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Installation, 10 remove the front panel, 11 electrical connections – Glow-worm Ultracom2 cxi User Manual

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0020085231_02 - 05/10 - Glow-worm

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10 Remove the front panel

24

V

230

V

2

1

A

A

B

Key

1 front panel

2 Front panel retaining screw

• Undo the two screws (2) on the underside of the front panel

and remove the front panel (1).

11 Electrical connections

e

Incorrect installation can cause electric shock or

appliance damage. The electrical connection of

the appliance must be made only by a qualified

engineer.

The appliance must be connected directly to an accessible,

fixed, switched, electrical outlet.

The external wiring must be earthed, with correct polarity and in

accordance with current standards.

The manufacturer declines any responsibility for damages to

persons or others caused by the incorrect installation of the

appliance earthing. This includes failure to comply with current

standards.

Electrical components have been tested to meet the equivalent

requirements of the BEAB.

• Do not use cable greater than 10 mm in diameter for the

electrical connections.

All system components must be of an approved type.

• Do not interrupt the mains supply with a time switch or

programmer.

The boiler is suitable for installation in bathroom zones 2 and 3.

11.1 Access to main board

1

2

3

4

Key

1 24 V access cover

2 Terminal blocks for 24 V connection

3 Terminal blocks for 230 V connection

4 230 V access cover

11.2 Main board

1

2

3

30mm

max

Key

1 Connector

2 Electrical wires

3 Insulation

When you connect the electrical wires to a connector on the

electronic board:

• Keep a distance of a maximum of 30 mm between connector

(1) and the start of the insulation (3).

• If using single core wires are used(2) ensure that the are

wrapped together in an insulating sheath.

• Fix the cables in the cable-clamp on the eBox.

INSTALLATION