4 installation, 5 electrical connection – Glow-worm Ultimate 50CF User Manual

Page 10

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221787B

5.1 Control Box Removal

Remove the electrical control box securing screw, see diagram
5.1. Pull the control box down at the front and pull forwards to
release from hook at rear, see diagram 5.2.

Diagram 4.6

FLUE CLEANING DOOR

2122

FLUE
CLEANING
DOOR

GUIDE (2)

FLUE
SOCKET

SECURING
SCREW
WASHER (2)

FLUEWAY BAFFLE

SELF-TAPPING
SECURING SCREW (2)

4 Installation

4.4 Water Circulation System

Complete the water connections to the boiler pipework, using
compression fittings.

Fill, vent and cold flush the system as recommended in the
current issue of BS6798.

Visually check for and put right any water leaks.

4.5 Gas Connection

Make the gas connection to the flanged Rc

1

/

2

gas service cock.

4.6 Flue

Install the flue pipework and seal to the flue socket in accordance
with normal practice.

5 Electrical Connection

5.2 Cable Connection

Thread the power supply cord through the clamp at the rear of
the control box, as shown in diagram 5.2.

The earth conductor must be made of a greater length so that
if the cable is strained the earth conductor is the last to become
disconnected.

Diagram 5.1

PIEZO UNIT

8047

ELECTRICAL
CONTROL BOX
SECURING
SCREW (1)

PIEZO
UNIT

Diagram 5.2

MAINS CABLE
CONNECTION

EARTH

TERMINAL
STRIP

8038

MAINS
CABLE

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