2HEAT RF-OPTIMA Quick Start Manual - Page 2

Browse online or download pdf Quick Start Manual for Thermostat 2HEAT RF-OPTIMA. 2HEAT RF-OPTIMA 4 pages. Surface-mounted radio thermostat

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Location coding/Channel selection:

The RF-OPTIMA thermostat and the receiver have a binary code with which the channel can be set. The receiver has a button to link it with the

thermostat, which in turn has a button to link it. This linking has usually already been activated. Should this not be the case, the following steps

can be taken.

Press the button on the receiver (A); the green LED light will flash (B). Turn off the thermostat!

Press and hold the SET (E) button on the thermostat for 3 seconds, the location (channel) will be shown on the display in the

left corner of the thermostat. Press again on the SET (E) button of the thermostat. You will hear a buzzing sound (D) and

the LED lights on the receiver will stop blinking.

The thermostat and the receiver are now linked. Press the SET(E) button to continue.

The jumper (E) can be removed to switch off buzzer mode.

Calibrating the thermostat temperature:

The measured temperature of the RF-OPTIMA is easy to calibrate. Only use this function if the measured temperature deviates (this happens if

you place the thermostat in a drawer or similar).

Press and hold the SET (E) button, in off mode, on the thermostat for 3 seconds; the code 8cAS (or similar) will be shown in

the top left corner.

Use the

Press the SET (E) button on the thermostat to save this function and leave the menu.

Setting the time and day on the thermostat:

To set the time and day with the following steps.

Press and hold the SET button (E) for around 3 seconds. The minutes display (01) (top left in the

display) flashes.

Change this value using the

Press the SET button (E). The hour display (02) (top left in the display) flashes.

Change this value using the

Press the SET button (E). The day display (03) (top left in the display) will flash as a number.

Change this value using the

Wednesday, 4 for Thursday, 5 for Friday, 6 for Saturday and 7 for Sunday.

Press the SET button (E). The frost protection (04) can be set between 0 ~ 5'C. When the

display shown --, then the frost protection is disabled.

Change this values using the

Press the SET button (E). The high temperature set point level (05) is shown in display. With this

value you be able to maximize the high temperature set point level e.g. 45'C.

Change this values using the

Press the SET button (E). The low temperature set point level (06) is shown in display. With this

value you be able to maximize the low temperature set point level e.g. 15'C.

Change this values using the

(example low temperature is 15'C, high temperature is 45'C. The temperature can only be set

between these values).

Press the SET button (E). The software version (7) is shown in the display.

Press the SET button (E), save the settings and leave the menu.

RF-OPTIMA THERMOSTAT

– (G)

(F) and

buttons to set the temperature value. This value can be adjusted by -8 to +8°C.

–

(F) and

(G) buttons.

–

(F) and

(G) buttons.

–

(F) and

(G) buttons. Use 1 for Monday, 2 for Tuesday, 3 for

–

(F) and

(G) buttons.

–

(F) and

(G) buttons.

–

(F) and

(G) buttons.