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Thank you for choosing ESi Controls. All our products are tested in the UK so we are confident this product will reach you in perfect condition and give you many years of service. However, for additional peace of mind, we recommend you register your product online at www.esicontrols.co.uk/warranty for your...
1. Technical Specification Programmable Room Thermostat Programming 7 Day, 5/2 Day & 24Hr 2 x 1.5V Lithium Batteries Power Supply (type: AA size Temperature Sensor Type +/- 1oC at 20oC Temperature Adjustment Range 5oC to 35oC Plastic Thermoplastic, flame retardant Number of programs 4 or 6 (Default: 4) Protection Rating...
2. Installation Installation Safety Instructions The unit must be installed by a suitably qualified person in accordance with the latest IEE Wiring Regulations. Isolate mains supply before commencing installation. Please read all instructions before proceeding. Ensure that the fixed wiring connections to the mains supply is via a fuse rated at not more than 6 amps and class ‘A’...
Maintenance Always isolate the mains supply before commencing any work, servicing or maintenance on the system. And please read all instructions before proceeding. Arrange for an annual maintenance and inspection schedule to be carried out by a qualified person on every part of the heating and hot water system.
1.5m Fitting the Programmable Room Thermostat The ideal position to locate the Programmable Room Thermostat is about 1.5m above floor level, in a location where the thermostat is accessible, reasonably lit and free from extremes of temperature and draughts. Do not position the thermostat near sources of heat, such as radiators, lights, TV, direct sunlight or on an outside wall Installation...
date which is automatically set together with the actual room temperature. Fitting the Receiver Installation 1. Loosen the screws on the back-plate and remove from the Unit. 2. Fix the back-plate, terminals at the top, either direct onto a flat wall using wall plugs and screws or on a flush mounting single conduit box.
6. The programmer display will show symbol when it is able to receive signal and symbol when it is unable to receive signal. MANUAL Wiring diagram Programmable Room Thermostat Receiver 1.0-2.5mm Fused Main Supply 6mm MAX COM N/O N/C N.B. Volt free contacts. Terminal Identifier Description...
3. Technical settings Setting TPI, Delayed or Optimum Start 1. Switch the slider to OFF. Press and keep holding the A and H buttons together (under the fascia), then press the Next button to enter the technical settings. Release all buttons. 2.
Setting Sensitivity/Swing and Calibration 1. Switch the slider to OFF. Press and keep holding the A and H buttons together (under the fascia), now press the Next button and the technical settings menu will be displayed. Release all buttons. 2. Press the Next button until you get to the SWING settings (5U1n9 is displayed at the bottom of the LCD next to a flashing 0.5).
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OFF: Turns the service interval off 1: Reminds the user when the annual service is due by displaying SER in the screen 30 days before due date 2: Reminds the user when the annual service is due by displaying SER in the screen 30 days before due date and only allows the system to run for 45 minutes per hour after the due date has passed 3: Reminds the user when the annual service is due by...
equal to the Due Date, the screen will display SER constantly and the system ON time will be controlled by the SER SET. N.B. When the system is running to the ON condition, but is limited by the SER SET (and therefore cannot be ON), the screen will flash the ON symbol.
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Partial Lockout 3 This mode allows the installer to set the Maximum temperature Setpoint (factory default 21°c), and locks all keys/slider except, to change the time and date, off (frost protection) and allow temporary manual override (temperature Up/Down arrows). Partial Lockout 4 This mode allows the installer to set the Maximum temperature Setpoint (factory default 21°c), and locks all keys/slider except from off (frost protection) and...
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We are continuously developing our products to bring you the very latest in energy saving technology and simplicity. However, should you have any questions setting up your controls please email us at sales@ esicontrols.co.uk or for technical queries call us on our dedicated technical helpline 07539 117468.
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