INDEX User Instructions What is a Programmable Room Thermostat? Introduction to the ESRTP4RF What is Chronoproportional Controls (TPI)? What is Delayed Start? What is Optimum Start? What is Optimum Stop? What is Landlord Service? Quick Operating Guide Factory Pre-Set Programme...
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INDEX Setting the Time and Date Using the Copy Function Battery Replacement Resetting the Unit Manual Operation Installation Instructions Technical Data Installation Safety Instructions General Safety Instructions Maintenance Safety Notice Fitting the Programmable Room Thermostat Fitting the Receiver Commissioning / Configuring Wiring Diagram: RTP Receiver Setting TPI, Delayed &...
What is a Programmable Room Thermostat? An explanation for householders Put simply a Programmable Room Thermostat is a timer and thermostat combined in one unit. With a standard timer you choose your heating ON times and set your room thermostat (fitted usually away from the timer) to the desired comfort temper- ature required.
Introduction to the ESRTP4RF The ESRTP4RF is an easy to install and use Wireless 7 Day, 5/2 Day or 24 Hr Programmable Room Thermostat which offers four to six time and temperature changes each day, with different programmes available for weekdays and for...
domestic room thermostats, room thermostats with TPI increases boiler efficiency by firing the boiler at regular intervals, adjusting firing duration with demand, to maintain set room temperatures. This gives them a great advantage over other domestic room thermostats and achieves a constant ambient environment for the user e.g.
What is Optimum Start? The Optimum Start adjusts the starting time for home heating according to the temperature measured within the building. Instead of setting an arbitrary time for the heating to come on, the homeowner programmes the time that the home should be at the desired temperature. Up to 10% of domestic energy costs can be saved, as the warm up time is automatically reduced according to the ambient temperature.
Quick Operating Guide Home (takes you back to home screen) Next (moves you to next option within a function) Temporary Override/Settings Adjustment Accepts/Confirms selection in functions Copy (COPY) Holiday Mode Sets Time and Date Selects and adjusts Programme (PROG) Places Thermostat into Frost Protection Mode (OFF) Places Thermostat into Manual Mode (MAN) Runs Programme (AUTO) Reset...
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Programme Events Day Display Display Room Temperature Delayed Start (DS) / Frost Protection Mode Optimum Start (OS) is active Thermostat is receiving signal Date (DD-MM-YYYY) Thermostat is not Annual Service is due receiving signal (SERV) Time Display (12 hour Optimum Stop (OST) is AM/PM or 24 hour) active Holiday Mode Display...
Factory Pre-Set Programme This Programmable Room Thermostat has been designed to be a simple to use thermostat, requiring minimal user intervention with a pre-programmed heating profile. The pre-set heating times and temperatures will suit most people (see table below). To accept the factory pre-set programme, move the slider to AUTO which will revert the thermostat to Run Mode (the colon (:) in the LCD display will begin to flash).
Setting the Operation Mode (5/2 day, 7 day, 24hr) 1. Switch the slider to PROG. 2. Press +/– buttons to move between 7 day, 5/2 day or 24hr operation. 5/2 Day operation is shown by MO, TU, WE, TH, FR flashing (5 Day) and then SA, SU flashing (2 Day) 7 Day operation is shown by just one day flashing at a time...
All Day Setting 1. Switch the slider to AUTO. 2. Press the A button under the facia. The display will now show AL (All Day). 3. Press the +/- button to set the temperature (increments of 0.5°c). 4. The mode will quit by 00.00 that day. Press the Home button to cancel and return to Auto Mode.
unhindered) and the display then alternates between the time left and the current time. When the next ON/comfort programme is arrived at, the temporary override will end and Auto mode is reactivated. 4. Press the Home button to cancel this function and reactivate Run mode.
Frost Protection This function is provided as an option if it is desirable to turn the heating off permanently. It is usually used in summer. To set the Frost Protection Mode: 1. Switch the slider to OFF to enter the Frost Protection Mode.
Using the Copy Function The unit is provided with a copy function which allows an adjusted programme to be copied to another day or set of days. This avoids the necessity of re-entering a desired programme for another day or sets of days. N.B. This function only works in 7 Day setting.
Resetting the Unit To reset the programmer, hold reset for approx. 3 seconds. The system and programme will restore to the factory default settings. Hold the Next button and press the reset button to restore to factory default settings. Manual Operation It is possible to operate the receiver manually.
Technical Data Programmable Room Thermostat Programming 7 Day, 5/2 Day & 24Hr 2 x 1.5V Lithium Batteries Power Supply (type: AA size) Temperature +/- 1oC at 20oC Sensor Type Temperature 5oC to 35oC Adjustment Range Plastic Thermoplastic, flame retardant Protection Rating IP30 127mm(L) x 81mm(W) Dimensions...
Receiver Fixing Easy Fit Back Plate Power Supply Voltage 230VAC, 50Hz Power Consumption 6 (2)A. 230VAC SPDT (Volt Free Contact Type changeover contacts) Plastic Thermoplastic, flame retardant Transmission Distance Approx. 30m in open terrain Protection Rating IP30 135mm(L) x 90mm(W) Dimensions x 33mm(D) EN60730-1 EN 60730-2.7, EMC...
3mm in all poles. The recommended cable sizes are 1.0mm sqr or 1.5mm sqr. No earth connection is required as the product is double insulated but ensure continuity of earth throughout the system. General Safety Instructions When fitting batteries, do not mix old and new batteries together.
Safety Notice WARNING! ALWAYS ISOLATE THE AC MAINS SUPPLY BEFORE INSTALLING. THIS PRODUCT MUST BE FITTED BY A COMPETENT PERSON, AND INSTALLATION MUST COMPLY WITH THE GUIDANCE PROVIDED IN THE CURRENT EDITIONS OF BS767 (IEE WIRING REGULATIONS) AND PART “P” OF THE BUILDING REGULATIONS.
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Installation 1. Remove the front cover using a flat screwdriver in the two holes at the top of the programmer and separate from back plate. 2. If required, fix the back plate directly on the wall using suitable wall plugs and screws or mount over existing wall box.
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. Route the wires through the back of the wall plate and fit the wires to the wall-plate in accordance with the relevant diagram and in accordance with I.E.E.
5. If unsuccessful, repeat steps 2-3. If still unable to pair, leave the unit powered on for 5 minutes and repeat the steps above. 6. The programmer display will show symbol when it is able to receive signal and symbol when it is unable to receive signal.
N.B!! Volt free contacts. Setting TPI, Delayed or Optimum Start 1. Switch the slider to OFF. Press and keep holding the A and H buttons together (under the facia), then press the Next button to enter the technical settings. Release all buttons.
OS (OP StAr OS): When ON, the programmer will run in Optimum Start mode 3. Press the Next button and press the +/- buttons to turn OP STOP (Optimum Stop) ON/OFF. 4. Press the Next button to enter the TPI settings. Press +/- to choose between:- OFF: Working under normal swing value 3 Cycles: ON/OFF one cycle is 20 minutes.
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Next button and the technical settings menu will be displayed. Release all buttons. 2. Press the Next button until you get to SER (service interval) Settings. A numeric password will be required to enter this section. The factory default password is 0000. N.B.
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6. Press the Next button. Use +/- to set the due date (from 28 - 366 days). 7. The left of the LCD screen will display the recorded running time. Holding the C button for 2 seconds will zero to the time. 8.
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What does un boil mean
The screen has become bitty, you cant see all of the numbers and letters , we’ve changed the batteries but still the same , any thoughts ?