COFFEtek GENEVA Manual

GENEVA
VENDING MACHINE
OPERATORS GUIDE
56571

COFFEtek LTD
GENEVA OPERATOR MANUAL 3
GENEVA VENDING MACHINE
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

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GENEVA OPERATOR MANUAL 5
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

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6 OPERATOR MANUAL GENEVA
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.
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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GENEVA OPERATOR MANUAL 7
FLUSHING THE MACHINE
Ensure that the following flushing instructions are carried out at least once a day
and that mixing system and 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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8 OPERATOR MANUAL GENEVA
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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GENEVA OPERATOR MANUAL 9
(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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10 OPERATOR MANUAL GENEVA
CLEANING THE TEA BREWER
5
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 nby lifting it up wards and towards
you.
(4) Remove outlet elbow r, by pulling gently whilst turning the elbow
slightly.
(5) Raise the brewer release lever qto unlock the carriage assembly.
(6) Gently slide carriage assembly stowards you and remove it from the
machine.

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GENEVA OPERATOR MANUAL 11
(7) Remove mixing bowl p.
(8) Remove the brewer cylinder u
by swinging it upwards and then
gently pulling it in the direction
indicated.
(9) Wash the brewer and cylinder in de-staining fluid and rinse with clean
water.
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8

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12 OPERATOR MANUAL GENEVA
REFITTING THE TEA BREWER
(1) Refit brewer cylinder.
(2) Refit the mixing chamber.
(3) Refit brewer carriage onto machine. If it does not locate correctly, gently
turn filter belt using the studded roller until it slides into place.
(4) Lock the carriage in place by returning the release lever qto the
horizontal position; ensure that the groove on the lever engages with the
slot on the shaft and that the carriage is secure.
(5) Refit the tealeaf waste chute nfollowed by the outlet elbow r, and
mixing bowl p.
(6) Turn tea canister dispense chute downward into mixing bowl.
(7) Switch machine back on. Ensure that hands and loose clothing are clear
of the brewer(s).
(8) Close and lock the machine door as instructed.
(9) Once machine has reset, test at least one Tea.

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GENEVA OPERATOR MANUAL 13
CLEANING THE COFFEE BREWER UNIT
WARNING
KEEP CLEAR OF THE BREWER UNIT WHEN IT IS IN MOTION.
(1) Open the door of the machine and
switch machine off using the main
switch.
(2) Turn the coffee canister dispense
chute upwards to prevent
ingredients being spilled onto the
floor of the machine.
(3) Remove the coffee brewer outlet
spout n.
(4) Remove the brewer splashguard o,
by lifting the cover up and towards
you.
(5) Pull the brewer shaft qfrom the
spindle r, by pulling it firmly in the
direction indicated.
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1

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14 OPERATOR MANUAL GENEVA
(6) Lift the brewer retaining clips labeled
tand uin the direction shown on
the diagram, to release the carriage
assembly.
(7) Remove the carriage assembly v
from the machine by sliding it in the
direction indicated.
(8) Remove the steam trap and brewer
chamber sby pulling it towards
yourself.
(9) Once removed the steam trap can
be separated from the brewing
chamber.
(10) Use a de-staining product to wash
the brewer, cylinder, steam trap and
carriage assembly. Then rinse all
parts thoroughly with clean water.
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7
8
9

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GENEVA OPERATOR MANUAL 15
REFITTING THE COFFEE BREWER
(1) Open the door of the machine and switch machine off using the main
switch.
(2) Clip the stream trap back onto the brewer chamber s, and refit the unit
to the machine.
(3) Refit the carriage assembly v.
(4) Use the brewer retaining clips tand uto lock the brewer in place.
(5) Firmly push the brewer shaft back qonto the spindle r.
(6) Refit the splashguard o.
(7) Refit the outlet nozzle n.
(8) Align the ingredients chute with the brewer chamber.
(9) Ensure that hands and loose clothing are clear of the brewer(s). Switch
machine back on.
(10) Close and lock the machine.
(11) Once machine has reset, test at least one Coffee.

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16 OPERATOR MANUAL GENEVA
A
FILTER BELT REMOVAL AND REPLACEMENT
(1) Using fore finger and thumb compress the tensioning rollers as shown in
A.
(2) With the rollers compressed push and turn the red lever nto the locked
position as shown in B.
(3) With the rollers locked in the compressed position the belt can now be
removed.
(4) The belt may be cleaned using de-staining solution but will progressively
become blocked with scale and therefore require more frequent cleaning.
A new belt will perform approximately 2000 vends before cleaning is
required. It is recommended that a belt is replaced in any case after
approximately 4000 vends.
(5) Replace the filter belt making sure to thread the bottom edge beneath
the scraper plate. Once the belt has been threaded over all three rollers
it can be eased into place by sliding it sideways whilst turning the drive
shaft.
(6) Once the belt is in place press the red lever to release the tensioning
roller and tighten the belt.
B
1

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GENEVA OPERATOR MANUAL 17
EXTRACT DUCT CLEANING
(1) Open the door of the machine and switch machine off using the main
switch.
(2) Turn the ingredient nozzles upwards to prevent ingredient spillage and
remove all canisters.
(3) When all the canisters have been taken out, the extract duct cover can
be removed by lifting it upwards and then forwards toward the front of the
machine.
(4) Thoroughly clean both the extract duct and its cover.
(5) Refit the cover & replace the canisters.
(6) Ensure all ingredient chutes are correctly positioned.
(7) Switch on the machine and perform a flush operation.