turbofan E9311 User manual

E9311
CONVECTION OVEN RANGE
INSTALLATION / OPERATION
MANUAL
F23967-8

MANUFACTURED BY
Moffat Limited
PO Box 10001
Christchurch
New Zealand
Ph: [phone]
Fax: [phone]
WORLD-WIDE BRANCHES
UNITED KINGDOM
Blue Seal
Units 6-7, Mount Street Business Park
Mount Street, Nechells
Birmingham B7 5QU
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]
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. November 2006.

Introduction ........................................................................................................2
Installation ..........................................................................................................3
Before Connection
Location
Electrical Connection
Before Use
Specifications.....................................................................................................5
Operation............................................................................................................6
Hob Operation Guide
Description of Oven Controls
Baking
Roast ‘n’ Hold
Grilling / Broiling
Cooking Guide .................................................................................................11
Cooking
Bake Off
Roasting
Roast ‘n’ Hold
Cleaning and Maintenance..............................................................................13
Trouble Shooting .............................................................................................14
Oven
Baking
Spare Parts.......................................................................................................16
Circuit Schematic.............................................................................................17
Date Purchased................................................................. Serial No ..........................................................
Dealer............................................................................................................................................................
Service Agent ................................................................................................................................................
Contents
1

We are confident that you will be delighted with your TURBOFAN RANGE, and it will become a most
valued appliance in your commercial kitchen.
A new range can seem very complex and confusing at first glance. To ensure you receive the utmost
benefit from your new Turbofan, 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 oven, contact your
E9311 dealer promptly. In many cases a phone call could answer your question.
Introduction
2

Before Connection to Power Supply
• Remove all packing.
• Check equipment and parts for damage. Report any damage immediately to the carrier and
distributor.
• Remove protective plastic coating from the side panels.
• Check that the following parts have been supplied with your oven:
4 x Oven racks
• Report any deficiencies to the distributor who supplied the oven.
• Fit the feet to the oven.
• Check that the available power supply is correct to that shown on the rating plate located on the
right -hand side panel.
Oven 230-240V AC 50Hz, 13.0A, 3.1kW @ 240V
Hob 230-240V AC 50Hz, 27.0A, 6.5kW @ 240V
Location
• To ensure correct ventilation for the motor and controls the following minimum installation
clearances are to be adhered to:
• Position the oven in its working position.
• Use a spirit level to ensure oven is level from side to side and front to back. (If this is not carried
out, uneven cooking could occur).
• The unit should be positioned such that the operating panel and oven shelves are easily reachable
for loading and unloading.
3
Installation
Important:
THE VENT LOCATED THROUGH THE SPLASHBACK ON THE HOB
MUST NEVER BE OBSTRUCTED.
Installation Requirements
It is most important that this range is installed correctly and that operation is correct
before use.
Installation shall comply with local electrical, health and safety requirements.
Rear 1” / 25mm
Left-hand side 3” / 75mm
Right-hand side 1” / 25mm

Electrical Connection
Oven
• Ensure unit is fitted with appropriate cord and plug.
• To access the electrical connection terminal block, grounding lug (marked with green), and strain
relief, remove the back panel (4 screws).
Hob
• To access the electrical connection terminal block, remove the back panel of the hob (4 screws).
WARNING - THIS APPLIANCE MUST BE GROUNDED
Before Use
• Operate the oven for about 1 hour at 200°C (400°F) to remove any fumes or odours which may be
present.
Installation
4
Important :
THIS APPLIANCE HAS INDEPENDENT ELECTRICAL CIRCUITS FOR THE OVEN AND HOB.
SEPARATE POWER CONNECTIONS ARE REQUIRED

5
Specifications
Electrical Connection Oven: 230-240V AC 50Hz, 13.0A, 3.1kW @ 240V
Hob: 230-240V AC 50Hz, 27.0A, 6.5kW @ 240V
E9311
Plan
E
1
1E
796
ELECTRICAL ENTRY
90
ELECTRICAL ENTRY
E
1
120
1E
600
190
890
960
45
56
210
765
E
1
1E
Side
Front

6
Operation
Disc Elements
Before using for the first time, heat the element on HI for three minutes. This will product some smoke
which will soon disappear. With continued use the "red spot" and stainless steel trim ring may discolour.
This is a natural result of heat and does not affect the operation of the element.
To enjoy trouble-free element operation:
• Remove all spillovers with a damp cloth as soon as possible.
• When cool, the element may be cleaned with a nylon scourer or a damp cloth and domestic
cleaning powder. Do not scratch or scrape the surface.
• After cleaning, wipe surface with a clean damp cloth.
• Dry the element by switching it on for a short time and then wipe just a trace of cooking oil over the
surface. (This is particularly important if the cooktop will not be used for a period of time).
• Use clean dry saucepans, as water, salt, condensation and spillovers can cause hotplate
corrosion. Specialised cleaners readily available for domestic cooktops are also recommended.
With regular use they will build up a protective coating on the element surface and make future
cleaning easier.
The main points to remember are:
• Keep the element clean and dry
• Use the correct utensils.
Element Control
Each control knob can be turned in either direction and set to provide any level of heating between HI and
LO. Start cooking at the highest setting, and change to a lower setting when the desired temperature has
been reached. Disc elements have the ability to store heat, so cooking is able to continue for a time after
the element has been switched off.
Indicator Lights
An indicator light is provided for each element and will glow whenever the element is switched on.
DO NOT PLACE HOT COOKING VESSELS ON OVEN CONTROL AREA
Hob Operation Guide

7
Operation
Oven Operation Guide
Description of Controls
Power
Depress to switch power on or off (switch
illuminates when power is on).
Thermostat
Temperature range 50 - 250°C (120 - 550°F).
Indicator illuminates when the elements are cycling
ON to maintain set temperature.
Grill/Broil position - The grill/broil indicator will
illuminate indicating that the grill/broil function has
been set. The heating indicator will also illuminate
whenever the elements are on.
Bake Timer
1 Hour bake timer.
(Indicator illuminates when “time up” (0) reached,
and buzzer sounds).
Roast ‘n’ Hold
Depress switch to activate ’Roast ’n’ Hold’ function.
(Switch illuminates when ON).
Roast Timer
3 Hour roast timer.
(Indicator illuminates when “time up” (0) reached).
Product is held at 75°C (167°F).
Light Switch
Push switch to activate light.
(Light illuminates while button is latched in the
down position).

Operation
8
Baking
1. Turn power on
Power switch illuminates when it is depressed and latched in the down position.
2. Set thermostat to desired temperature
The heating indicator light will illuminate whenever the elements are cycling on to maintain
the set temperature.
3. Load oven
Once the oven is up to temperature, open the door and load the oven with product. Avoid
delays in loading the oven with the door open as this will delay the oven’s temperature
recovery.
Note:
The oven’s fan will switch off and the oven lights will illuminate when the door is opened.
4. Set bake timer to desired time
To set timer, turn knob clockwise to the required time. At any stage, the time can be adjusted
in either direction.
For settings less than 10 minutes, first set to greater setting, then turn down to the required
time period.
Note:
This 60 minute timer is completely independent of the oven control.
5. Light
To view the product while baking, depress the light switch on the control panel. The light will
stay on while the switch is latched in the down position.
6. Time up.
When the timer reaches 0 minutes the buzzer sounds and indicator illuminates.
To cancel the buzzer turn the timer to the off position.
7. Unload oven
Open the door and unload the oven .
Note:
The oven’s fan will switch off and the oven light will illuminate when the door is opened.

9
Operation
Roast ‘n’ Hold
1. Turn power on
Power switch illuminates when it is depressed and latched in the down position.
2. Set thermostat to desired temperature
The heating indicator light will illuminate whenever the elements are cycling on to maintain
the set temperature.
3. Load oven
Once the oven is up the temperature, open the door and load the oven with product. Avoid
delays in loading the oven with the door open as this will delay oven temperature recovery.
Note:
The oven elements and fan will switch off and the oven lights will illuminate when the door is
opened.
4. Set roast timer to desired time
This 3 hour timer is electrically driven and is set by turning the timer knob in either direction to
the required time. The timer can be set when convenient, but will not start working until the
oven control is set and the Roast ’n Hold switch is depressed (switch illuminated).
5. Depress roast switch
Depress the Roast ’n Hold switch. The switch will illuminate and the timer will begin to count
down.
6. Light
To view the product while roasting, depress the light switch on the control panel. The light
will stay on while the switch is latched in the down position.
7. Hold
When the timer reaches the hold position, the main oven thermostat is turned off and a
pre-set hold thermostat located behind the control panel will control the oven to keep the food
warm at serving temperature as long as required until the Roast ‘n Hold switch is turned off.
Note:
The hold light will illuminate when the timer reaches hold until the Roast ’n Hold switch is
turned off. The hold light may come on briefly when the Roast ’n Hold control is first switched
on until the oven heats up beyond the pre-set holding temperature.

10
Operation
Grilling / Broiling
1. Grilling / Broiling
Turn thermostat fully clockwise until the GRILL/BROIL position is reached. The GRILL/
BROIL indicator will illuminate indicating that the GRILL/BROIL function has been set. The
heating indicator will also illuminate whenever the element is on.
It is recommended that the GRILL/BROIL mode is only used with the oven door open as the
oven fan is then automatically off. If however the GRILL/BROIL mode is used with the door
closed, the elements will cycle on/off when oven temperature rises above 300°C (570°F) to
prevent damage to the oven.
2. Load oven
Place an oven rack normally on the top position. When the element has reached bright red
(5 minutes), position the dish under the GRILL/BROIL element. Heat food on one side, then
turn on the other side.
It is not recommended to close the door when grilling/broiling.
3. Set bake timer to desired time
To set timer, turn knob clockwise to the required time. At any stage, the time can be adjusted
in either direction.
For settings less than 10 minutes, first set to greater setting, then turn down to the required
time period.
Note:
This 60 minute timer is completely independent of the oven control.
4. Time up.
When the timer reaches 0 minutes the buzzer sounds and indicator illuminates.
To cancel the buzzer turn the timer to the off position.
5. Unload oven
Open the door and unload the oven .

Cooking guide
11
This TURBOFAN oven will cook a greater quantity of food faster, at a lower temperature and more evenly
than an ordinary oven. As many excellent recipe books are published, it is not our intention to list recipes,
but to provide a temperature and time chart as a guide.
When the door is opened the fan will switch off but elements will remain on to provide quick heat recovery.
A high powered top element is fitted for toasting or broiling.
Baking
Select a temperature up to 20°C (35°F) lower than used in a conventional oven and preheat until
HEATING indicator goes out. When the HEATING indicator goes out, the oven has reached the
desired temperature and food may be placed in the oven allowing air space between cooking
utensils and around the oven walls.
The following are only approximate guides - use your judgement.
FOOD TEMP °C TEMP °F TIME
Sponges 165 330 10-12 mins
Small Cakes 165 330 8-12 mins
Butter Cakes 160 320 35 mins
Fruit Loaf 150 300 40-50 mins
Macaroons 160 320 15-20 mins
Biscuits 140 285 12-20 mins
Shortbread 130 265 15-20 mins
Scones 200 390 10-12 mins
Madeira 165 330 35-50 mins
Bread 175 350 25-35 mins
Plain Fruit Cake 165 330 1-1½ hrs
Rich Fruit Cake 130 265 2-3 hrs
Gingerbread 140 285 35-50 mins
Baked Custard 130 265 50 mins
Souffle 165 330 25 mins
Rice Pudding 130 265 2-3 hrs
Pastry
Puff 220 430 8-12 mins
Short 175 350 8-12 mins
Flakey 205 400 8-12 mins
Jam 185 365 12-20 mins
Fruit 185 365 35 mins

12
Cooking guide
Roasting
Set the oven temperature to 150-170°C (300°F-340°F). The hot air circulating in the oven reduces
moisture loss and shrinkage. Roasting times are reduced by approximately 10 minutes per kg.
Roast-’n’-Hold
This system will automatically cook food for a set time, then hold the oven at a preset temperature
indefinitely to maintain food at a serving temperature after cooking has been completed.
When the oven has reached the set temperature, place food in the oven, set roast cooking time and
depress the Roast ’n’ Hold button. The hold indicator will come on when cooking is complete.
To return to normal operation, push the Roast ‘n’ Hold switch again (switch will cease illuminating).
Browning
Different foods may be cooked together, eg baking and roasting may be carried out at the same time.
Food which requires a slightly higher temperature or more browning should be placed at the top of the
oven, so that the broil element may be selected (with the door shut) during the last few minutes of `
cooking. As the top element is quite powerful, keep a close watch on browning progress.
Grilling/Broiling
Turn the oven thermostat right around to GRILL/BROIL. Place an oven rack normally on the second
position from the top. Place the food on a grill tray. This allows fat to drain, to prevent smoking. When
the element has reached a bright red (5 minutes) position the dish under the GRILL/BROIL element.
Heat food on one side, then turn on the other side.
Toast, sandwiches etc., on a scone tray on the top rack position.
FOOD MINUTES per SIDE
Steak - 25mm thick
- Rare
- Medium
6-8
9-11
Chops
- 25mm thick
12-15
Bacon 3-4
Ham 15mm thick 8-10
Tomatoes - halved 10-12
Mushrooms 10-12
Onions - raw sliced 10-15
MEAT TIME per kg
Beef - Rare 30-40 min
Beef - Medium 40-50 min
Beef - Well Done 50-60 min
Veal 50-70 min
Lamb 30-40 min
Duck 50 min
Goose 50 min
Turkey 30-40 min
Chicken
- under 1kg
- over 1kg
50-60 min
40 min
It is not recommended to close the door when grilling/broiling.

13
Cleaning
Exterior
Clean with a good quality stainless steel cleaning compound. Harsh abrasive cleaners may damage
the surface.
Interior
Ensure that the oven chamber is cool. Do not use wire brushes, steel wool or other abrasive materials.
Clean the oven regularly with a good quality oven cleaner. Take care not to damage the fan or the
tube at the right side of the oven which controls the thermostat.
Oven Racks
To remove, slide out to the stop position, raise the front edge up, and lift out.
Side Racks
Undo the thumbscrew (anti-clockwise rotation) securing rack to oven wall, swing rack towards centre
of oven to disengage location pin at front of side, and pull rack forward to remove. To replace, engage
rack in rear holes, swing towards side of oven to engage in front hole, and replace thumbscrew.
Bottom Element Cover
Lift out vitreous enamelled element cover and thoroughly clean on a routine basis (minimum once per
week.
Note: Do not place trays or foil on top of element cover.
Fan Baffle
To remove, unscrew the oven lamp glass and lift the baffle out. To replace, locate the bottom edge of
the baffle over the bottom element terminal plate and secure in place with the oven lamp glass.
Do not over tighten lamp glass.
Oven Seals
To remove, hold at their centre point and pull forward until they unclip. Remove side seals first, then
top and bottom. The seals may be washed in the sink, but take care not to cut or damage them.
To replace, have the lip facing the oven opening. Fit the top and bottom seals first, then the side
seals.
Oven Door Glass
Clean with conventional glass cleaners
Caution:
ALWAYS TURN OFF THE POWER SUPPLY BEFORE CLEANING.
THIS UNIT IS NOT WATER PROOF.
DO NOT USE WATER JET SPRAY TO CLEAN INTERIOR OR EXTERIOR OF THIS UNIT.
Cleaning Guidelines

Trouble-shooting
14
Fault Possible Cause Remedy
The oven does not operate / start. The mains isolating switch on the
wall, circuit breaker or fuses are
“off” at the power board.
The power switch on the oven is
off.
Turn on.
Depress switch. Switch will
illuminate.
Bake timer does not time down. Bake timer not set correctly. For settings less than 10 minutes,
first set to greater setting then
turn back to desired setting.
Roast timer does not time down Roast ‘n’ Hold button not
depressed.
Depress Roast ‘n’ Hold button.
(Roast timer only operates when
Roast function is selected).
Oven light not illuminating. Blown bulb. Replace bulb.
Oven trouble-shooting

Trouble-shooting
15
Moist sticky crust Too much sugar.
Hump or cracks on top Too much flour.
Oven too hot.
Heavy compact textures Too much shortening.
Too much sugar.
Oven not hot enough.
Over beating.
Undersized cake Too large a pan.
Oven too hot.
Not enough baking powder.
Uncooked streak at bottom Under mixing of ingredients.
Oven not hot enough.
Too much liquid.
Cake falling Too much baking powder.
Too much shortening.
Too much sugar.
Oven not hot enough.
Insufficient baking.
Moving cake during baking.
Mixture running over pan Pan too small.
Oven not hot enough.
Too much sugar or shortening.
Too much baking powder.
Dry cake Too much flour.
Not enough sugar or shortening.
Too much baking powder.
Over beaten egg white.
Over baking at too low a temperature.
Coarse Texture Too much baking powder.
Not enough liquid.
Oven not hot enough.
Insufficient creaming of shortening and sugar.
Uneven cooking Too high a temperature selected.
Oven or racks not level.
Insufficient air space around trays or baking tins.
Opening oven door unnecessarily.
Faulty thermostat, oven door seal or restricted oven
venting.
Smoking or discoloration around door Oven too hot.
Food spillovers not cleaned up.
Faulty oven door seal.
Oven steaming Overcrowding oven and not increasing initial
temperature for this extra food.
Frozen or chilled food will increase moisture in the
oven.
Adding water with meat while roasting.
Opening oven door frequently.
Obstructing oven vent or air circulation.
Baking trouble-shooting

16
Spare parts
Replacement Part List
Hob
002888 Element Dia 160mm (1500W)
002920 Element Dia 180mm (2000W)
024701 Energy Regulator
002754 Indicator Light
003047 Energy Regulator Knob
003049 Knob Clip
Oven Controls
021473 Switch - power
017121 Thermostat
020823 Knob - thermostat / bake timer
020849 Neon indicator
011760 Bake timer
011794 Buzzer
021476 Switch - ‘Roast n Hold’
011419 ‘Roast n Hold’ timer
021472 ‘Roast n Hold’ timer knob
021474 Steam switch
024773 Light switch
024562 Relay - hold
018223 Hold thermostat
002990 Microswitch
003002 Oven lamp glass
003434 Silk gasket
013521 Oven lamp - 40W miniature Edison screw
Motor & Elements
011604 Oven top element
003074 Oven bottom element
013431 Fan motor
013432 Oven fan
024562 Relay - power
Door
014225 Oven door seal strip (Side)
023257 Oven door seal strip (Top / Bottom)
021469 Handle assembly
021468 Handle
021465 Handle bracket
023264 Door outer glass
023263 Door inner glass
011005 Door catch
025502 Door bush
Racks
023255 Oven side rack LH
023256 Oven side rack RH
023254 Oven rack
004874 Element front support
004993 Bottom element cover
004595 Fan baffle

17
Circuit schematic
COOKTOP MAX LOAD: 6.5kW
27 Amps 240V A.C.
L
4
FAN
OVEN MAX LOAD: 3.1kW
1LIGHT
OVEN
13 Amps 240V A.C.
3
60Hz
OUTER
TOP
INNER TOP
50Hz
UP
TIME
B
BUZZER
TIMER
1Hr
1
235
4
6
SWITCH
POWER
NN E E L
3 1
4 2
TIMER
3Hr
HEATING
NC
NO
T/STAT
OVEN
2 1
LIGHT SWITCH
DOOR SWITCH MICRO
T/STAT
HOLD
GRILL
5 6
P5 P6
HOLD
3265
M
14
SWITCH
HOLD
3 1
4 2
1643
NO
B
POWER RELAY
9 7 A
HOLD
RELAY
3
NO
46
NC
1B
9 7 A
2000W 1500W 1500W 1500W
C