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Overview of the programmable room thermostat kit, its components, and basic operation.
Guidance on optimal placement of the transmitter for accurate temperature sensing and RF communication.
Step-by-step instructions for physically mounting the transmitter unit.
Instructions for installing the receiver unit, including boiler and heat pump applications.
Procedure for setting the current time and day on the transmitter unit.
How to configure the 'Frost Protection', 'Lo', and 'Hi' temperature settings.
Instructions for setting daily heating schedules and temperature profiles.
Explanation of how to use the automatic mode and view set-point temperatures.
Setting a specific temperature to maintain for a defined period, e.g., during holidays.
Overriding the programmed schedule temporarily until the next scheduled change.
Setting a manual temperature for a specific duration, overriding the program.
Turning off the heating system, typically for summer use.
Automatic continuous heating mode triggered by communication loss.
Indication of low battery status and recommended replacement timeframe.
Technical details of the transmitter unit, including power and frequency.
Technical details of the receiver unit, including power and protection ratings.
Procedure for testing the communication link between the transmitter and receiver.
Steps to reconnect the transmitter and receiver if communication is lost.
Instructions for resetting the transmitter to its initial factory default settings.
Overview of the programmable room thermostat kit, its components, and basic operation.
Guidance on optimal placement of the transmitter for accurate temperature sensing and RF communication.
Step-by-step instructions for physically mounting the transmitter unit.
Instructions for installing the receiver unit, including boiler and heat pump applications.
Procedure for setting the current time and day on the transmitter unit.
How to configure the 'Frost Protection', 'Lo', and 'Hi' temperature settings.
Instructions for setting daily heating schedules and temperature profiles.
Explanation of how to use the automatic mode and view set-point temperatures.
Setting a specific temperature to maintain for a defined period, e.g., during holidays.
Overriding the programmed schedule temporarily until the next scheduled change.
Setting a manual temperature for a specific duration, overriding the program.
Turning off the heating system, typically for summer use.
Automatic continuous heating mode triggered by communication loss.
Indication of low battery status and recommended replacement timeframe.
Technical details of the transmitter unit, including power and frequency.
Technical details of the receiver unit, including power and protection ratings.
Procedure for testing the communication link between the transmitter and receiver.
Steps to reconnect the transmitter and receiver if communication is lost.
Instructions for resetting the transmitter to its initial factory default settings.
This document provides installation and operating instructions for the R.F. Digital Single Channel 7 Day Programmable Room Thermostat Transmitter & Receiver Kit. The kit includes a programmable room thermostat transmitter, a receiver unit, various fixings, three AAA batteries, and a warning label.
The device is a programmable room thermostat system designed to monitor and control room temperature. It operates via radio frequency, with a transmitter that constantly monitors the room temperature and a receiver unit that connects directly to the appliance (e.g., boiler or heat pump) to control its operation.
The transmitter can operate in three temperature modes: 'Lo', 'Hi', and 'Frost Protection', or it can be set to 'Automatic' mode to operate according to a programmed schedule. The 'Lo' mode maintains a temperature between 10°C and 30°C (default 15°C), while the 'Hi' mode maintains a temperature between 10°C and 30°C (default 19°C). For Ambiflo™ applications, temperatures should not be set below 14°C in either 'Lo' or 'Hi' mode. The 'Frost Protection' mode maintains a temperature between 5°C and 15°C (default 7°C) to prevent freezing.
The system also features a 'Holiday Mode' which allows a specific temperature (between 5°C and 15°C) to be maintained for a set period (1 to 365 days), overriding the normal program. A 'Manual Mode' provides a temporary override until the next program change, allowing users to switch between 'Hi' and 'Lo' modes. Additionally, a 'Manual Override' feature allows setting a specific temperature for a period between 30 minutes and 72 hours, overriding any set program. A 'Shutdown Mode' is available to turn off heating, typically for summer use.
In case of communication loss between the transmitter and receiver for longer than one hour, the system enters 'Emergency Mode', initiating continuous heating to prevent the property from being without heat. In this mode, heating can be manually turned ON or OFF using the button on the receiver.
Transmitter Specifications:
Receiver Specifications:
Transmitter Location: For optimal operation, the transmitter should be located in the main room of occupation, away from sources of heat, light, or draughts. It should be placed on an internal wall at a height of approximately 1500mm. Alternatively, it can be used free-standing with the supplied plinth on a sideboard or shelf. It is recommended to operate the transmitter free-standing in several locations to determine the best position before permanent installation. Large metal objects or mirrors between the transmitter and receiver should be avoided as they may interfere with the radio frequency signal.
Receiver Fitting: The receiver unit can be fitted anywhere in the property relative to the appliance, provided good radio frequency communication can be maintained. It is wired directly to the appliance's switched live. Specific wiring diagrams are provided for Boiler Applications (Fig. 6) and Baxi Ambiflo™ Heat Pump Applications (Fig. 7), the latter requiring a Controls Relay Board (part no. 5132432).
Setting the Time: The selector knob is turned to the 'Time Setting' position. The day (1-7) flashes, allowing selection with '+' or '-' buttons, confirmed by 'OK'. The hour then flashes, selected with '+' or '-' and confirmed by 'OK'. Finally, minutes are set similarly.
Programming: The default program sets 'Hi' mode from 06:00 A.M. to 11:00 P.M. each day. To change, turn the selector knob to 'PROG'. The first time slot flashes, allowing selection of 'Lo' or 'Hi' mode for each hour using the directional buttons. 'OK' confirms the setting for the next day. A 'Quick Programming' feature allows applying the same program to subsequent days by pressing and holding 'OK' for 3 seconds.
Automatic Mode: Turn the selector knob to 'AUTO'. The measured temperature is displayed. Pressing the '¡' symbol for 3 seconds displays the set-point temperature. Continuous modes ('Lo', 'Hi', or 'Frost Protection') can be selected by turning the selector knob.
Manual Temperature Mode: This mode allows setting a manual temperature for a period from 30 minutes to 72 hours. Press the 'X' button to activate. The time and temperature to be maintained flash, allowing adjustment with '+' or '-' buttons and confirmation with 'OK'.
Communication Checks:
Low Battery Indicator: A battery level symbol is displayed when the batteries are low, indicating they should be changed within 3 months. The symbol appears ONLY when the batteries are low.
Battery Replacement: To replace batteries, remove the cover of the transmitter by inserting a screwdriver and twisting. Remove the old batteries and insulating strip, then refit new batteries.
Emergency Mode: If the property is to be left unoccupied for a significant length of time, it is recommended that the transmitter batteries are replaced. Baxi Group is not liable for any additional fuel costs incurred whilst in Emergency Mode.
General| Brand | Baxi |
|---|---|
| Model | 720030501 |
| Category | Thermostat |
| Language | English |
