2HEAT RF-OPTIMA Quick Start Manual - Page 4

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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Assembling and connecting the receiver:

The receiver can be mounted directly on a wall or in a flush-mounted box. Remove the fascia panel first of all; there are two indentations on the

bottom side which can be pushed in using a screwdriver.

The receiver has a connecting terminal which has 5 connections.

Connection data

Miscellaneous:

Batteries should be replaced once a year to ensure accurate operation (use alkaline AA batteries, 1.5 V, e.g. from Duracell).

Treat the RF-OPTIMA thermostat and the receiver with care; the thermostat and the receiver have sensitive electronics.

The RF-OPTIMA cannot tolerate moisture and extreme heat; ensure that the thermostat and the receiver are suitably protected.

Miscellaneous:

If you have any questions please contact:

RF-OPTIMA THERMOSTAT

COM: Common contact

NO: Normally-open contact

NC: Normally-closed contact

L + N: Electrical connection

230VAC.

We hope you enjoy using the RF-OPTIMA thermostat.

Thermostat-

connection

Boiler

Electrical

connection

230VAC.

Heating

Electric heating

element

(230VAC/10A)

Electrical

connection

230VAC.

Electric heating