Page 1
TYBOX 21 Quick Setup Guide (also for TYBOX 23 & TYBOX 24): FOR INSTALLER & USER
Before you begin please note the following & for any technical queries please contact your area representative through your merchant:
• The wireless models are PRE-ASSOCIATED, simply connect the receiver and it is ready to operate.
• Remove front cover by hand to reveal the battery housing and discard the blue tab to activate.
• The unit is battery powered and has volt free & 230v contacts. In most cases wiring is directly to the thermostat input in the boiler
via the RT 24V input. Refer to the wiring diagrams below or boiler documentation for more information (For Tybox24 see receiver);
1. Set the Temperatures for the Thermostat
On the face of the thermostat you will fi nd three buttons. MODE + & -. All functions are performed with these buttons.
a. Option 1: simple increase & decrease
Should you wish to simply operate the unit to increase and decreas e temperature (or if you are using it in conjunction with a time clock
and only re quire one temperature) then press MODE until you are in the menu. From here use + & - to adjust the temperature up
and down to your preferred temp (recommended: 19°C)
b. Option 2: three temperature options
Should you require a litt le more control then you can input 3 independent temperatures and switch to t he preferred one by simply
pressing MODE to inform the boiler what temperature you want;
On/Day/Comfort – recommended: 19°C
Off/Night/Setback – recommended: 14°C
Off/Holiday/Frost Protection – recom mended: 8°C
2. Advanced Menus
To access the advance menu press and hold MODE for 10 seconds whilst the display is in , then to navigat e through the menu you simply press MODE one
time per advanced option.
There are 3/4 advanced options and they a re as follows;
• The menu, Set point and room temp display.
Displays the target (Set Point) temperatur e, room temperature will appear on display before an adjustment is made FACTORY SETTING – 01
Displays the room temperature, target (Set Point) temperature will appear while adjustment is being made – 00
To change between 00 and 01 simply pres s the + button
• The 0.0°C menu
This menu enables the user to fix any disparity between the temperature the unit is measuring and the actual room temperature (if any). These
parameters can be adjusted up to +/- 5.0°C by simply using the + & - buttons.
FACTORY SETTING 0.0°C
Page 2
• The menu, Tamperproof function.
Keypad unlocked FACTORY SETTING – 01
Keypad locked – 00
To change between 00 and 01 simply pres s the + button
• The menu, Programmer Function (Wirel ess models only).
Thermostat - FACTORY SETTING – 00
Thermostat + Accessory (i.e. window conta ct MICRO COX) – 01
Thermostat + Programmer – 02
To change between 00 and 02 simply pres s the + button
NB: None of the settings are permanent a nd can be changed to your requirements by accessing the advanced menu again and adjusting to your new desired setting.
Wireless Configuration: 23, 24
Remember: the product comes PRE-ASSOC IATED; the following information is in the e vent that association is lost or configuration is restored to factory settings.
1. On the receiver, press and HOLD the but ton for 3 seconds, until the LED begins to flash.
23 Receiver 24 Receiver
2. On t he thermostat, press the MODE button until the display shows the symbol, then press and hold the + butto n until the display reads CnF, finally press
the + button once to confirm (if performed correctly the receiver s hould stop flashing at t his point) and the MODE button will enable you to exit the association
process.
Additional Information: Receiver Button Functions
Reverse the relay contact (NO/NC) = Press and HOLD for 10 seconds (audible click)
Delete All Wireless Associations = Press and HOLD for 30 seconds (LED rapid flash & off)
Loading...