Owner's manual

ManualsBrandsCandy ManualsStovesPR 2250 GH

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 the hexagonal spanner (supplied) into the burner support (Fig. 5)

— unscrew the injector and replace it with one suitable for the gas to be used (see

Table of gas consumption)

— carry out regulation of the burner.

Electrical connection

Check the data on the rating plate, located on the outside of the unit, to ensure that the

supply and input voltage are suitable.

Before connection, check the earthing system.

By Law, this appliance must be earthed. If this regulation is not complied with, the

Manufacturer will not be responsible for any damage caused to persons or property.

If a plug is not already attached, fit a plug appropriate to the load indicated on the rating

plate. The earth wire is coloured yellow/green. The plug should always be accessible.

Where the Hob is connected direct to the electricity supply, a circuit breaker must be

fitted with at least a 3 mm contact spacing when in the open position.

It if is necessary to replace the connecting cable, the earth wire (yellow/green) must,

by law, be approximately 10 mm longer than the live and neutral wires. Cable type

H05RR-F, H05VV-F, H05V2V2-F must be used.

The cables should be 1 mm

section, also, the maximum external diameter of the ca-

ble should not be greater than 7 mm.

The rating plate on the hob shows the type of gas with which it is designed to be used.

It is possible to use other types of gas after carrying out some simple modifications.

(See the instructions in the following paragraphs).

a) Connection to the gas supply

— connection to the mains gas supply or gas cylinder should be carried out according

to the relevant national standards, after having checked that it is regulated for the

type of gas with which it will be supplied. If it is not correctly regulated follow the

instructions in the paragraph entitlet «Adaption for different types of gas». For liquid

gas (cylinder gas) use pressure regulators which comply with the relevant national

standards.

N.B.: for safe operation, economic use of energy and to ensure greater durability

of the appliance, make sure that the supply pressure conforms with the values shown

in the table on page 38

— Connection to a rigid pipe (see instruction on page 44)

Connection to the gas supply should be done without putting any kind of stress on

the appliance.

— Connection to a flexible steel pipe (see instructions on page 44)

The junction of the gas pipe with the appliance is a 1/2” gas tapered thread connec-

tion. Use only pipes, washers and sealing washers

which comply with the relevant national standards.

The fitting of these pipes should be done to that their

maximum length, when fully extended, should not

exceed 2000 mm.

N.B.: carry out a final check for leaks on the

pipework using a soapy solution. Never use a

flame. Also, make sure that the flexible pipe

cannot come into contact with a movlng part of

the cabinet (eg, a drawer) and that it is not situa-

ted where it could be damaged.

Gas connection

Hexagonal spanner

Fig. 5

LIVE L

EARTH

NEUTRAL N

MAINS

SUPPLY

BROWN WIRE

GREEN/YELLOW WIRE

BLUE WIRE

POWER

CABLE

Regulating the burners

For maximum efficiency from the burners, the correct combustion of the flame is neces-

sary (see table of gas consumptions quota “X”). A good flame must be well aligned and

without yellow tips (Fig. 7/B). If there is insufficient air, the flame will be uneven with yel-

low tips (Fig. 7/A). If there is too much air, the flame will be very short and bright (Fig.

7/C). In these cases the combustion

must be adjusted by re-fitting the carburation tube to the Venturi (where there is insuffi-

cient air) or removing the carburation tube (in the case of too much air). To position the

carburation tube, the fixing screws must be loosened, and retightened when the sati-

sfactory combustion is obtained.

air

regul.

4mm

2mm

6mm

15 mm

13 mm

Working

burner

large back right

large front left

medium

small

double ring

maxi

Ø injector

1/100 mm

120

127

2x94

Ø injector

1/100 mm

2x65

2,65

2,95

1,5

1,1

3,3

l/h

G20

252

281

143

105

314

g/h

G30

193

215

109

238

g/h

G31

189

211

107

236

2,5

2,8

1,45

1,05

3,1

l/h

G25

277

310

161

116

314

Qmin.

0,650

0,380

0,280

0,900

air

regul.

4mm

2mm

6mm

13 mm

air

regul.

2mm

5mm

4mm

0 mm

G20 G30 G25 G31

G30G20/G25 G20/G30 G25

Quota «X» depending

on type of gas

Table of gas consumption 1W = 0,860 kcal/h

air

regul.

5mm

7mm

6mm

15 mm

13 mm