Moffat Blue Seal TURBOFAN 30M, E30M3 Installation And Operation Manual

238760-4

In s t a l l a t i o n a n d O p e r a t i o n M a nual

E 3 0 M 3

( M a n u a l O p e r a t i o n )

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. June 2019.

Moffat Limited

Rolleston 7675
New Zealand

AUSTRALIA

Moffat Pty Limited
E.Mail: [e-mail]
Main Office: (tel): [phone]

(fax): [phone]

Service: (tel): 1800 622 216
Spares: (tel): 1800 337 963
Customer Service: (tel): 1800 335 315

(fax): 1800 350 281

CANADA

Serve Canada
Web: www.servecanada.com
E.Mail: [e-mail]
Sales: (tel): 800 551 8795 (Toll Free)
Service: (tel): 800 263 1455 (Toll Free)

NEW ZEALAND

Moffat Limited
Web: www.moffat.co.nz
E.Mail: [e-mail]
Main Office: (tel): 0800 663328

UNITED KINGDOM

Blue Seal
Web: www.blue-seal.co.uk
E.Mail: [e-mail]
Sales: (tel): [phone]

(fax): [phone]
Spares: (tel): [phone]
(fax): [phone]
Service: (tel): [phone]
(fax): [phone]

UNITED STATES

Moffat
Web: www.moffat.com
Sales: (tel): 1800 551 8795 (Toll Free)

(tel): [phone]
(fax): [phone]
Service: (tel): 866 673 7937 (Toll Free)
(tel): [phone]
(fax): [phone]

REST OF WORLD

Moffat Limited
Web: www.moffat.co.nz
E.Mail: [e-mail]

Contents List

E30M3 - Turbofan Oven - 3 Tray Convection Oven.

Safety Information

Installation Requirements
Unpacking
Location
Clearances
Stand Mounted Ovens
Electrical Connection
Positioning and Levelling of Oven
Initial Start-Up
Commissioning

Operation Guide
Oven Control Panel
Description of Controls
Using the Oven

Cleaning Guidelines
Oven Cleaning
Periodic Maintenance

Introduction

2

Before using your new oven, please read this instruction
manual carefully, pay particular attention to any information
labelled ‘WARNING’, ‘CAUTION’, ‘IMPORTANT’ or

‘NOTE’ in this manual.

Indicates a hazardous situation
which, if not avoided, will result in
death or serious injury.

Indicates a hazardous situation
which, if not avoided, will result in
minor or moderate injury.

If you are unsure of any aspect of the installation,
instructions or performance of your oven, contact your
TURBOFAN dealer promptly. In many cases a phone call
could answer your question.

Should you contact your TURBOFAN dealer on any matter
concerning this oven, please have the information provided
opposite, readily available.

This manual must be kept by the owner for future
reference.

A record of the

Date of Purchase, Date of Installation

and

Serial Number of the oven

should be recorded in the

area provided below.

The serial number of this oven can be found on the
Technical Data Plate located on the front right hand
side panel, see diagram in ‘Installation Section’.

For your safety, please pay attention to the following symbols
marked on the appliance.

- Risk of electric shock.

No user serviceable parts inside.

Qualified service person access only.

Disconnect from power before servicing.

Specifications

3

E30M3

Tray Capacity Tray Spacing

230-240V, 1P+N+E, 50/60HZ, 9.5A, 2.3 kW

3 x GN 1/1 Pan
3 x US ½ Pan

100mm

Installation

4

1. Remove all packaging and transit protection including
all protective plastic coating from the exterior stainless
steel panels.

2. Check the oven and supplied parts for damage. Report
any damage immediately to the carrier and distributor.

3. Check that the following parts have been supplied with
your oven:-

4 x Leg Adjustable.

4. Report any deficiencies to the distributor who supplied
your oven.

5. Securely fit the 4 legs supplied with the oven.

6. Check that the available electrical supply is correct to
that shown on the Technical Data Plate located on the
front right hand side panel.

 Refer to ‘Specifications’ section, ‘Oven

Specifications Tables’.

1. Position the oven in its approximate working position.

2. The unit should be positioned so that the control panel
and oven shelves are easily reachable for loading and
unloading.

To ensure correct ventilation for the motor and controls,
the following minimum installation clearances are to be
adhered to:-

Top 200mm / 8”.
Rear 75mm / 3”.
Left-hand side 75mm / 3”.
Right-hand side 75mm / 3”.

CLEARANCE FROM SOURCE OF HEAT.

A minimum distance of 300mm (12”) from the
appliance sides is required.

NOTE: Fixed installations require at least 500mm - 20”

clearance at right hand side of oven for
service access.

For ovens that are to be mounted to a stand, the oven feet
are used to level the oven on the stand. Refer to the
instructions supplied with separately ordered stands for
mounting details.

The vent located at the rear of the oven must NOT be
obstructed.

 Installation shall comply with local electrical, health and safety requirements.

 It is most important that this oven is installed correctly and that oven operation is correct before use.

 If you have any questions regarding the proper installation and / or operation of this oven, please contact your local

Turbofan distributor.

Technical Data Plate - Location

Oven Vent Location

Installation

5

Each oven should be connected to an adequately protected
power supply and an isolation switch mounted adjacent to,
but not behind the oven and must be readily accessible to
the operator. This switch must be clearly marked and
readily accessible in case of fire.

Check the electricity supply is correct to as shown on the
Technical Data Plate on the front right hand corner of the
oven side panel.

Ensure that the oven is fitted with the appropriate power
cord and plug.

1. Correctly locate the oven into its final operating position
and using a spirit level, adjust the oven feet so that the
oven is level and at the correct height.

Before using the new oven;

1. For first time use of the oven, operate the oven for
about 1 hour at 200°C to remove any fumes or odours
which may be present.

2. Please refer to the Operation Section of this manual for
details on how to correctly operate and shutdown the
oven.

Before leaving the new installation;

Check the oven functions in accordance with the
operating instructions specified in the ‘Operation’
section of this manual.

Ensure that the operator has been instructed in the areas
of correct operation and shutdown procedure for the
appliance.

NOTE: If for some reason it is not possible to get the

appliance to operate correctly, turn off the
power supply at the mains supply and contact
the supplier of this appliance.

This oven must be earthed / grounded.
If the supply cord is damaged, it must be replaced by a

suitably qualified person in order to avoid a hazard.

Operation

6

 Turbofan Ovens have been designed to provide simple operation.

 This oven is intended for use in a commercial kitchen and must only be put to the use for which it was intended, i.e.

cooking food product. To use this oven correctly please read the following sections carefully:-

Power ‘On’ Indicator Light.

Indicator light illuminates when the ‘On’ / ‘Off’ ­‘Temperature’ control is turned ‘On’.

Oven Heating Indicator Light.

Indicator light illuminates when the elements are
cycling ‘On’. The oven heating indicator light will
turn ‘Off’ when the oven is up to temperature.

‘On’ - ‘Off’ and ‘Temperature Control’.

Used to turn the oven ‘On’ / ‘Off’ and to select the
oven temperature. Also turns the oven interior light
‘On’ / ‘Off’.

Time Up Indicator Light.

Indicator light illuminates and the oven buzzer will
sound when baking is complete.

Timer Control (60 Minute).

Used to set the bake time. At any stage, the time
can be adjusted in either direction. For settings less
than 10 minutes, first set to a higher setting, then
turn the timer down to the time required.

When timer control is ‘In Use’, the oven light will be
‘On’. (Oven light will remain ‘On’ until the timer
control is turned to the ‘Off’ position).

Operation

7

To Turn ‘On’ the Oven;- Rot ate ‘Temp’ Control from the
‘Off’ position. ‘Power On’ Indicator light illuminates.

To Set the Temperature;- Rot ate ‘Temp’ Control to the
temperature required. ‘Oven Heating’ indicator light will
remain ‘On’ until the oven is up to temperature.

To Load the Oven;- op en oven door and loa d prod­uct. Avoid delays in loading the oven as this will delay the
oven’s temperature recovery. Oven light will come ‘On’
when oven door is opened.

To Set the Timer;- Rot ate the ‘Timer’ Control to the
required time. Oven light will remain ‘On’ whilst timer is
operating. Oven light will remain ‘On’ whilst timer is
operating.

NOTE: This oven can be used without using the

‘Timer Control’, as it is purely a timer and does
not control the baking operation of the oven.

Time Up;- W hen the timer re aches 0 m inut es the
buzzer sounds and the ‘Time Up’ indicator light illuminates.
To cancel buzzer, turn Timer Control to the ‘Off’ position.
This will also turn ‘Off’ the oven light.

To Turn ‘Off’ the Oven;- Rot ate ‘Temp’ Control to ‘Off’
position. ‘Power On’ light will turn ‘Off’.

Cleaning and Maintenance

8

To achieve the best results, cleaning must be regular and
thorough. If any small faults occur, have them looked at
promptly. Don't wait until they cause a complete
breakdown.

NOTE:

 Carefully read and follow the safety instructions on

the label of the cleaning product to be used.

 DO NOT use harsh abrasive scouring pads or

abrasive detergents as they could damage the oven.

 Ensure that any detergent or cleaning material has

been completely removed after each cleaning.

To keep your oven clean and operating at peak efficiency,
follow the procedures shown below:-

NOTE:

 If the oven usage is very high, the cleaning

procedure should be carried out on a more frequent
basis.

 Allow the oven interior to cool to approx 50˚C -

120˚F before commencing cleaning.

Stainless Steel Surfaces

a. Thoroughly clean the exterior surfaces of the oven

with, a damp cloth moistened with a mild detergent
solution, or a soft bristled brush.

b. Baked on deposits or discolouration may require a

good quality stainless steel cleaner. Always apply
cleaner when the oven is cold and rub in the
direction of the grain.

Side Racks

a. Remove wire oven racks and bottom element guard.
b. Partially undo the rack securing screw (anti-

clockwise) securing side rack to the oven wall, until
the rack is loose.

c. Pull side racks forward to disengage the location

pins at the rear of rack from the rear wall of the
oven and remove the racks from the oven.

d. Clean all racks with a mild anti bacterial detergent

and hot water, using a soft bristled brush.

e. Dry the racks thoroughly with a dry cloth.
f. To refit the side racks, engage the locating pins at

the rear of side rack into the locating holes in the

rear of the oven.
g. At the same time locate the front of the side rack

over the rack securing screw and hand tighten the

rack securing screw .
h. Refit the bottom element guard and wire oven racks

to the oven.

Lamp Glass / Fan Baffle

a. Remove the wire racks as shown previously.
b. Whilst holding the fan baffle in place, undo the lamp

glass (anti-clockwise) and remove.

c. Pull the fan baffle forward off the location bracket at

lower rear of the oven.
d. Clean fan baffle with mild anti bacterial detergent

and hot water solution using a soft bristled brush.

e. Dry fan baffle thoroughly with a soft dry cloth

before re-fitting.
f. Clean the lamp glass using a soft cloth with a mild

anti bacterial detergent and hot water solution.

g. Dry the lamp glass thoroughly with a dry cloth.
h. Refit the fan baffle onto the location bracket below

the fan.
i. Whilst holding the fan baffle in place, refit the lamp

glass, screw the glass in clockwise to secure the fan

baffle in place. Do not over tighten lamp glass.

Rack Securing

Screw

Fan

Baffle

Lamp Glass

Light

Location

Bracket

Unscrew Anti-Clockwise

Rear Location

Points

Cleaning and Maintenance

9

Door Seal

a. To remove door seal, pull the 1 piece seal forward

until it pulls out of the location groove around the
oven. Note the way the seal is fitted to the oven,

with the lip facing inwards.

b. Check for wear and damage to the door seal and

replace as required.

c. Wash the door seal in a sink, taking care not to cut

or damage the seal.
d. Dry the door seal thoroughly.
e. Refit the door seal with lip facing into centre of the

oven.

f. Press the door seal into the locating groove in the

front face of the oven until the seal is properly

located all around the oven.

Oven Interior

 Allow the oven interior to cool to approx 50˚C -

120˚F before commencing cleaning.

a. Remove the oven racks, element guard and the fan

baffle as shown previously.
b. Clean any build up of grease from the oven interior,

using a mild anti bacterial detergent and hot water

solution and a soft bristled brush.
c. Dry the oven thoroughly with a soft dry cloth.
d. Clean the oven regularly with a good quality oven

cleaner.

Refit Seal with Lip

facing inwards

Push Seal carefully

into locating channel

Door Glass Cleaning

 Ensure that the oven door is cool before cleaning

the oven door glass.

a. Open the oven door.
b. Lift up the bottom of the inner glass at the centre of

the door to unlock from the inner glass retaining
catches and swing the glass inwards towards the
oven.

c. Clean both sides of the inner glass and the inner

side of the outer door glass with a conventional

glass cleaner.
d. Dry the oven door thoroughly with a soft dry cloth.
e. Swing the inner glass back towards the outer door.
f. Whilst holding the outer door, lift the inner glass

back onto the locking catches until the inner glass is

securely held.

NOTE: All maintenance operations should only be

carried out by a qualified service person.

Controls and mechanical parts should be checked and
adjusted periodically by a qualified service person. It is
recommended that the appliance is serviced every 6
months.

Top Locking Catches

Fault Finding

10

This section provides a reference to the more common problems
that may occur during the operation of your oven. This fault
finding guide is intended to help you correct and accurately
diagnose problems with your oven.

When fault finding a problem, always use a process of elimination
starting with the simplest solution and working through to the
most complex. Never overlook the obvious.

You may encounter a problem not covered in this section, please
contact your service provider who will require the following
information:-

 The Model and Serial Number of the oven, can be found on

the Technical Data Plate located on the front right hand
side panel of the oven.

Oven does not operate.

Mains isolating switch, circuit breaker or
fuses are 'Off' at the power board.

Door not closed fully.

External power switch is ‘On’, oven is 'Off'.

Element faulty.

Thermostat faulty.

Door Switch faulty.

On / Off Temp Switch faulty.

Turn 'On'.

Close door.

Turn ‘On’ the ‘Temp Control’ switch. (‘Power
On’ light will illuminate when oven is ‘On’).

Call for service.

Call for service.

Call for service.

Call for service.

Oven operates but No Heat in Oven.

Door not closed fully.

Door Switch faulty.

Element faulty.

Close door. (Refer ‘Door does not close fully’).

Call for service.

Call for service.

Oven heats up but fan does not operate.

Fan motor faulty.

Fan or fan motor obstructed.

Call for service.

Call for service.

Door does not close fully.

Tray in way of door.

Door mis-aligned.

Door seal obstruction.

Correctly position tray in rack.

Re-align door.

Correctly install door seal. (Refer to ‘Cleaning’
Section).

Oven Door hot to touch

Inner glass not fitted.

Fit inner door glass (Refer to Cleaning and
Maintenance Section).

Bake timer does not time down.

Bake timer not set correctly.

Bake timer faulty.

For settings less than 10 minutes, first set timer
to a higher setting then turn back to setting
required.

Call for service.

Oven light not illuminating.

Oven door is closed

Blown bulb.

Timer not switched ‘On’.

Timer faulty

Door switch faulty.

Open oven door.

Replace bulb.

Switch ‘On’ timer.

Call for service.

Call for service.

Uneven cooking.

Too high a temperature selected.

Oven or racks not level.

Insufficient air space around trays or
baking tins.

Oven overloaded with too much product.

Opening oven door un-necessarily.

Oven door seal damaged or faulty.

Oven vent restricted.

Select a lower temperature.

Check oven racks and level.

Ensure oven racks are spaced to allow air flow
around baking on all shelves.

Re-load oven.

Ensure oven door remains closed during the
baking process.

Check seals and replace if damaged.

Ensure oven vent not blocked or shrouded.

Electrical Schematics

11

Replacement Parts List

12

When ordering replacement parts, please quote the part number and the description as listed below. If the part required
is not listed below, request the part by description and quote model number and serial number which is shown on the
Technical Data Plate.

Only genuine authorized replacement parts should be used for the servicing and repair of this oven. The instructions
supplied with the parts should be followed when replacing components.
For further information and servicing instructions, contact your nearest authorized service provider or Turbofan Dealer.

233607 Thermostat, 50 - 260°C
233887 Rotary Switch On/Off, 2 Pole
233616 Knob 50 - 260°C
233613 Knob (Timer) 60 Min
239345 Timer 60 Min 2 Pole
11794K Buzzer 240V
238770 Indicator LED Red

238680 Oven Bottom Element, 1600W, 230 - 240V
238679 Oven Top Element, 600W, 230 - 240V

242024K Fan Motor Kit, B/B

013432 Fan
233862 Door Microswitch
003002 Oven Lamp Lens
231814 Lamp Bulb G9 25W, Halogen, 230V
234048 Lamp Assembly G9/25W (Complete)

234580 Door Roller Catch
235277 Door Roller Catch Strike
235278 Strike Lock Nut
234930 Door Hinge Kit
234756 Door Inner Glass Assembly
234464 Door Seal
232379 Foot Adjustable (73 - 80mm)

238685 Oven Side Rack LH, E30
238686 Oven Side Rack RH, E30
233567 Oven Rack
233552 Rack Securing Screw

Appendix 1 - Oven Door Reversal

13

 Refit all screw fasteners using a low-mid strength

thread locking adhesive unless otherwise stated.

 Door reversal should only be carried out by a

suitably competent person.

Remove the Oven Door Inner Glass.

1. Open the oven door and
open the door inner glass.

2. Remove screw securing
inner glass retaining clip
and remove clip.

3. Lift up inner glass and
remove, ensuring that pivot
spacer is removed from
lower inner glass pivot and
retained.

4. Remove black plastic plugs
from top and bottom of
door and fit to holes where
inner glass pivots were
removed from.

Remove the Oven Door.

5. Remove the door roller catch and blanking plate from

the inside of the door and swap these over.

6. Whilst supporting door,
unscrew and remove top
door pivot bolt from top
door hinge assembly.

7. Remove door and lay on a
flat surface or workbench.

8. Unscrew screws securing
the door handle remove
door handle.

9. Remove top door hinge and
fit to bottom opposite
corner of door.

10. Remove bottom door hinge
and fit to top opposite
corner of door.

Fit Blanking Plugs.

Remove Top

Door Pivot Bolt.

Remove Top Door Hinge

Remove Handle

Securing Screws

Swap Roller Catch and

Blanking Plate over.

11. Remove inner glass latching
studs and fit to opposite
side of door using Loctite
243 to secure.

12. Turn door handle over and fit to other end of door
where hinges were removed from. Ensure Flat of
handle is to the outside.

Remove Upper and Lower Door Hinges and Door
Catch.

13. Remove bottom door pivot
bolt and spacers and fit
pivot bolt to top door hinge
assembly (as this will be
swapped over and fitted to
bottom of other side of
oven).

14. Remove the 4 blanking
screws from front of oven.

15. Remove Hinge Plate from
top of oven and fit
diagonally opposite, to
lower corner.

16. Remove Hinge Plate from
bottom of oven and fit
diagonally opposite, to
upper corner.

17. Fit screws removed at Item
14 above to where hinges
were fitted.

Remove these screws to remove

top and bottom hinges.

Bottom Door Pivot

Bolt and Spacers.

Remove screws top and bottom

and fit to where hinges removed

from.

Remove Latching Studs

Remove Screw and

Retaining Clip.

Appendix 1 - Oven Door Reversal

14

18. Remove Blanking Screw and Door Catch from front of

oven and swap around (refer ‘Adjusting Door Catch’).

19. Fit door spacers removed at Item 13 previously, to
lower hinge pivot bolt.

Fit the Door.

1. Refit oven door by locating bottom of door onto bot-
tom hinge plate pivot bolt and spacers.

2. Fit top of door into top
hinge plate and secure with
top pivot bolt.

Fit Inner Glass to Door.

NOTE: It is important to ensure that the inner glass

is fitted correctly and that the glass pivots at
the hinge end of the door and not the handle
end.

3. Fit pivot spacer removed at Item 3 on previous page,
to the lower inner glass pivot and locate inner glass
lower pivot into position on inside of door.

4. Locate top pivot of inner glass
into top of door and secure in
position with inner glass
retaining clip.

5. Lift inner glass up onto
locking catch to lock glass into
position.

Top Door Pivot Bolt.

Inner Glass Locking Catch

Screw and

Retaining Clip.

Check alignment and operation of the door. Ensure that
the door is correctly aligned horizontally and vertically.

1. To align, slacken off the
upper and lower hinge plates
and correctly align the door.
Re-tighten both hinge plates.

2. Check that the roller catch
correctly retains door in the
closed position.

3. To adjust, slightly loosen
screws securing roller catch
and close the door. The
roller catch will centralise
itself.

4. Open door and tighten roller
catch securing screws.

If the door sealing requires adjustment, carry out the
following to adjust:-

1. Check that the door seals
correctly when closed, by
placing a sheet of paper
between the door and the
seal.

2. Close the door on the paper
and attempt to withdraw the
paper by firmly tugging on the
paper. The paper should just
pull out with some resistance
but without tearing.

3. To adjust the door catch, loosen the locking nut on
the door catch:-

a. If the paper withdraws easily,

screw the door

catch ‘In’ by ½ a turn

and repeat the test above

until adjusted correctly.

b. If the paper cannot be withdrawn and the door

springs open,

screw the door catch ‘Out’ by ½ a

turn

and repeat the test above until adjusted

correctly.

4. Tighten the locking nut on the door catch.

Slacken these screws to adjust

door vertically - horizontally.

Blanking Screw

Door Catch

Locking Nut