Mono Bx Series User manual

Enter Serial No. here.____________________________
In the event of an enquiry please quote this serial number.
OVEN TYPE 153 (4 tray) 138 (7 tray)
Bx OVEN
SET UP AND OPERATION OF OVEN
Failure to adhere to the operation, cleaning and maintenance instructions
detailed in this manual could affect the warranty of this oven.
Store this document safely and ensure it
is available at all times.
Non-availability may affect the service or
repair of your machine.
www.monoequip.com
WITH CLASSIC CONTROLLER
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ATTENTION
IF OVEN FAILS TO HEAT UP, WHEN FIRST CONNECTED TO A
POWER SUPPLY OR DURING USE AT ANYTIME,
PRESS RESET BUTTON(S) LOCATED THROUGH THE REAR BACK PANEL.
(DO NOT REMOVE BACK PANEL)
REAR VIEW OF OVEN
RESET
HOLE LOCATION
IF THIS FAILS TO CORRECT THE SITUATION, PLEASE CONTACT YOUR SUPPLIER

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CONTENTS
PART 1.0 Introduction 5
PART 2.0 Specifications 4/5 TRAY AND 7 TRAY 6
PART 3.0 Safety 7
PART 4.0 Installation 8
PART 5.0 Isolation 9
PART 6.0 Daily / Weekly Cleaning 10
PART 7.0 Ideal Operating Conditions 12
PART 8.0 CLASSIC PANEL Operation 13
Running preset programs
PART 9.0 Programming 15
Creating and changing program values
PART 10.0 Maintenance 18
PART 11.0 LED Light Replacement 18
In the event of a light failure, please contact your supplier.
There are no customer replaceable parts.
PART 12.0 Electrical diagrams 19
SERVICE / SPARES Contact Information 22
PAGE

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1.0 INTRODUCTION
A combination of clean industrial design and the latest technology,
the MONO BX oven range is designed specifically to take the baking
Industry’s standard trays.
The ovens in the range are of stainless steel construction
The smaller ovens are designed to be stackable without separate support.
The high-speed fans and elements give efficient air circulation to produce a
professional bake across a range of products.
The doors are double glazed to increase the efficiency of the ovens well-insulated
baking chamber and also house the energy efficient led lights.
Ovens are fitted with LED (classic) displays for the user-friendly control panels.

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554
PLEASE CHECK RATING PLATE ON THE OVEN FOR APPLICABLE VERSION
DIMENSIONS
TRAY SIZE 40x60 40x60
HEIGHT 526mm 655mm
WIDTH 780mm 780mm
DEPTH –DOOR CLOSED 1109mm 1109mm
POWER (3 phase or single phase available)
3 phase 415v. 3 PHASE + N + E, 50HZ 415v. 3 PHASE + N + E, 50HZ
7.5kW , 11amps per phase. 10kW , 14amps per phase.
Single phase 240v. 50HZ 7.5kW 32Amps 240v. 50HZ 10kW 45Amps
Noise Level: Less than 85dB.
NOTE
No water supply or drainage is required for this oven.
2.0 SPECIFICATIONS
FG153 4/5 TRAY OVENS
FG138 7 TRAY OVENS
FG153 4/5 tray
FG138 7 tray
526
554
1109
1109
655
683
780
780

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3.0 SAFETY
In the interest of safety and efficient operation of the oven, it is
essential that this manual should be made available to the operator
before work is commenced. The following points should be observed
and followed at all times.
1. The oven is designed for baking of bread, confectionery and savoury products
only. DO NOT use it for any other items without consulting with MONO.
2. The oven must be allowed to cool before any form of cleaning is started.
3. All repairs and maintenance of electrical units must be carried out by authorised
electricians; even then, electrical access panels must not be opened unless the
mains supply to the oven is isolated.
4. All connections to the oven must be made in accordance with the statuary
requirements of the country of installation.
5. While the oven is in operation (and for some time after use), it is inadvisable to
touch the oven window or the surrounds because of conducted heat.
6. The oven must be operated as described in this manual.
7. Only MONO spare parts should be used on this oven.
8. The construction of the oven must not be changed.
9. The owner of the oven is legally obliged to instruct staff of these safety points and
of the safe operation of the oven.
These instructions should not be removed from the working area.
10. To prevent door glass from shattering -
DO NOT CLEAN OVEN GLASS WHEN HOT.
11. Oven gloves should be worn when moving products in or out of the oven.
12. Do not block the flue outlet pipe on top of the oven.
(see photos below)
ATTENTION

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4.0 INSTALLATION
1. The oven should be connected to a wall isolator.
2. It is the customers’ sole responsibility to arrange adequate ventilation and it should be
sufficient to ensure water does not condense on or around the oven. A 50mm gap is
required at the sides and rear of this oven and 150mm above.
Chimneys and evacuation ducts, fitted above mono ovens should be insulated.
3. In the interests of hygiene, we strongly recommend that before using the oven for the first
time you wipe the inside of the oven and all accessories thoroughly with a clean cloth
soaked in warm soapy water. Although the utmost care is taken during assembly and pre-
delivery inspection, there is always a possibility of residue contaminating the first bake if this
is not done.
4. Ensure that the locking castors on the base unit (if supplied) are locked into position.
5. AMBIENT WORKING TEMPERATURES.
Ambient working temperatures for electric/electronic components such as solenoid switches,
circuit breakers, motors etc should be no more than 40C (115f)
Manufacturers of these and other electrical components advise that any ambient temperature above 40  C
affects the functionality of the components and any related guarantees become void. For example, above this
temperature motors are not satisfactorily cooled, contactor efficiency is seriously impaired and electronic
components shut down. It is the customers’ sole responsibility to arrange for adequate ventilation. Any
component malfunctioning during the guarantee period that is found to have been subject to excessive
humidity or ambient working temperature above 40  C (115  F) will not be covered by the component
manufacturers guarantee or MONO’s product warranty.
L2 and L3 are for 3 phase installations only

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5.0 ISOLATION
ELECTRICITY SUPPLY
To stop the oven in an emergency,
switch off electricity at the wall isolator.
WATER
There is no water supply required for this oven.

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6.0 CLEANING INSTRUCTIONS
DAILY CLEANING
NOTE: BEFORE CLEANING,
ISOLATE OVEN FROM MAINS SUPPLY AND ALLOW TO COOL.
The equipment is to be cleaned daily using approved chloride–free cleaning fluid
Sweep any debris (after it has been allowed to cool) onto oven removable trays and
remove for cleaning.
Brush down and wipe oven front, back and sides.
Wipe clean with a damp cloth that has been soaked in a solution of mild detergent
and hot water.
NOTE
The inner door glass is hinged to enable cleaning of internal surfaces.
To open, remove the two screws shown in the picture below.
The internal surfaces of the door glass can then be cleaned using a suitable glass cleaner.
Ensure both screws are replaced after the glass has been cleaned.
IMPORTANT:
TAKE CARE WATER DOES NOT ENTER THE CONTROL PANEL OR
REAR ACCESS PANEL.
DO NOT REMOVE THE REAR PANELLING INSIDE THE OVEN.
THIS ALLOWS ACCESS TO THE FAN ASSEMBLY WHICH IS NOT SAFETY
INTERLOCKED AND COULD CAUSE INJURY
Remove these screws
to release inner glass
for cleaning

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WEEKLY CLEANING
(OR SOONER IF REQUIRED)
NOTE: BEFORE CLEANING, ISOLATE OVEN FROM MAINS SUPPLY
AND ALLOW TO COOL.
Complete daily check on the previous page then
Clean any burnt-on debris by careful use of a proprietary oven cleaner, carefully
following the manufacturer's instructions. Do not allow the oven cleaner to get
onto the control panel.
Scrub cabinet wheels (if fitted), with a mild detergent and hot water using nylon
cleaning brush.

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9. 7.0 IDEAL OPERATING CONDITIONS
Room should be allowed for the door to open fully to allow easy loading and unloading of
product without people coming in contact with hot surfaces.
To ensure that operators do not slip. The floor area around the oven should be kept clean
and free from spilt fat etc
Racks should be available to allow cooked products to cool safely.
Oven gloves should be available at all times.
It is the customers’ sole responsibility to arrange adequate ventilation and it should be
sufficient to ensure water does not condense on or around the oven. A 50mm gap is
required at the sides and rear of this oven and at least 150mm on top.
Chimneys and evacuation ducts, fitted above mono ovens should be insulated
AMBIENT WORKING TEMPERATURES.
Ambient working temperatures for electric/electronic components such as
solenoid switches, circuit breakers, motors etc should be no more than 40C (115f)
Manufacturers of these and other electrical components advise that any ambient temperature
above 40  C affects the functionality of the components and any related guarantees become
void. For example, above this temperature motors are not satisfactorily cooled, contactor
efficiency is seriously impaired and electronic components shut down. It is the customers’ sole
responsibility to arrange for adequate ventilation. Any component malfunctioning during the
guarantee period that is found to have been subject to excessive humidity or ambient working
temperature above 40  C (115  F) will not be covered by the component manufacturers
guarantee or MONO’s product warranty.

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Section 8
Bx CLASSIC
Operating Instructions

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8.0 BX‘CLASSIC’ OPERATING INSTRUCTIONS
RUNNING PRE-SET PROGRAMS
REFER TO CONTROL PANEL ILLUSTRATION (SEE RIGHT)
1Switch on power by pressing green
button (1).
2Select required program (shown at P) using
UP/DOWN scroll keys (2).
3Press START key (3) to begin bake cycle.
•Oven will heat to set temperature
and display will flash actual temperature.
•When set temperature is reached
the display will stop flashing.
The oven is now ready
4Load product. Close door.
5Press START key (3).
Display will show the following:-
(9) • Actual temperature.
(8) • Remaining bake time in minutes.
Display will automatically switch to show
remaining seconds during the last minute
of bake time.
Bake time can be increased if required.
Press time key (8), then up/down keys (2) to
add more time amount required. Press time
key (8) then start (3).
(7) •NOT USED ON NON-STEAM OVEN
(6) • NOT USED ON NON-STEAM OVEN
(5) • Program number/bake cycle indicator.
Display will alternate between program
number and the spinning bake cycle
indicator.
6Press STOP key (4) when
“bake over” alarm sounds
1
9
8
7
6
5
4
2
3

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9.0 BX 'CLASSIC' PROGRAMMING INSTRUCTIONS
CREATING PROGRAMS/CHANGING PROGRAM VALUES.
CREATING PROGRAMS/CHANGING PROGRAM VALUES
CREATING/CHANGING PROGRAM
VALUES
1. Switch on power by pressing green button (1).
2. Select required program (shown at P) using
UP/DOWN scroll keys (2).
3. Press the key associated with the change required
(temperature (9), time (8).
A selection indicator will flash in the right hand side of
the selected window.
4. Use up/down arrow keys (2) to modify the value
The operator now has the option to save the changes, or
run the program with temporary values.
If the operator chooses not to save the modifications,
then the program will reset to its original values upon
reselection.
5. Press START (3) to bake (see next page for further
baking instructions)
or save the values as follows
SAVING PROGRAM VALUES
6. Press and hold the P key (5) for 5 seconds. During
this time, all displayed values will flash. The controller
will bleep at the end of this period to acknowledge the
program save.
Note:
Programs cannot be saved during a bake cycle.
Pre-set values for bake temperature and bake time may be modified at any point.
9
8
7
6
5
4
2
3
1

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OTHER SETTINGS AVAILABLE ON THE CLASSIC PANEL
Pre-set values for bake temperature; bake time, sleep mode etc. may be modified at any
point.
2. FAN DELAY ENABLING -- NOTE: This facility is only functional on a 3 phase oven.
If it is activated on a1 phase oven, the fan will stop.
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
Press start (3) - “FAN” is displayed
press (8) to change to 00 (disable) or 01 (enable)
press up/down (2) to change next display to between 00 and 60 seconds
00 = no delay 60= 60seconds delay
3. OVEN PREBAKE ENABLING
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start 3 - “Prb” is displayed
Press (8) to show “– 0” for disabled or again to show “-1” for enabled.
4. CHANGING TEMPERATURE FROM C TO F
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start (3) - “F” OR “C” is displayed
Press arrow key (2) to change this.
5. SLEEP MODE ENABLING
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start (3) - “Slp” is displayed
press up/down (2) to change next display to between 00 and 60 minutes
00 = disabled 1-60= 60 minutes delay before sleep.
1. SETTING PREBAKE TEMPERATURE (if
enabled)
Press (9). (one dot flashes)
Press (9) and hold for 3 seconds (3 dots flash).
Use up/down arrow keys (2) to set temperature.
Press (9) to save
to modify the value.
Press (9) to save the setting
NOT USED
NOT USED

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6. TEMPERATURE SET POINT/CHAMBER DISPLAY
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start (3) - “dsp” is displayed
press (8) to change between “sp” = set point temperature displayed
or “ct” = chamber temperature displayed.
Pressing start (3) again sets the display back to
normal operating mode.
7. PROGRAM “0” ENABLE (Temperature and time only control)
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start (3) - “P0E” is displayed
press (8) to change to -0 (disable) or -1 (enable)
8. EIGHT HOUR TIMER (20 minute warning of 8hrs of operation)
Hold the Pkey (5), together with the STOP key (4) for 5 seconds.
or if already done for above setting, continue by
pressing start (3) - “8HR” is displayed
press (8) to change to -0 (disable) or -1 (enable)
NOT USED
NOT USED

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10.0 MAINTENANCE
Check for frayed or bare cables.
The machine must not be used if frayed or bare cables are visible.
Follow cleaning instructions.
11.0 INTERIOR LIGHT REPLACEMENT
In the event of a light failure, please contact your supplier.
There are no customer replaceable parts.

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12.0 ELECTRICAL WIRING INFORMATION

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