Rex ZGG752ALU User Manual
GAS HOBS
ZGG 642
ZGG 752
INSTRUCTION BOOKLET
Please read this instruction booklet before using the appliance
GB
Important Safety Information
You MUST read these warnings carefully before installing or using the hob. If you need
assistance, contact our Customer Care Department on 08705 727727
Installation
l This hob must be installed by qualified personnel,
according to the manufacturers instructions and to
the relevant British Standards.
l Any gas installation must be carried out by a
registered CORGI installer.
l Remove all packaging before using the hob.
l Ensure that the gas and electrical supply complies
with the type stated on the rating plate, located near
the gas supply pipe.
l Do not attempt to modify the hob in any way.
Child Safety
l This hob is designed to be operated by adults. Do
not allow children to play near or with the hob.
l The hob gets hot when it is in use.
l Children should be kept away until it has cooled.
l Children can also injure themselves by pulling pans
or pots off the hob.
During Use
l This hob is intended for domestic cooking only. It is
not designed for commercial or industrial purposes.
l When in use a gas cooking appliance will produce
heat and moisture in the room in which it has been
installed. Ensure there is a continuous air supply,
keeping air vents in good condition or installing a
cooker hood with a venting hose.
l When using the hob for a long period of time, the
ventilation should be improved, by opening a window
or increasing the extractor speed.
l Do not use this hob if it is in contact with water.
Do not operate the hob with wet hands.
l Ensure the control knobs are in the OFF position
when not in use.
l When using other electrical appliances, ensure the
cable does not come into contact with the hot surfaces
of the cooking appliance.
l Unstable or misshapen pans should not be used on
the hob as unstable pans can cause an accident by
tipping or spillage.
l Never leave the hob unattended when cooking with
oil and fats.
l Never use plastic or aluminium foil dishes on the hob.
l Perishable food, plastic items and areosols may be
affected by heat and should not be stored above or
below the hob unit.
Service
l This hob should only be repaired or serviced by an
authorised Service Engineer and only genuine
approved spare parts should be used.
Environmental Information
l After installation, please dispose of the packaging with
due regard to safety and the environment.
l When disposing of an old appliance, make it unusable,
by cutting off the cable.
Keep this instruction book for future reference
and ensure it is passed on to any new owner.
Guide to Use the instructions
The following symbols will be found in the text to guide
you throughout the Instructions:
Safety Instructions
Step by step instructions for an operation
F
Hints and Tips
Enviromental information
This appliance complies with the following
E.E.C. Directives:
* 73/23 - 90/683 (Low VoltageDirective);
* 93/68 (General Directives);
* 89/336 (Electromagnetical Compatibility
Directive);
* 90/396 (Gas Appliances),
and subsequent modifications
2
Contents
For the User
Important Safety Information 2
Description of the Hob 3
Operation 4
Maintenance and Cleaning 4
Something Not Working? 5
Service and Spare Parts 5
Guarantee conditions 6
For the Installer
Important safety requirements 10
Installation 10
Building In 11
Electrical connections 12
Wiring Diagram 13
Fault Finding 13
Commissioning 15
Conversion from Natural Gas to LPG 15
Description of the Hob
ZGG 642
1
1
4
ZGG 752
1
3
2
3
2
1. Semi-rapid Burners
2. Rapid Burner
3. Auxiliary Burner
4. Control knobs
4
1
1
3
Operation
Hob burners
To light a burner:
F
l push in the relevant control and turn it to maximum
position;
l ZGG 752: upon ignition, keep the knob pushed down
about 5 seconds. This will allow the "thermocouple" to
be heated and the safety device to be switched off,
otherwise the gas supply would be interrupted.
l then adjust the flame as required.
l If the burner does not ignite, turn the control knob to
zero, and try again.
If you use a saucepan which is smaller than the
recommended size, the flame will spread beyond
the bottom of the vessel, causing the handle to
overheat.
Take care when frying food in hot oil or fat, as
the overheated splashes could easily ignite.
To ensure maximum burner efficiency, you should only
use pots and pans with a flat bottom fitting the size of
the burner used (see table).
Burner minimum maximum
diameter diameter
Large (rapid) 180 mm. 260 mm.
Medium (semi-rapid) 120 mm. 220 mm.
Small (Auxiliary) 80 mm. 160 mm.
As soon as a liquid starts boiling, turn down the
flame so that it will barely keep the liquid
simmering.
If the control knobs become difficult to turn, please
contact your local Zanussi Service Centre.
Maintenance and Cleaning
Before any maintenance or cleaning can be carried
out, you must DISCONNECT the hob from the
electricity supply.
The hob is best cleaned whilst it is still warm, as
spillage can be removed more easily than if it is
left to cool.
The Hob Top
Regularly wipe over the hob top and the aluminium frame
using a soft cloth well wrung out in warm water to which
a little washing up liquid has been added. Avoid the use
of the following:
- household detergent and bleaches;
- impregnated pads unsuitable for non-stick saucepans;
- steel wool pads;
- bath/sink stain removers.
Should the hob top become heavily soiled, it is
recommended that a cleaning product such as Hob Brite
or Bar Keepers Friend is used.
Pan Supports
ZGG 752
F
The cap and crown of each burner are secured with two
screws. To separate the two pieces, lift the crown, turn it
upside down, then undo the two fixing screws as shown
in fig. 1.
After cleaning, reassemble the two parts and refit the
cap on its correct position on the burner.
The pan supports are dishwasher proof.
If necessary, remove stubborn stains using a paste
cleaner. Never use steel wool pads or acids.
The Burners
The burner caps and crowns can be removed for cleaning.
Wash the burner caps and crowns using hot soapy water,
and remove marks with a mild paste cleaner. A well
moistened soap impregnated steel wool pad can be used
with caution, if the marks are particularly difficult to
remove.
After cleaning, be sure to wipe dry with a soft cloth.
4
Fig. 1
FO 2265
Something Not Working?
If the hob is not working correctly, please carry out the following checks before contacting your local Service Force
Centre.
IMPORTANT:
installation, a charge will be made even if the appliance is under guarantee.
If you call out an engineer to a fault listed below, or to repair a fault caused by incorrect use or
SYMPTOM
n There is no spark when lighting the gas
n The gas ring burns unevenly
If after all these checks, your hob still does not operate
correctly, contact your local Service Force Centre.
Please note that it will be necessary to provide proof of
purchase for any in-guarantee service calls.
SOLUTION
u Check that the unit is plugged in and the electrical
supply is switched on
u Check that the RCCB has not tripped (if fitted)
u Check the mains fuse has not blown
u Check the burner cap and crown have been
replaced correctly, e.g. after cleaning.
u Check the main jet is not blocked and the burner
crown is clear of food particles.
u Check the burner cap and crown have been
replaced correctly, e.g. after cleaning.
In-guarantee customers should ensure that the
above checks have been made as the engineer will
make a charge if the fault is not a mechanical or
electrical breakdown.
Service and Spare Parts
In the event of your appliance requiring service, or if you
wish to purchase spare parts, please contact your local
Zanussi Service Force Centre by telephoning:
0870 5 929929
Your telephone call will be automatically routed to the
Service Force Centre covering your post code area. The
addresses are listed on the following pages.
Before calling out an engineer, please ensure you have
read the details under the heading Something Not
Working.
When you contact the Service Force Centre you will need
to give the following details:
1. Your name, address and post code
2. Your telephone number
3. Clear and concise details of the fault
4. The model and serial number of the appliance (found
on the rating plate)
5. The purchase date
5
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