THE EXTERIOR HOODS .......................................................................................................9
2.6 CONNECTING THE DUCTS TO THE UNIT ................................................................................................. 9
2.6.1 DuctS connection ................................................................................................................................. 10
3. CONNECTIONS .................................................................................................................11
3.1 ELECTRICAL CONNECTION TO OPTIONAL MAIN WALL CONTROL .................................................... 11
3.1.1 electrical connection to DehumiDiStat or automatic optional main wall control ................................ 11
3.1.2 electrical connection to aDvanceD optional main wall control .......................................................... 11
3.2 ELECTRICAL CONNECTION TO OPTIONAL AUXILIARY WALL CONTROL ...........................................12
3.2.1 electrical connection to 20-40-60 optional auxiliary wall control ...................................................12
3.2.2 electrical connection to Dry contact optional auxiliary wall control (e.g. crank timer) .................12
3.3 CONNECTION TO THE CENTRAL FORCED-AIR SYSTEM ..................................................................... 13
3.3.1 unit operation uSing a Dry contact connection...................................................................................13
3.3.2 unit interconnection with central ForceD-air SyStem (r/c/g/gF) .......................................................13
3.3.3 Synchronization with central ForceD-air SyStem Function ...................................................................13
4. WIRING DIAGRAM ............................................................................................................14
5. NAVIGATION ON LCD SCREEN ....................................................................................... 15
5.1 DISPLAY ON LCD SCREEN ...................................................................................................................... 16
5.2 UNIT FIRST BOOT .....................................................................................................................................16
5.3 SETTINGS MODIFICATION .......................................................................................................................16
5.3.1 proceDure to moDiFy min cFm Setting ....................................................................................................16
5.3.2 proceDure to moDiFy max cFm Setting ...................................................................................................16
5.3.3 proceDure to moDiFy optionS Setting...................................................................................................16
5.3.4 proceDure to moDiFy inDepenDent airFlowS Setting ..............................................................................16
5.4 FACTORY SETTINGS RESET ................................................................................................................... 17
6. USING THIS UNIT .............................................................................................................. 17
6.1 YOUR VENTILATION SYSTEM ..................................................................................................................17
6.2 INTEGRATED CONTROL ..........................................................................................................................17
6.3 AHU MODE DISPLAY ................................................................................................................................17
7. SERVICE PARTS ................................................................................................................ 18
8. INSTALLER’S TROUBLESHOOTING ...............................................................................20
9. MAINTENANCE .................................................................................................................23
9.1 QUARTERLY ..............................................................................................................................................23
9.2 ANNUAL (AT FALL) ....................................................................................................................................24
10. USER’S TROUBLESHOOTING .......................................................................................24
11. WARRANTY ......................................................................................................................25