Blue Seal E50 User manual

ELECTRIC OVEN RANGE
E50
E56
INSTALLATION AND OPERATION MANUAL
229398-8
For use in GB & IE

The reproduction or copying of any part of this manual by any means whatsoever is strictly forbidden unless authorized previously in
writing by the manufacturer.
In line with policy to continually develop and improve its products, Moffat Ltd. reserves the right to change the specifications and
design without prior notice.
© Copyright Moffat Ltd. January 2009.
MANUFACTURED BY
Moffat Limited
PO Box 10001
Christchurch
New Zealand
Ph: [phone]
Fax: [phone]
WORLD-WIDE BRANCHES
UNITED KINGDOM
Blue Seal
67 Gravelly Business Park
Gravelly Park
Birmingham
West Midlands
B24 8TQ
Ph: [phone]
Fax: [phone]
UNITED STATES
Moffat Inc
3765 Champion Blvd
Winston-Salem
North Carolina 27115
Ph: [phone]
Fax: [phone]
CANADA
Serve Canada
22 Ashwarren Road
Downview
Ontario M3J1Z5
Toll Free:800 263 1455
Ph: [phone]
Fax: [phone]
[email protected]
www.servecanada.com
www.moffat.com
NEW ZEALAND
Christchurch Auckland
Moffat Limited Moffat Limited
PO Box 10-001 4 Waipuna Road
16 Osborne Street Mt Wellington
Christchurch Auckland
Ph: [phone] Ph: [phone]
Fax: [phone] Fax: [phone]
AUSTRALIA
Victoria New South Wales
Moffat Pty Limited Moffat Pty Limited
740 Springvale Road 3/142 James Ruse Drive, Rose Hill
Mulgrave, Melbourne PO Box 913, Smithfield
Victoria 3171 Sydney, N.S.W. 2142
Ph: [phone] Ph: [phone]
Fax: [phone] Fax: [phone]
Western Australia Queensland
Moffat Pty Limited Moffat Pty Limited
67 Howe Street 30 Prosperity Place
Osbourne Park Geebung, Brisbane
WA 6017 Queensland 4034
Ph: [phone] Ph: [phone]
Fax: [phone] Fax [phone]

1
Blue Seal Electric Static / Convection Oven Ranges - 900 mm
E50 Electric Static Oven Range.
E56 Electric Convection Oven Range.
Introduction .............................................................................................. 2
Specifications ............................................................................................ 3
Model Numbers Covered in this Specification
General
Electrical Supply Requirements
Electrical Connection
Dimensions
Installation ................................................................................................ 5
Installation Requirements
Unpacking
Location
Clearances
Assembly
Electrical Connection
Commissioning
Operation ................................................................................................... 8
Operation Guide
Description of Controls
Radiant Elements
Griddle Plate
Oven
Cleaning and Maintenance ...................................................................... 11
General
After Each Use
Daily Cleaning
Weekly Cleaning
Periodic Maintenance
Fault Finding............................................................................................ 14
Circuit Schematics ................................................................................... 15
Replacement Parts .................................................................................. 20
Contents

2
Introduction
We are confident that you will be delighted with your BLUE SEAL ELECTRIC OVEN RANGE and it will
become a most valued appliance in your commercial kitchen.
To ensure you receive the utmost benefit from your new Blue Seal ELECTRIC OVEN RANGE, there are two
important things you can do.
Firstly:
Please read the instruction book carefully and follow the directions given. The time taken will be well
spent.
Secondly:
If you are unsure of any aspect of the installation, instructions or performance of your appliance,
contact your BLUE SEAL dealer promptly. In many cases a phone call could answer your question.
CE Only:
These instructions are only valid if the country code appears on the appliance. If the code does not
appear on the appliance, refer to the supplier of this appliance to obtain the technical instructions for
adapting the appliance to the conditions for use in that country.
WARNING:
IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY
DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
THOROUGHLY BEFORE INSTALLING OR SERVICING THIS APPLIANCE.
WARNING:
GREAT CARE MUST BE TAKEN BY THE OPERATOR TO USE THE EQUIPMENT SAFELY TO GUARD IT AGAINST RISK
OF FIRE.
• THE APPLIANCE MUST NOT BE LEFT ON UNATTENDED.
• ITIS RECOMMENDED THAT AREGULAR INSPECTION IS MADE BY ACOMPETENT SERVICEMAN TO ENSURE
CORRECT AND SAFE OPERATION OF YOUR APPLIANCE IS MAINTAINED.
• DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPOURS OR LIQUIDS IN THE VICINITY OF
THIS OR ANY OTHER APPLIANCE.
• DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION.
C AUTION :
This appliance is;
• For professional use and is to be used by qualified persons only.
• Only authorised service persons are to carry out installation, servicing and
gas conversion operations.
• Components having adjustments protected (e.g. paint sealed) by the
manufacturer should not be adjusted by the user / operator.
• DO NOT operate the appliance without the legs supplied fitted.

3
Specifications
Model Numbers Covered in this Specification
E50-D Electric Static Oven Range with 6 Radiant Elements.
E50-C Electric Static Oven Range with 4 Radiant Elements / 300mm Griddle.
E50-B Electric Static Oven Range with 2 Radiant Elements / 600mm Griddle.
E50-A Electric Static Oven Range with 900mm Griddle.
E56-D Electric Convection Oven Range with 6 Radiant Elements.
E56-C Electric Convection Oven Range with 4 Radiant Elements / 300mm Griddle.
E56-B Electric Convection Oven Range with 2 Radiant Elements / 600mm Griddle.
E56-A Electric Convection Oven Range with 900mm Griddle.
General
A commercial heavy duty, 900mm wide Electric Oven Range designed for modular kitchens and is
constructed in an easy clean stainless steel external finish.
The range is fitted with either a 900mm 6.5kW electric static oven or convection oven.
The hob is divided into modular sections of griddle plates and radiant elements (solid or open).
Electrical Supply Requirements
Electrical Connection
Electrical supply connection point is located at the rear of the appliance, approximately 74mm from
the right hand side, 501mm from the rear and 150mm from the floor.
When connecting a this electric appliance to the mains supply, ensure that the following is carried
out:-
• An isolating switch is fitted within 2m of the appliance, but not on the appliance and in
such a position that the user does not have to reach across the cooking surface.
• Supply cord shall be oil-resistant, sheathed flexible cable and not lighter than ordinary
polychloroprene or other equivalent synthetic elastomer sheathed cord (as per AS / NZS
3191 part 2.10.11. or IEC 60245-IEC-57) e.g. HO5 RN-F Type.
• The branch supply line shall be individually overload protected to the correct current rating
and the supply chord shall be protected against any mechanical or thermal damage.
• A grommet is fitted around the wiring entry hole into the appliance.
• All wiring connections must be tight.
Refer to the appropriate wiring standards for the size of cable that is to be supplied to an appliance
for the current drawn on that line.
WARNING:
THIS APPLIANCE MUST BE EARTHED.IFTHE SUPPLY CORD IS DAMAGED, IT MUST BE REPLACED BY ASUITABLY
QUALIFIED PERSON IN ORDER TO AVOID AHAZARD.
Model Total Power
Input
Amps @ 400 - 415 Vac Motor
Voltage Type Frequency L1 L2 L3
E50-D 400-415 Vac 3 P+N+E 50 / 60 Hz 20.9 kW 28.3 29.4 29.4 ----
E50-C 400-415 Vac 3 P+N+E 50 / 60 Hz 19.7 kW 22.5 29.4 29.4 ----
E50-B 400-415 Vac 3 P+N+E 50 / 60 Hz 18.5 kW 22.5 23.6 29.4 ----
E50-A 400-415 Vac 3 P+N+E 50 / 60 Hz 17.3 kW 22.5 23.6 23.6 ----
E56-D 400-415 Vac 3 P+N+E 50 Hz 21.2 kW 29.6 29.4 29.4 100 W
E56-C 400-415 Vac 3 P+N+E 50 Hz 20.0 kW 23.8 29.4 29.4 100 W
E56-B 400-415 Vac 3 P+N+E 50 Hz 18.8 kW 23.8 23.6 29.4 100 W
E56-A 400-415 Vac 3 P+N+E 50 Hz 17.6 kW 23.8 23.6 23.6 100 W
Power Supply

4
Dimensions
Dimensions
E50 / E56
E50-C / E56-C
E50-A / E56-A
E50-B / E56-B
Hob Options
E50-D / E56-D

5
Installation Requirements
NOTE:
• It is most important that this Electric Static / Convection Oven Range is installed correctly
and that operation is correct before use. Installation shall comply with local electrical and
health and safety requirements.
• This appliance shall be installed with sufficient ventilation to prevent the occurrence of
unacceptable concentrations of health harmful substances in the room, the appliance is
installed in.
Blue Seal Electric Static / Convection Oven Ranges are designed to provide years of satisfactory service,
and correct installation is essential to achieve the best performance, efficiency and trouble-free operation.
This appliance must be installed in accordance with National Installation Codes and in addition, in
accordance with relevant National / Local codes covering electrical and fire safety.
Australia / New Zealand: - AS / NZS3000 - Wiring Rules.
United Kingdom: - BS 7671 - Requirements for Electrical Installations.
Installations must be carried out by authorised persons only. Failure to install equipment to
the relevant codes and manufacturer’s specifications shown in this section will void the
warranty.
Unpacking
1. Remove all packaging and transit protection from the appliance including all protective plastic
coating from the exterior stainless steel panels.
2. Check equipment and parts for damage. Report any damage immediately to the carrier and
distributor.
3. Report any deficiencies to the distributor who supplied the appliance.
4. Check that the available electrical supply is correct to that shown on the lower right hand front sill
panel.
Location
1. Installation must include adequate clearance and ventilation.
2. Position the appliance in its approximate working position.
3. The legs must always be fitted to the base of the appliance.
Clearances
NOTE: Only non-combustible materials can be used in close proximity to this appliance.
Installation
Combustible Surface Non Combustible Surface
Left / Right hand side 250mm 0mm
Rear 50mm 0mm

6
Assembly
All Models
All models come pre-assembled.
NOTE: This appliance is fitted with adjustable feet to enable the unit to be positioned securely and
level. This should be carried out on completion of the electrical connection. Refer to
‘Electrical Connection’ section.
Optional Accessories (Refer to Replacement Parts List)
• Plinth Kit. For installation details, refer to the instructions supplied with each kit.
Electrical Connection
NOTE: ALL ELECTRICAL CONNECTIONS MUST ONLY BE CARRIED OUT BY AN AUTHORISED
PERSON.
Each appliance should be connected to an adequately protected power supply and isolation switch mounted
adjacent to, but not behind the appliance. This switch must be clearly marked and readily accessible in
case of fire.
1. Check that the electricity supply is correct as shown on the Rating
Plate attached to the lower front
hand side of the front sill panel.
2. The supply terminal connections are located at the rear of the the
appliance. Refer to ‘Electrical Connections’ in the ‘Specifications’
section of the manual.
3. Open the door and remove the control panel to allow connection
access for the electrical supply.
4. Bring the supply cable up through the compression type gland
provided on the rear of the main electrical switchgear panel.
5. Connect the mains supply to L1, L2 and L3 connections for 3
phases. Refer to the 'Electrical Supply Requirements' section for
connection details.
6. Connect neutral and earth conductors to neutral stud and earth
stud respectively.
7. For all connections ensure that conductors are secure and
appropriately terminated.
8. Tighten the cable gland to secure against tension on the cable.
NOTE:
• This appliance must be earthed.
• Fixed wiring installations must incorporate an all-pole disconnection switch.
9. Correctly locate the appliance into its final operating position and using a spirit level, adjust the legs
so that the appliance is level and at the correct height.
10. Connect the power supply to the appliance.
11. Check that the electrical supply is as shown in ‘Specifications’ section.
Installation
WARNING:
THIS APPLIANCE MUST BE EARTHED. IFTHE SUPPLY CORD IS DAMAGED, IT MUST BE REPLACED BY ASUITABLY
QUALIFIED PERSON IN ORDER TO AVOID AHAZARD.
C AUTION :
• This appliance is for professional use and is to be used by qualified
persons only.
• Only qualified service persons are to carry out installation and servicing of
this appliance.
Fig 1
Rating Plate
Location

7
Commissioning
1. Before leaving the new installation;
a. Check the following functions in accordance with the operating instructions specified in the
‘Operation’ section of this manual.
• Check the current draw and loading for the equipment. Refer to the ‘Specifications' section
for correct electrical requirements.
• Check that all the connections are correct and that all cover panels have been re-fitted.
• Check that the appliance functions in accordance with the operating instructions.
• Ensure that this instruction manual is left with the appliance.
• Ensure that all the relevant details and contacts have been added to the front of this
manual.
b. Ensure that the operator has been instructed in the areas of correct operation and shutdown
procedure for the appliance.
2. This manual must be kept by the owner for future reference and as a record of
Date of Purchase,
Date of Installation and Serial Number of Unit are to be recorded and kept with this manual.
(These details can be found on the Rating Plate. (Refer to the 'Electrical Connection' section
for rating plate location).
NOTE:
• If for some reason it is not possible to get the appliance to operate correctly, turn off the
electrical power supply and contact a qualified service person. The supplier of this
appliance will be able to recommend a suitable person.
• Make sure that the electrical supply is turned off before any service or maintenance work is
carried out.
Installation

8
Operation Guide
1. Blue Seal Electric Static / Convection Oven Ranges have been designed to provide simplicity of
operation. They can be fitted with 300mm, 600mm or 900mm griddle option depending on range
size.
2. Improper operation is therefore almost impossible, however bad operation practices can reduce the
life of the appliance and produce a poor quality product. To use this appliance correctly please read
the following sections carefully:-
• Radiant Elements (Solid or Open).
• Griddle Plate.
• Oven.
Description of Controls
Operation
Oven Thermostat
Control Knob
๐OFF Position
50°C to 300°C
Temperature
Graduations
Hotplate Heat Control
Oven Top Heat Control
๐OFF Position
LOW Position
1Position
2Position
3Position
4Position
HIGH Position
Heating Indicator
Lamps (Amber)
Griddle Only
Power Indicator
Lamps (Clear)
Griddle Plate Control
Knob (If Fitted)
๐OFF Position
50°C to 300°C
Temperature
Graduations
C AUTION :
• This appliance is for professional use and is to be used by qualified persons
only.
• Only qualified service persons are to carry out installation and servicing of
this appliance.
Fig 2
Power Indicator
Lamp (Clear)
Heating Indicator
Lamps (Amber)
for Top &
Bottom Elements

9
Hob Element / Griddle Options
Operation
Fig 3
Griddle PlateSolid Radiant ElementsOpen Radiant Elements

10
Radiant Elements (Solid or Open)
The controls for the radiant elements may be set at any position between high and low to provide
the desire level of heating. An individual green neon for each element, will glow when the element
is switched 'ON' to show that there is power to the element.
Start cooking at the highest setting and change to a lower setting when the desired temperature is
reached.
For maximum speed and economy, it is most important that cooking utensils should cover the
element completely, and have perfectly flat bases. Any part of the element which glows bright red is
not making effective contact with the base of the utensil, and this decreases the life and efficiency of
the element.
Utensils which are significantly larger than the element may also reduce element life and efficiency.
Griddle Plate
Turn the thermostat control to the desired temperature. An individual amber neon for each griddle
element, will glow when the element cycles on and extinguish when the element cycles off. When
the amber neon goes out, the desired temperature has been reached and the griddle is ready for
use.
Turning the control to a higher setting than required will not shorten the heat up time.
Oven
The oven is fitted with top and bottom elements. The thermostat maintains the overall oven
temperature. The top element is further controlled by the oven top heat control.
Convection ovens (E56 series) are fitted with a circulation fan.
NOTE: The Thermostat on the oven provides overall control of the temperature within the oven by
controlling both elements, where as the Oven Top Heat Control provides a means of
balancing the distribution of heat between the top and bottom of the oven.
Place oven racks in desired position.
Preheat:
Preheat the oven by selecting the desired temperature, and turning the oven top heat control (Refer
to Fig 2 on previous page) to a maximum of 2. When the desired temperature is reached, the amber
neon will go out.
Cooking:
When the desired temperature has been reached, load the oven with product and set the oven top
heat control to the desired setting.
NOTE: When the oven top heat control is set to a high setting, proportionally more heat is
produced at the top of the oven. (This can be used for browning, etc, during the cooking
operation). With the oven top heat control set on a low setting, less heat is produced from
the top oven elements. (This mode is used for general baking purposes to prevent cakes,
etc, from getting too brown and crisp on the top, but allow the cake to cook through).
To obtain more top heat during cooking, turn the oven top heat control to a higher position. (The
higher the setting, the more top heat).
Operation

11
General
Clean the range regularly. A clean appliance looks better, will last longer and will perform better.
Carbonised grease on the surface or on the griddle plate (If fitted) will hinder the transfer of heat
from the cooking surface to the food. This will result in loss of cooking efficiency.
NOTE: Each griddle (Optional - If fitted) can be supplied with a scraper tool (optional extra) and a
pack of blades (optional extra) for cleaning the griddle surface. NEVER use a ribbed scraper
blade on the flat surfaced griddle plate.
DO NOT use water on the griddle plate while this item is still hot as warping and cracking
may occur. Allow the griddle plate to cool down before cleaning.
NOTE:
• DO NOT use abrasive detergents, strong solvents or caustic detergents as they could
corrode or damage the range.
• In order to prevent the forming of rust on the griddle plate (Steel Plate), ensure that any
detergent or cleaning material has been completely removed after each cleaning. The
appliance should be switched on briefly to ensure the griddle plate becomes dry. Oil or
grease should be spread over the griddle surface in order to form a thin protective greasy
film.
To keep your range clean and operating at peak efficiency, follow the procedures shown below:-
After Each Use
1. Clean the griddle with the supplied scraper tools to remove any food debris.
2. Always ensure that the scraper tool blades are changed regularly to ensure that the scraper tool
works efficiently and prevents damage to the griddle plate surface.
Radiant Elements
a. Wipe the surface while the radiant elements are still warm to remove spill-overs, grease etc.
before they harden.
b. As soon as elements have cooled, wipe all over with a damp cloth.
c. Raise the side of the element module and withdraw, clean and dry the spill-over dish.
Cleaning and Maintenance
C AUTION :
Always turn off the electrical power supply at the mains supply before cleaning.
This appliance is not water proof.
Do not use water jet spray to clean interior or exterior of this appliance.
WARNING:
THE BLADES FITTED TO THE SCRAPER TOOL ARE EXTREMELY SHARP AND ARE TO BE USED WITH CARE.
C AUTION :
Always ensure that an even pressure is applied over the whole surface of the
scraper tool when using on the flat surface of the griddle, to prevent scoring of
the surface.
NEVER bang the sharp edge of the scraper tool on the flat surface of the
griddle as this will damage the finish and invalidate the warranty.

12
Daily Cleaning
1. The grease drawer should be checked and
emptied frequently to prevent overflow and
spillage. Remove the grease drawer while still
warm so that the grease is in a liquid state.
Empty any grease from the drawer and wash
thoroughly in the same manner as any cooking
utensil.
2. Thoroughly clean the splash back, the interior
and exterior surfaces of the range with hot
water, a detergent solution and a soft scrubbing
brush.
3. Clean the Control Panel with a damp cloth
lightly moistened with a solution of mild
detergent and water. Dry the control panel
thoroughly with a dry cloth and polish with a
soft dry cloth.
4. Brush the griddle surface (optional - if fitted)
with a soft bristled brush. Any carbon deposits
should be removed using the supplied scraper
tool followed by wiping with a cloth to prevent
accumulation of food deposits.
5. Brush the elements with a soft bristled brush.
Any carbon deposits should be removed using a
scraper tool followed by wiping with a cloth
moistened in a solution of hot water and
detergent to prevent accumulation of food
deposits.
6. To clean under the elements, carry out the
following procedure as shown opposite:-
A. Lift up the element module at the front of
the cooktop.
B. Whilst holding up the front of the element
module, pull the module as far forward as it
will come.
C. Rotate the element module around the
element pivot plate on whichever side of the
cooktop that the pivot plate is located.
D. Remove the drip tray from beneath the
element and wash with hot water and a
detergent solution. Dry with a soft dry
cloth.
Clean beneath the element using a cloth
moistened in a solution of hot water and
detergent.
Refit the drip tray beneath the element
ensuring that the drip tray is fitted correctly.
Lower the element module back down to the
cooktop frame and slide rearwards to fit
back into position on the cooktop surface.
7. Dry the range thoroughly with a dry cloth and
polish with a soft dry cloth.
Cleaning and Maintenance
Lift up Front of
Element Module
Pull Element
Module Forwards
Rotate Element
Support Element and
Lift Out Drip Tray
L/Hand Element
Pivot Plate
R/Hand Element
Pivot Plate
A
B
C
D

13
Weekly Cleaning
NOTE:
• If the range usage is very high, we recommend that the weekly cleaning procedure is
carried out on a more frequent basis.
• Ensure that protective gloves are worn during the cleaning process.
• DO NOT use harsh abrasive detergents, strong solvents or caustic detergents as they will
damage the cook top and elements.
• DO NOT use water on the griddle plate (optional - if fitted) while it is still hot as warping
may occur. Allow these items castings to cool and remove for cleaning.
Griddle - Steel Plate (Optional - if fitted)
NOTE: In order to prevent the forming of rust on the griddle plate, ensure that all detergent and
cleaning material has been entirely removed after each cleaning process. The appliance
should be switched on briefly to ensure the griddle plate becomes dry. Oil or grease should
be spread over the griddle surface in order to form a thin protective greasy film.
a. Remove and clean the grease collection drawer frequently to prevent over spills.
b. Clean the griddle surface thoroughly with the supplied scraper tool or a wire brush. If necessary
use a griddle stone or a scotch bright pad on the griddle surface for the removal of stubborn or
accumulated carbon deposits..
c. Occasionally bleach the griddle plate with vinegar when the plate is cold.
d. Clean with hot water, a mild detergent solution and a scrubbing brush. Dry all components
thoroughly with a dry cloth.
e. The griddle should be switched on briefly to ensure that the griddle plate becomes dry. A thin
smear of cooking oil should be spread over the griddle in order to form a protective film.
Radiant Elements and Cooking Area
a. Clean the radiant elements and cooking area with a soft cloth and a mild detergent and hot water
solution.
b. Baked on deposits or discolouration may require a good quality stainless steel cleaner or stainless
steel wool. Always apply cleaner when the appliance is cold.
c. Remove the grease drawer and clean with a mild anti bacterial detergent and hot water solution
using a soft bristled brush. Dry the grease drawer thoroughly with a dry cloth.
d. Clean beneath the elements and the element frame drip trays as shown in ‘Daily Cleaning’ on the
previous page.
Stainless Steel Surfaces
a. Clean the exterior surfaces of the cook top with hot water, a mild detergent solution and a soft
scrubbing brush. Note that the control knobs are a push fit onto the control spindles and can be
removed to allow cleaning of the front control panel.
b. Baked on deposits or discolouration may require a good quality stainless steel cleaner or stainless
steel wool. Always apply cleaner when the appliance is cold and rub in the direction of the grain.
c. To remove any discolouration, use an approved stainless steel cleaner or stainless steel wool.
Always rub in the direction of the grain.
d. Remove the grease tray and clean with a mild anti bacterial detergent and hot water solution
`using a soft bristled brush.
e. Dry the grease tray thoroughly with a dry cloth.
f. Dry all components thoroughly with a dry cloth and polish with a soft dry cloth.
Periodic Maintenance
To achieve the best results cleaning must be regular and thorough and all controls and mechanical parts
checked and adjusted periodically by a competent serviceman. If any small faults occur, have them
attended to promptly. Don't wait until they cause a complete breakdown. It is recommended that the
appliance is serviced every 6 months.
Cleaning and Maintenance

14
Fault Finding
This section provides an easy reference guide to the more common problems that may occur during the
operation of your appliance. The fault finding guide in this section is intended to help you correct, or at
least accurately diagnose problems with your equipment.
Although this section covers the most common problems reported, you may encounter a problem not
covered in this section. In such instances, please contact your local authorised service agent who will
make every effort to help you identify and resolve the problem. Please note that the service agent will
require the following information:-
• The Model Trade Name and the Serial Number of the Appliance. (both can be found on
the Technical Data Plate located on the appliance.
Fault Possible Cause Remedy
Element does not work when
turned ‘ON’.
Check individual fuses located
behind the control panel.
Check for an electrical short by
checking that there is NO
continuity between any "phase
in" line and the metal appliance
body itself.
Check for the item failing
(element, control etc) by using a
multimeter as shown on following
pages.
Replace the blown fuse.
Call the service provider.
Complete power failure of the
appliance
Check fuse connection at the
mains supply.
Ensure that the fuse size is
correct to carry the load.
Check for an electrical short to
the appliance.
Replace the blown fuse.
Carry out a continuity and
resistance check on the appliance.
Call the service provider.

15
Circuit Schematics
Static Ovens (E50 Series)

16
Circuit Schematics
Convection Ovens (E56 Series)

17
Circuit Schematics
Cook Top - 6 Elements (E50-D & E56-D Models)
Cook Top - 4 Elements - 300 mm Griddle (E50-C & E56C Models)

18
Circuit Schematics
Cook Top - 2 Elements - 600 mm Griddle (E50-B & E56-B Models)
Cook Top - 900 mm Griddle (E50-A & E56-A Models)