DELTA DORE Tybox 2300 Wireless Thermostat User Guide
| General | Details |
|---|---|
| Name | DELTA DORE Tybox 2300 Wireless Thermostat User Guide |
| Make | DELTA DORE |
| Language | English |
| Filetype | PDF (Download) |
| File size | 9.23 MB |





Delta Dore Tybox 2300 Manual: Questions and Answers
How do I install the Delta Dore Tybox 2300 transmitter on a wall?
Remove the front panel and batteries, then secure the thermostat with suitable screws.
- Remove the front panel.
- Remove the batteries.
- Secure the thermostat to the surface using suitable screws.
- Insert the batteries, ensuring they face the correct way.
- Replace the front panel until it clicks. User Guide, p. 4
How do I connect the Delta Dore Tybox 2300 receiver to my heating system?
Turn off the power first, then connect the wires matching their colours to the boiler or heat pump terminals.
- Switch off the power to your installation.
- Secure the receiver using screws or supplied adhesive.
- Connect blue wire to Neutral (N).
- Connect brown wire to Phase (L).
- Connect black and grey wires to the thermostat input or generator circulator controls.
- Turn on the power to your installation. User Guide, p. 5
Can I install the thermostat on an external wall or near heat sources?
No. Mount it in a room with representative average temperature, at 1.5 m height, away from fireplaces, direct sunlight, windows, doors and unheated spaces like garages. User Guide, p. 4
What does rF00 mean on the Delta Dore Tybox 2300 display?
The transmitter is not yet associated with any receiver. User Guide, p. 8
What's the difference between PID and On-Off control on Delta Dore Tybox 2300?
PID control uses a time base to modulate heating frequency. On-Off control simply switches heating on or off.
| Control type | Details |
|---|---|
| PID | Time base adjusts from 15 to 60 minutes depending on system type |
| On-Off | Not compatible with RF6420 and RF6450 receivers |
What do the LED states mean during receiver unpair on Delta Dore Tybox 2300?
Red flash means pending association mode. Rapid red flash means waiting to delete a door/window contact. LED off means all associations removed. User Guide, p. 9
Why won't my Delta Dore thermostat heat when I press the mode button?
Check if the display shows dF00, dF09, or dF22. Each indicates a different problem: no receiver association, a wireless fault, or multiple receivers in conflicting modes.
- dF00: transmitter not associated to a heating receiver
- dF09: one-off wireless fault during signal exchange
- dF22: receivers in different operating modes, press mode to synchronise User Guide, p. 14


























