Use of hob, Regulating the minimum flame, Adapting the hob to different types of gas – Candy PGC 640 W User Manual

Page 23: User instructions, Screws regulating, 1/2 gas conical

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REGULATING THE MINIMUM FLAME

After lighting the burners, turn the control knob to the minimum setting and then remo-
ve the knob (this can easily be removed by apply a gentle pressure).
Using a small «Terminal» type screwdriver the regulating screw can be adjusted as in
Fig. 7. Turning the screw clockwise reduces the gas flow, whilst turning it anticlockwise
increases the flow – Use this adjustment to obtain a flame of approximately 3 to 4 mm
in length and then replace the control knob.

When the gas supply available is LPG (Bottle gas)- the screw to set the idle flame must
be turned (clockwise) to the end stop.

Screws regulating

(for differend models)

44

Fig.7

43

ADAPTING THE HOB TO DIFFERENT TYPES OF GAS

To adapt the Hob for use with different types of gas, carry out the following instructions:
— remove the grids and burners
— insert on hexagonal spanner (7 mm) into the burner support (Fig. 6)
— unscrew the injector and replace it with one suitable for the gas to be used (see

Table of gas consumption)

1/2 GAS
CONICAL

A) As illustrated, as-
semble parts in se-
quence:
A) fixed pipe
B) washer
C) Elbow fitting with

tapered thred
connection

2) Tighten the joints
with the Spanners,
remembering to twist
the pipes into position.

3) Attach fitting C to
mains gas supply us-
ing rigid copper pipe
or flexible steel pipe.

IE

GB

For some models a conic link is furnished to outfit for the installation in the countries whe-
re this type of link is obligatory; in the following figures it is pointed out how to recognize
the different types of links. In every case the cylindrical part of the link has to be connec-
ted to the hob.

To prevent any potential damage to the hob please carry out the installation following
this sequence:

GB

IE

GB

IE

Working

burner

little

large

medium

maxi

double ring

G20
G25

ø gas jet

1/100 mm

G30
G31

ø gas jet

1/100 mm

GZ 350

ø gas jet

1/100 mm

G20 20mbar G30 28-30mbar

G31 37mbar GZ350 13mbar

Qn
kW

Qmin

W

l/h

G20

l/h

GZ350

g/h

G30

g/h

G31

G20 25mbar
G30 36mbar

G25 25mbar
G31 30mbar

Qn
kW

Qmin

W

l/h

G20

g/h

G30

Qn
kW

Qmin

W

l/h

G25

g/h

G31

76

101

118

144

141

50

66

80

94

96

104

132

160

190

191

1

1,75

2,5

3,5

3,5

230

360

530

700

1750

95

167

238

333

333

132

232

331

463

463

73

127

182

254

254

71

125

179

250

250

1,2

2

2,8

4

4

260

410

620

830

1900

114

190

267

381

381

87

145

204

291

291

0,9

1,6

2,25

3,2

3,2

230

360

530

700

1750

100

177

255

354

354

64

114

161

229

229

Table of gas consumption

1 W 0,860 Kcal/h

When you have carried out the new gas regulation, replace the old gas rating pla-
te on your appliance with one (supplied with hob) suitable for the type of gas for
which it has been regulated.

USE OF HOB

USER INSTRUCTIONS

This appliance must only be used for the purpose for which it is intended, domestic
cooking, and any other use will be considered improper and could therefore be danger-
ous. The Manufacturer will not be responsible for any damage or loss resulting from
improper use.

Fig. 6

INJECTOR

CYLINDRICAL

CONICAL

Fig. 5

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