Mono OMEGA TOUCH 450 Operating instructions

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OPERATING AND MAINTENANCE
MANUAL
OMEGA TOUCH
DEPOSITOR
(400, 450, 580)
Store this document safely and ensure it is available at all times.
Non-availability may affect the service / repair to your machine.
MANUAL No.Y-OM-02E
07/08

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Failure to adhere to the cleaning and
maintenance instructions detailed in this booklet
could affect the warranty of this machine.
Omega
Touch
FOR SAFE WORKING, PAY SPECIAL ATTENTION TO ITEMS MARKED

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CONTENTS
1.0 - INTRODUCTION
2.0 - DIMENSIONS
3.0 - SPECIFICATIONS
4.0 - SAFETY
5.0 - INSTALLATION
6.0 - ISOLATION
7.0 - CLEANING INSTRUCTIONS
8.0 - OPERATING CONDITIONS
9.0 - PREPARING FOR OPERATION
9A – FITTING THE HOPPER
9B – FITTING A TEMPLATE
10.0 - OPERATING INSTRUCTIONS
1 – SELECT PRODUCT TYPE
2 – SELECT SAVED NAME OF PRODUCT TYPE
3 – CONFIRM SETUP
4 – OPERATOR SCREEN
5 – EDIT SCREEN
5A – TRAY SETUP
6 – COPY
7 – DELETE
8 – PASSWORDS
9 – ENGINEERING SETTINGS
10 – FAULT INFORMATION SCREENS
11.0 - MAINTENANCE
12.0 - SPARES AND SERVICE
13.0 - SPARES LIST
14.0 - ELECTRICAL INFORMATION
Omega
Touch

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1.0 INTRODUCTION
•The innovative “four axis deposit” design of MONO’s “Omega Touch”
depositor allows it to recreate most of the hand movements of the Master
confectioner. This makes the “Omega Touch” capable of exceptional
accuracy of product weight, size and shape.
•Maintenance is kept to a minimum and the smooth body design makes daily
cleaning quick and easy.
•Easy to use computer software gives access to 550 programs, which are stored in
the memory and easily recalled for use or modification.
Control is via a colour touch screen with graphically represented products already
installed that can be created or edited to the required product.
•It is available with soft and hard dough hoppers. There is also a large selection of
templates and nozzles.
As it is our policy to improve our machines continuously,
we reserve the right to change specifications without prior notice
EASY CONTROLS
SLIDE IN TEMPLATES
HARD OR SOFT
DOUGH HOPPERS
STAND WITH
LOCKING CASTORS
Omega
Touch

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2.0 DIMENSIONS
Omega
Touch
890mm
690mm
1210mm
860mm
EXTENDED HOPPER 980MM
470mm
1330mm
1510mm
898mm MAX
818mm MIN
1451mm (extended capacity hopper)
1334mm (Standard capacity hopper)
2111mm (580mm Extended capacity hopper)
1981mm (400mm + 450mm Extended capacity hopper) 1994mm (580mm Standard capacity hopper) 1864mm (400mm + 450mm Standard capacity hopper)

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3.0 SPECIFICATIONS
MODEL 400 450 580 400 450 580
(Nom. hopper width (mm))
Weight (with hopper fitted) (Kg) : 176 185 194 196 210 224
Standard hopper 20 22.5 29 21 24 31
Capacity (litre) :
Extended hopper 36 41 53 31 35 45
Capacity (litre) :
Power: Single phase, 13A max load.Suitable for 200v, 220v,
230v, and 240v, 50-60 Hz supply.
MAX RATING 2.5kW single phase fused at 13A
Cycles per minute = 35
Min distance between trays = 50mm
Max vertical travel = 80mm
Max program storage = 650
Number of languages = 13
Noise level = Less than 85dB
Electronics = All microprocessor controlled
NOTE:
The minimum deposit that can be made depends on several factors - recipe, mixing
method, template size, nozzle size and deposit speed.
As a guide the following is the minimum that should be attempted:
Macaroons 6g,
Meringues 3g,
Choux Paste 5g,
Viennese 4g,
Sponge Drops 4g.
However, consult Mono Equipment if intended product falls outside the above general machine
specification to determine the exact capabilities of the “Omega” with any specific product.
Omega
Touch
SOFT DOUGH
HARD DOUGH
As it is our policy to improve our machines continuously, we reserve the right to change specifications without prior notice

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4.0 SAFETY
1Never use a machine in a faulty condition and always report any damage.
2Only trained engineers may remove parts from this machine that requires a tool to
do so.
3Always ensure hands are dry before touching any electrical appliance (including
cable, switch and plug). NEVER move machinery by pulling on the power cords
or cables.
4Ensure that the floor area around the OMEGA is clean to avoid slipping –
especially if carrying heavy hopper and template components to and from the
machine.
5All operatives must be fully trained.
Use of the machine can prove dangerous if:
the machine is operated by untrained or unskilled staff
the machine is not used for its intended purpose
the machine is not operated correctly
All safety devices applied to the machine during manufacture and the
operating instructions in this manual are required to operate this
machine safely. The owner and the operator are responsible for
operating this machine safely.
6People undergoing training on the machine must be under direct supervision.
7Do not operate the machine with any panels or guards removed.
8No loose clothing or jewellery should be worn while operating the machine.
9Switch off power at the mains isolator when machine is not in use and before
carrying out any cleaning or maintenance.
Omega
Touch

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10 The bakery manager or the bakery supervisor should carry out daily safety checks
on the machine.
11 Do not operate machine without hopper template and guard fitted correctly.
12 Due to the essential requirement for handling heavy components during cleaning,
it is recommended that protective footwear be worn when carrying out such
procedures.
(11) HOPPER TEMPLATE AND
GUARD FITTED
ALL CLEANING AND MAINTENANCE OPERATIONS MUST
BE MADE WITH MACHINE DISCONNECTED FROM THE
POWER SUPPLY.
Omega
Touch

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5.0 INSTALLATION
1Ensure that the depositor is connected to correct electric supply as specified on the
serial number plate on the side of the machine.
2Ensure that the correct fuse rating is fitted in the electrical supply
6.0 ISOLATION
IN AN EMERGENCY, SWITCH OFF AT THE MAINS
WALL ISOLATOR, OR EMERGENCY STOP
BUTTON.
To release the emergency stop button, turn clockwise.
STOP BUTTON
Omega
Touch

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7.0 CLEANING INSTRUCTIONS
NOTE:
- Cleaning must be carried out by fully trained personnel only.
- Isolate machine from mains supply before carrying out any cleaning.
- Do not steam clean or use a jet of water.
-Do not use any form of caustic detergent or abrasive cleaners.-
All the outer surfaces of the machine should be wiped over daily with warm soapy water.
HARD AND SOFT DOUGH HOPPERS
BETWEEN PRODUCT MIX CHANGES
The feed hopper, pump assembly, template, nozzles etc. should be removed from
the machine and dismantled for thorough cleaning between product mix changes.
1. Open top safety guard and remove excess mixture remaining in the feed hopper.
2. Lift off front see-through safety cover and locking-ring.
SAFETY COVER
LOCKING RING
Omega
Touch

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3. Slacken template clamp strip nuts or thumbscrews (depending on type of hopper)
Remove fitted template from pump assembly by sliding out to avoid subsequent
damage.
NOTE.
Thumbscrews only need to be released slightly to allow the template to slide away
from the pump assembly. If loosened too much, the template will have to be supported.
4 To reduce weight and bulk, separate and remove empty feed hopper from pump
assembly whilst still on the machine by unscrewing the wing nuts.
To gain access to the inner wingnut, slide the complete hopper away from the machine
body slightly (keep on support bars) - this will also disengage the pump assembly from
the drive shaft.
Ensure that the nuts are placed where they will not be lost.
CLAMP STRIP NUTS
TEMPLATE
NOZZLES
TEMPLATE
NOZZLES
CLAMPING
THUMBSCREWS
NOZZLE NUT
HARD DOUGH HOPPER
SOFT DOUGH HOPPER
HOPPER WINGNUTS

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CAUTION:
The feed hopper and pump assembly exceeds 25kg and will need to be lifted off by
two people, or dismantled into smaller components while still on the machine.
Take care to avoid damage to the sealing surface of the feed hopper during removal,
cleaning, assembly and storage.
1. After removing the feed hopper, check condition of feed hopper seal.
2. Unscrew the end cap retaining nuts from the accessible side of the pump assembly.
Ensure that the nuts are placed where they will not be lost.
3. Withdraw the end-cap with the pump gears.
Ensure that the ‘O’ sealing ring on the inside of the end-cap is not damaged during cleaning.
3. Remove remainder of pump assembly from the machine and remove
remaining end-cap to fully dismantle pump assembly components for cleaning.
ENDCAP NUTS
END CAP
‘O’ RING IN GROOVE
FEED HOPPER
SEALING SURFACE
Omega
Touch
SOFT DOUGH HOPPER
PUMP GEARS
REMOVE WITH END CAP
(NOT SHOWN)

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HARD DOUGH HOPPER
CAUTION:
The feed hopper and pump assembly exceeds 25kg and will need to be lifted off by
two people, or dismantled into smaller components while still on the machine.
To reduce weight and bulk, separate and remove empty feed hopper from pump
assembly, whilst still on the machine, by unscrewing the wing nuts.
(Ensure that the nuts are placed where they will not be lost.)
The pump assembly will now be lighter and more easily removed.
1. Lift off both upper plastic end-caps.
2. Remove both gears from the assembly, one at a time, by lifting vertically.
3. Remove remainder of pump assembly from the machine for cleaning.
NOTE:
Use only warm soapy water to clean these parts that should be rinsed and
thoroughly dried before re-assembly.
The greatest care must be taken not to drop the hopper.
Do not leave any components in the hopper.
END CAP
END CAP
Omega
Touch
WING NUTS
To gain access to the inner wing nut,
slide the complete hopper away from
the machine body slightly (keep on
support bars) - this will also
disengage the pump assembly from
the drive shaft.

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8.0 OPERATING CONDITIONS
To obtain the best product results and consistent operation,
Make sure the depositor is used on a level floor.
Ensure flat trays of consistent length, width, material
and edge dimensions are used.
Ensure undamaged nozzles and templates are used.
Keep the machine clean.
Omega
Touch

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9.0 PREPARING FOR OPERATION
1Select template and nozzles required and fit as section 9a & 9b following.
Fill hopper with mix and close hopper guard.
2Connect power cable to electrical supply.
Make sure stop button is in released position (turn clockwise if required).
3Select an existing program or create a new program through the on-screen menus.
(see section 10 operation)
4 The machine is now ready for operation.
TEMPLATE
HOPPER
LIFT COVER
SCREEN
STOP BUTTON
Omega
Touch
It is recommended that when heavy mixes are used, the inside of the hopper should be
coated with vegetable oil; for lighter mixes such as meringue, dampen with water. The oil
or water will help the mix to settle down the hopper walls and prevent air being sucked in.

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9a FITTING THE HOPPER
CAUTION SHOULD BE TAKEN WHEN FITTING HOPPER AND PUMP ASSEMBLY
AS WEIGHT EXCEEDS 25KGS ON SOME MODELS
It will need to be lifted off by two people, or
dismantled into smaller components while still on the machine.
MAKE SURE FLOOR AREA AROUND MACHINE IS CLEAN
To reduce weight and bulk fit the complete hopper assembly in two stages - first the
pump assembly onto the support bars, then the feed hopper body onto the pump
assembly.
1 By hand, align pump assembly drive gear roller with drive shaft on machine.
2 Fit hopper to pump assembly and secure with wing nuts.
3 Slide hopper on support bars until fully up against machine.
4After the hopper is fitted, the hopper-locking ring MUST BE replaced on the
support bar and safety cover replaced with the reflectors facing towards machine
body.
PUMP ASSEMBLY
FEED HOPPER
LOCKING RING
SAFETY COVER
DO NOT OPERATE MACHINE WITHOUT TEMPLATE FITTED
REFLECTORS
Omega
Touch
FEED HOPPER
WINGNUTS
(EACH END)
HARD DOUGH
SOFT DOUGH
SUPPORT BARS

9b FITTING A TEMPLATE
•Soft dough
Non-rotary templates that can be fitted with nozzles, requires screwing the
nozzles into the threaded holes provided.
Rotary templates can have plastic nozzles screwed into nozzle holders
(straight or offset).
OR
Metal nozzles secured in place by a separate nut.
1 Select template and nozzles required.
(Nozzles are not required for sheeting, staggered or stub templates)
2 Attach nozzles to template body:
3 Slide template into matching recess at base of pump assembly until the stop is in
position.
4 Tighten nuts on clamp strip (on underside of pump assembly) to secure template.
NOTE. If the nuts are not securely tightened, leakage of mix will occur,
affecting deposit weights.
TEMPLATE
BODY
NOZZLES
CLAMP STRIP NUTS
RECESS FOR TEMPLATE
DO NOT OPERATE MACHINE WITHOUT TEMPLATE FITTED
Omega
Touch

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•Hard dough
Non-rotary templates that can be fitted with nozzles, require them to be secured in place
with a separate nut. Nozzles are not required for sheeting templates.
Rotary templates require nozzles to be secured in place with a separate nut.
1 Select template and nozzles required.
2 Attach nozzles to template body using special nut:
3 Slide template into position and hand-tighten thumbscrews.
NOTE.
Thumbscrews only need to be released slightly to allow the template to
slide away from the pump assembly. If loosened too much the template will have
to be supported while the screws are tightened.
4
DO NOT OPERATE MACHINE WITHOUT TEMPLATE FITTED
TEMPLATE
NOZZLES
CLAMPING
THUMBSCREWS
NOZZLE NUT