COFFEtek JAVA Manuale

JAVA OPERATORS GUIDE
56574-2
JAVA
BEVERAGE MACHINE
OPERATORS GUIDE

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56574-2
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JAVA VENDING MACHINE
OPERATORS GUIDE
CONTENTS PAGE
SAFETY WARNINGS..............................................................................................5
FROST WARNING..................................................................................................6
HOT WATER WARNING ........................................................................................6
Flushing the Machine..............................................................................................7
Cleaning the Mixing Systems..................................................................................8
Cleaning the Tea Brewer.......................................................................................10
Refitting the Tea Brewer........................................................................................12
Cleaning the Coffee Brewer Unit...........................................................................13
Refitting the Coffee Brewer...................................................................................15
Filter belt removal and replacement......................................................................16
Extract Duct Cleaning............................................................................................17
NOTES..................................................................................................................18
NOTES To Users of Beverage Machines..............................................................19

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SAFETY WARNINGS
1.
The vending machine contains moving parts and utilises very hot water both of
which have the potential to cause injury. The machine should be switched off
before undertaking any activity on the mixing or brewing systems, which requires
the removal of any component part from the machine.
2.
Maintenance of the beverage machine is only to be undertaken by trained personnel
who are fully aware of the dangers involved and who have taken adequate
precautions.
3.
Lethal voltages are exposed when the mains electrical supply to the beverage
machine is available and any of the following items are removed:
Left or right hand side boiler cover
Illuminated Door panel.
Maintenance personnel must ensure that the machine is isolated from the mains
electrical supply before removing any of these items.
4.
Replacement of the Type Y mains cable requires special tools. Should the cable
become damaged, a trained person from an approved service agent must only carry
out replacement.
5.
THIS APPLIANCE MUST BE EARTHED.
6.
Ensure that the connection to the water system is compliant with the pertinent
national and local legislation. In the UK the Model Water Bylaws 1986 Statutory
Instrument (SI) No. 1147 are applicable.
7.
Ensure that the unit is positioned such that the plug connecting the unit to the mains
supply is accessible.
8.
The beverage machine is designed for indoor use, in an environment with an
ambient temperature range between 0ºC and 40ºC. The machine should be
located close to the appropriate electrical and water services with a minimum of
100mm (4in) clearance between the rear of the cabinet and the wall to allow
adequate ventilation, and, if in a corner location, not closer to the right hand wall
than 400mm (16in) to accommodate the opening of the door.

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JAVA OPERATORS GUIDE
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9.
The unit should not be situated in an area where a water jet could be used.
10.
The vending machine is a heavy item. Ensure sufficient persons and suitable
equipment are available when attempting to move it.
11.
The water in the boiler, and the boiler itself, are hot enough to scald burn, even
some time after the machine has been switched off. The boiler must be drained,
filled with cold water and drained again before any attempt is made to handle it or
any of its associated parts.
12.
Young children, the aged and infirm should not be allowed to operate the beverage
machine unsupervised, in order to protect them from the risk of being scaled by hot
beverages.
FROST WARNING
Care must be taken to protect the machine from frost. Do not attempt to operate the machine
if it becomes frozen. Contact the nearest service agent immediately. Do not restore the
machine to operational use until it has been checked and approved for use by the service
agent.
HOT WATER WARNING
CAUTION
The water available from the option shower head cleaning attachment is hot enough to
scald or burn. Appropriate care must be taken when using this attachment.
Note: initially the water flowing from the attachment will be cool, but will rapidly become
extremely hot.

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FLUSHING THE MACHINE
Ensure that the following flushing instructions are carried out at least once a day and that
mixing system & brewer cleaning is carried out at least once a week.
To Flush Machine:
(1) Open machine as instructed and ensure machine is switched on.
(2) Press the flush button. The machine will flush all the whipper and mixing bowl
assemblies with clean hot water.
(3) Repeat as necessary.
(4) Once flushing has ceased, the machine will be ready for use.
To Flush Brewer(s):
(1) Open machine as instructed and ensure machine is switched on.
(2) Ensure that hands and loose clothing are clear of the brewer.
(3) Press the brewer flush button. The machine will flush the brewer(s) with clean
hot water.
(4) Repeat as necessary.
(5) Once flushing has ceased, the machine will be ready for use.

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CLEANING THE MIXING SYSTEMS
(1) Open the door of the machine and switch machine off using the main switch.
(2) For each mixing system in turn remove the dispense nozzle from the dispense
head and remove the mixing system A by pulling the top forward and
downwards as shown.
A
(3) Once removed the steam cover can be detached from the mixing chamber to
facilitate cleaning.

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(4) Remove the impellor disk Bby pulling it in the
direction shown.
(5) Remove the whipper seal C and ensure that the
running surface D is smooth and free of
ingredient residues.
(6) Inspect whipper seal for damage and replace as
necessary.
(7) Wash all the removed mixing system
components in destaining fluid and then rinse
thoroughly with clean water.
(8) Reassemble the mixing systems by following
the reverse procedure. Ensure that whipper
seal C is tight against the running surface
before refitting the impellor.
(9) Ensure that both locking pegs Eon the mixing system are correctly located by
pressing firmly on the lower part of the mixing system.
(10) When all mixing system components have been refitted, switch on the machine
and perform a flush operation. Check the mixing systems for leaks and listen
for abnormal sounds that may indicate incorrect assembly.
B
C
D
E

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CLEANING THE TEA BREWER
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8
1
3
4
6
(1) Open the door of the machine and switch machine off using the main switch.
(2) Turn tea canister dispense chute upwards to prevent ingredients being spilled
onto the floor of the machine.
(3) Remove the tealeaf waste chute by lifting it up wards and towards you.
(4) Remove outlet elbow, by pulling gently whilst turning the elbow slightly.
(5) Raise the brewer release lever to unlock the carriage assembly.
(6) Gently slide carriage assembly towards you and remove it from the machine.
(7) Remove mixing bowl.
Indice
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