* Sealing grommets are required on outside of unit only. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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• Take care not to damage the water battery when connecting water pipes to connectors. Use a spanner to tighten the connection. Connect all necessary accessories such as water valves and valve actuators. See enclosed wiring diagram for more information. HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
2.2 HW installation in Topvex TR800-4000 (Re-Heat) Remove the cover plate by unscrewing 3 screws. Insert the water heating coil as illustrated in the figure. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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• Take care not to damage the water battery when connecting water pipes to connectors. Use a Replace the cover plate and fasten it with 2 screws spanner to tighten the connection. (pos. 1). HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
Go back 2 steps using the LEFT arrow button. 4 Configuration menu Man/auto Go to Configuration by using the UP/DOWN Settings arrow buttons. Select by pressing the RIGhT arrow button. →Configuration Access Rights Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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YYYY-MM-DD HH:MM the unit status display. SYSTEM: STOPPED ACT: ºF ↓ The unit is now ready to be used with the installed water heating coil. HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
Insert the water heating coil in front of the outdoor air connection and push the connection tubes through the prepared holes in the unit gable. Re-install the bag filter and frame. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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• Take care not to damage the water battery when connecting water pipes to connectors. Use a spanner to tighten the connection. Connect all necessary accessories such as water valves and valve actuators. See enclosed wiring diagram for more information. HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
2.5 HW Installation in Topvex TR800-4000 (Pre-Heat) Insert the water heating coil as illustrated in the figure. Connect plug and outdoor air sensor onto existing bracket. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Connect all necessary accessories such as water valves and valve actuators. See enclosed wiring diagram for more information Replace the cover plate and fasten it with 2 screws (pos. 1). HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
Go back 2 steps using the LEFT arrow button. 4 Configuration menu Man/auto Go to Configuration by using the UP/DOWN Settings arrow buttons. Select by pressing the RIGhT arrow button. →Configuration Access Rights Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Go back 1 step using the LEFT arrow button. 10 Universal input Go to UI by using the UP/DOWN arrow buttons. Select by pressing the RIGhT arrow button. →UI HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Use the DOWN arrow button to select Control Unit: Heating mode extra and press OK. Select Heating by using the UP/DOWN buttons. Confirm by pressing OK. Go back 1 step using the LEFT arrow button. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
• If the unit is installed in a cold place make sure that all joints are covered with insulation, and tape well • Duct connections/duct ends should be covered during storage and installation HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions • Do not connect tumble dryers to the ventilation system Systemair Inc.
Connect pre-heater (pos. 8 figure 1) by removing • Beware of sharp edges during mounting and maintenance. Make sure that a proper lifting device is both protective caps used. Use protective clothing. Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Caution Systemair Inc.
Go back 2 steps using the LEFT arrow button. 4 Configuration menu Man/auto Go to Configuration by using the UP/DOWN Settings arrow buttons. Select by pressing the RIGhT arrow button. →Configuration Access Rights HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Go back 1 step using the LEFT arrow button. 10 Universal Inputs Go to UI by using the UP/DOWN arrow buttons. Select by pressing the RIGhT arrow button. →UI Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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→Extra control unit 15 Mode extra unit Mode Extra unit Press OK. Select Running if unit runs by Running if unit runs using the UP/DOWN arrow buttons. Confirm by pressing OK. HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
Contactor (K4) for On/Off control of pre-heater Automatic overheat protection reset (OT2) Manual overheat protection reset (ET2) heater control board (TTC2) heating rods pre-heater Filter Filter access point Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
Contactor (K4) for On/Off control of pre-heater Automatic overheat protection reset (OT2) Manual overheat protection reset (ET2) heater control board (TTC2) heating rods pre-heater Filter HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
Fig. 4 Topvex R HW Pre-heater components Table 3: Description of HW pre-heater components Position Description Filter hydronic Coil Sensor harness (Temperature sensor and Frost pevention sensor) Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
Table 4: Description of HW pre-heater components Position Description Filter (1 pcs in TR800/1300/1800) (2 pcs TR4000) hydronic Coil Sensor harness (Temperature sensor and Frost pevention sensor) HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Notes Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Notes HWC - Hot Water Coil, Topvex Series ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Notes Topvex Series HWC - Hot Water Coil, ELP - Electric Pre-Heater installation instructions Systemair Inc.
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Systemair Inc. reserves the right to make changes and improvements to the contents of this manual without prior notice. Systemair Inc. 50 Kanalflakt Way Bouctouche, NB E4S3M5, Canada Phone + 1 519 550 3307 10048 Industrial Blvd KS, 66215 United States Phone +1 517 648 2863...
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