Thermoscreens C Series Installation, Operation And Maintenance Instructions
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- Page 1 Series. Surface mounted INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS N. America English T9901007-2-1 CAN-USA-ENG (v10) Page | 1...
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Page 2: Table Of Contents
CONTENTS Page CONTENTS ............................. 2 IMPORTANT INSTRUCTIONS ......................3 ELECTRICAL SAFETY ........................4 SPECIFICATIONS ........................... 4 INTRODUCTION ..........................5 DELIVERY CONTENTS ........................6 TOOLS REQUIRED ......................... 6 INSTALLATION ..........................7 ACCESS FOR ELECTRICAL CONNECTION ................. 9 REMOTE CONTROL INSTALLATION ..................10 REMOTE CONTROL SETTINGS .................... -
Page 3: Important Instructions
IMPORTANT INSTRUCTIONS When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: Read all instructions before installing or using this air curtain heater. This air curtain heater can be hot when in use. To avoid burns, do not let bare skin touch hot surfaces. -
Page 4: Electrical Safety
ELECTRICAL SAFETY Electrical Supply and Wiring to the Air Curtain All electrical wiring and connections MUST be carried out by a competent qualified electrician in accordance with the latest edition of national and local wiring regulations and/or local statutory regulations. “Danger: Disconnect electrical supply before servicing” •... -
Page 5: Introduction
INTRODUCTION Established in the 1960s, Thermoscreens is a leading air curtain manufacturer that exports to over 60 countries worldwide. As with all our products, the C range of air curtains is designed with energy efficiency in mind. C models suffixed E, W or A are designed to be surface mounted inside a building and located horizontally over a doorway. -
Page 6: Delivery Contents
DELIVERY CONTENTS The following items are supplied in the box at delivery. NOTE: If any parts are missing or damaged contact your place of purchase. C Surface Mounted Air Curtain Touch Remote Control Door Switch (for Electric and Water Heated units) Note: End caps are supplied loose to Supplied with / 20ft... -
Page 7: Installation
INSTALLATION The air curtain is designed to be located horizontally over a doorway. It must not be installed outside of the building. Location Mount the air curtain above and as close to the doorway as possible, with: • the height of the discharge grille above floor level to be no more than as indicated in Fig 1 •... - Page 8 Water flow rates and pressure drops at different water temperatures can be calculated using the Thermoscreens coil calculation programme. Visit the Thermoscreens website for details. T9901007-2-1 CAN-USA-ENG (v10)
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Page 9: Access For Electrical Connection
The installer must connect the 3-port valve in the heating pipework as shown in Figure 4 below: wire valve to pcb inside air curtain Fig 4 ACCESS FOR ELECTRICAL CONNECTION How to access terminals To gain access to the air curtain for connection and commissioning, remove air inlet grilles and bottom access panel as explained below. -
Page 10: Remote Control Installation
10. REMOTE CONTROL INSTALLATION Mount the Touch Controller in a convenient position directly to the wall or onto a switch box. 10.1 Wall mounting Step 1 Press release button on side of Controller control case and pull the back case away (see Fig 7). Feed one end of the RJ control cable through the back case, secure it, Step 2 then screw the back case to the wall using suitable fixings (not supplied). -
Page 11: Remote Control Settings
11. REMOTE CONTROL SETTINGS Touch Controller with four default software Flag settings provide following optional features, as Table 3. If required, software Flag values can be changed by entering advanced settings as below. With Controller ON, long press both Up and Down touchpad – 01 Flag menu displayed on screen Tap Home touchpad to detail Flag 01 Reset on powerup Follow instructions on LCD screen with: •... -
Page 12: External Controls
NOTE: The Controller must stay plugged-in for the air curtain to keep working. An optional plug-in EEPROM is available from Thermoscreens so the Remote Control can be un- plugged and the air curtain stay working. Visit the Thermoscreens website for details. -
Page 13: Multiple Air Curtain Systems
To promote increased energy saving a more advanced weather compensation control strategy is available from Thermoscreens. Using a heating curve, the discharge air temperature of the airstream coming from the air curtain is controlled against the outside air temperature. Visit the Thermoscreens website for details. -
Page 14: System Configuration
NOTE: Black rectangle is moveable head of DIP switch. NOTE: A range of advanced factory fitted and plug-in control options are available from Thermoscreens to enhance the performance of the CCS PCB controller inside the air curtain. These include advanced ®... -
Page 15: Fan Speed Selection
15. FAN SPEED SELECTION Factory settings for the 3 fan speeds are shown in Table 5 below: Table 5 Fan running on 208V (refer to wiring diagrams in Appendix 2) Maximum air Sound Pressure Maximum air curtain Air Volume velocity at Level of air Fan Speed mounting height... -
Page 16: Remote Control Operation
16. REMOTE CONTROL OPERATION 16.1 Touch Controller (for Electric and Water Heated units) Please scan QR code and follow links to access the user guide and download App. Home Speed Up Down Controller connected via RJ communications lead to CCS PCB with Home, Speed, Up and Down touchpads below the LCD screen as detailed above. - Page 17 Fan speed Short press Switch touchpad to switch and cycle fan speed: • low • Medium • High Date and Time Settings Configure Date and Time settings either via App or on Controller as below. Turn Controller ON and hold Speed touchpad for 2 seconds Follow instructions on LCD screen with: •...
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Page 18: Commissioning The System
17. COMMISSIONING THE SYSTEM 17.1 Verify system operation To commission the system, verify the following conditions are met: • All fans are working. • Fans operate at Low, Medium and High speeds. • There is no excessive mechanical noise coming from the fans. •... -
Page 19: Fault Conditions
19. FAULT CONDITIONS 19.1 Touch Controller Reset Overheat Safety cut-out This is indicated by flashing warning symbol on Touch Controller and a red status LED on the CCS PCB inside the air curtain. To reset a overheat safety cut-out: Step 1 Switch off the electrical supply to the air curtain. -
Page 20: Service & Maintenance
Before servicing, isolate and disconnect the air curtain from the electrical power. WARNING: The following servicing and maintenance must be carried out by a competent electrician or a Thermoscreens appointed technician. Clean and inspect the inside of the air curtain as follows: Step 1 Remove plastic end caps at each end of the unit by pulling off to the side. -
Page 21: Warranty
Failing this please contact Thermoscreens Canada. Care has been taken in compiling these instructions to ensure they are correct. Thermoscreens Canada disclaims all liability for damage resulting from any inaccuracies and/or deficiencies in this documentation. Thermoscreens Canada retain the right to change the specifications stated in these instructions. -
Page 22: Appendix 1 - Dimensions Of C Surface Mounted Air Curtain
/ 7.8 / 8.7 / 4.7 / 0.8 T9901007-2-1 CAN-USA-ENG (v10) Page | 22... -
Page 23: Appendix 2A - Wiring Diagram C1000E And C1500E 208V
T9901007-2-1 CAN-USA-ENG (v10) Page | 23... -
Page 24: Appendix 2B - Wiring Diagram C2000E 208V
T9901007-2-1 CAN-USA-ENG (v10) Page | 24... -
Page 25: Appendix 2C - Wiring Diagram C1000E And C1500E 480V Or 600V
T9901007-2-1 CAN-USA-ENG (v10) Page | 25... -
Page 26: Appendix 2D - Wiring Diagram C2000E 480V Or 600V
T9901007-2-1 CAN-USA-ENG (v10) Page | 26... -
Page 27: Appendix 2E - Wiring Diagram C1000W, C1500W And C2000W
T9901007-2-1 CAN-USA-ENG (v10) Page | 27... -
Page 28: Appendix 2F - Wiring Diagram C1000A, C1500A And C2000A
T9901007-2-1 CAN-USA-ENG (v10) Page | 28...
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