Operation Manual

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II. General function

This energy-saving controller for radiators can be used to

control room temperature on the basis of time. The actuator moves

a valve, thereby allowing the amount of heat  owing to the heat-

ing appliance to be controlled. The controller is compatible with all

standard heating appliance valves.

Installation can be achieved in 3 easy steps.

Step 1: Inserting (replacing) the batteries

• Remove the battery com-

partment cover.

• Insert 2 new LR6 batter-

ies (Mignon / AA) into the

battery compartment, en-

suring they are the right

way round.

• Reattach the battery com-

partment cover and click

into place.

New alkaline batteries have a life of approximately 3 years.

A battery symbol (

) will indicate when the batteries

need to be replaced. After removing the old batteries,

please wait approximately 1 minute before inserting the

new ones. This device does not support operation with

rechargeable batteries.

Never recharge standard batteries.

Doing so will present a risk of explosion.

Do not throw the batteries into a  re.

Do not short-circuit batteries.

Used batteries should not be disposed

of with regular domestic waste. Instead,

they should be taken to your local battery

disposal point.

Step 2: Setting the date and time of day

The  rmware version number will be displayed briey once

you have inserted/replaced the batteries and then you will

be automatically prompted to set the date and time of day.