Wittenborg FB 7100 User manual
175502900
Quick Reference Guide
FB 7100
10.2009
2
Freshbrew
ingredient canister
Main switch
Brewer
Scraper
Solid waste
chute
Dispense head
Solid waste
bucket
Description of the Machine Components
Cabinet
Door lock
Cup station
Cup carrier
Pot platform
Cabinet door
Display
Operator panel
Instant
ingredient canister
Outlet spout
Mixing
funnel hood
Mixing funnel
Instant
dispensing hoses
Retaining pin
for cup carrier
Lock for Drip tray
Drip tray
Base tray Door
switch
Cash
box
3
Reference Card Error Types
Display Possible cause Possible action
message
Door open
Waste
bucket full
Temperature
low
Water tank
overboil
If it was impossible to remedy the fault, or other type of display message is shown,
please contact the service.
Close door properly.
Empty drip tray and wipe dry sensor.
Wait until the water is heated sufficiently
(maximum 13 minutes).
Press reset button.
Door not closed properly.
Drip tray full.
The machine has been turned on
recently.
Overboil thermostat has triggered.
4
Reference Card Error Types (continued)
Error Possible cause Possible action
types
No display
or machine
not
operating
No
ingredient
Leak in
mixing
system
or
Mixing
system
overflows
Drip tray
full
Machine
does not
shut down
when drip
tray is full
Freshbrew
unit
malfunction
Poor
flavour of
drink
Inadequate
quantity of
drink
Coins
sticking
Machine
dispenses
free drinks
Sensor in drip tray is wet.
No power.
Canister empty.
Canister not correctly connected.
Ingredient sticking to auger drive
mechanism. Closed spout.
Mixing funnels/hoses not correctly
connected.
Sealing ring leaking or not installed.
Blockage in mixing funnels or
dispensing tubes.
Water dripping from hoses.
Drip tray full
Mixing funnels blocked
Foreign body clogging sensor
Freshbrew unit not correctly
assembled.
Wrong ingredients.
Fresh brew unit or dispensing system
dirty.
Ingredient residues clogging
dispensing outlet system.
Kink in outlet hose.
Coin mechanism sticking
Coin track dirty, greasy or blocked.
Price set to 0.00.
Price set to free vend.
Empty drip tray and dry sensor.
Check fuses/power cord.
Refill canister.
Reinsert canister correctly.
Remove canister, clean auger drive
mechanism and reinsert. Open spout.
Reinstall and reconnect components.
Replace sealing ring.
Replace / clean blocked part/s.
Water tank and valves must be
descaled / replaced.
Empty drip tray.
Clean mixing funnels
Clean sensor.
Reassemble freshbrew unit correctly.
Use corrrect ingredients.
Replace/clean components and rinse
thoroughly.
Replace/clean clogged component/s.
Install hose of correct length.
Press coin return button.
Clean coin track, cf. manual of supplier.
Wait for 10 seconds.
Set correct price.
Switch off free vend.
If it was impossible to remedy the fault, please contact the service.
5
Regular Cleaning *)
1
3
4
6
Opening and disconnecting
•Open the door by turning key clockwise (1).
Ingredient canisters
•Pull forwards solid waste container (2).
•Pull base tray (3) forwards.
Instant ingredient canisters
•Push the outlet tubes upwards to close the
outlet spouts of the canisters (4).
•Take the canisters by the handles and pull
them forwards to the end stop in guiding rails
(5). The lids are automatically triggered open.
•If required, the canisters can be removed by
lifting canisters upwards and pulling forwards
over the end stops in guiding rails
•Fill canisters with ingredients.
•Press lid slightly down and push back
canisters.
•Push the outlet tubes downwards to open the
outlet spouts of the canisters (6).
Freshbrew ingredient canister
•Pull forwards freshbrew ingredient canister (7)
approx. 30 mm.
•Open lid (8) and fill canister with coffee.
•Close lid.
•Push back canister in place. Check to make
sure that it is locked in place.
Cleaning parts
Solid waste container
•Take out solid waste container. Empty
container and insert a new liner.
•Push base tray back in place.
Cup carrier
It is recommended to have the cup carrier as
an exchange kit (hygiene kit).
•Remove cup carrier: Take hold of the cup
carrier with your right hand (9) and remove
the corresponding retaining pin (10), situated
on the rear side of the cup station, with your
left hand.
•Clean the drip grid (11a) and tray (11b) in
hot water with cleaning agent and dry parts.
8
7
2
*) All parts to be cleaned regularly are
designed in a light blue colour. All parts
of action are supplied in a green colour.
(see overleaf))
5
11
10
a
b
9
6
-----SHORTCUTS-----
*(1)=Rinse (3)=Counter
(2)=Test (4)=Menu
(1) (2) (3) (4)
Regular Cleaning (continued)
12
13
Drip tray
•Pull upwards lock for drip tray (12).
•Take out drip tray (13). Remove lid and
empty tray. Remove grid from lid and clean
parts in hot water with cleaning agent, and
wipe parts dry.
Wipe sensor in lid dry.
Cleaning inside and outside
•Clean the door and housing inside and
outside, and finally the bottom with a clean,
damp cloth.
Mounting the cleaned parts
•Remount all parts.
Ensure solid waste container
is mounted correctly. Front side
forward.
There is the risk of being scalded
by hot water.
Observe the safety precautions in
the operator manual.
•Have an empty pot (min. 1.5 l) ready to
place on the pot platform.
•Turn to the display and perform a machine
rinse using the preselection buttons (14).
- Press button '1' to enter [Rinse]-function.
- Close door and place pot on pot platform
(15).
- Press 'Sel' to start the rinse
function. Follow the information on
display.
•Repeat the rinse procedure min. once
more.
•Press the button 'Esc' until the machine
leaves programming mode.
•Remove and empty the pot.
Last check
•Clean the machine with a damp cloth on
the outside. Clean also the pot platform.
•Perform a test dispensing with a drink with
milk and sugar.
15
14
7
Deep Cleaning *)
(see overleaf))
Opening and disconnecting
•Open the door by turning key clockwise (1).
Ingredient canisters
•Pull forwards solid waste container.
•Pull base tray (3) forwards.
Instant ingredient canisters
•Push the outlet tubes upwards to close the
outlet spouts of the canisters (4).
•Pull ingredient canisters forwards and ll with
ingredients (5) (see Regular Cleaning).
•Leave the outlet spouts closed.
•Push canisters back in place.
Freshbrew ingredient canister.
•Pull forwards freshbrew ingredient canister
approx. 30 mm (6).
•Open lid and ll coffee canister with coffee
(7).
•Close lid, and push canister back in place.
Check to make sure that it is locked in place.
Cleaning parts
It is recommended to have an exchange kit
(hygiene kit), see operator manual.
Soak all parts, which will be disassembled,
at least for 15 minutes in a bucket with hot
water with cleaning agent*.
•Turn machine off at the main switch (8).
Instant ingredient mixer units
•Remove and clean the ingredient waste tray
(9) with a clean and moist cloth.
•Relocate ingredient waste tray.
•Remove the mixing funnel hoods (10a).
•Remove mixer units: Loosen locking ring by
pressing release lever (10b) anti-clockwise,
and pull out mixing funnel leaving the hoses
back on.
*) All parts to be deep cleaned are designed in
a light and dark blue colour. All parts of action
are supplied in a green colour.
For **) cleaning and ***)descaling: refer to
the HACCP guidelines.
1
3
4
2
5
9
8
10
a
b
7
6
8
b
c
Deep Cleaning (continued)
(see overleaf)
•Remove sealing rings (11a).
•Pull off the whipper wheels (11b).
•Remove and clean the powder traps (11c).
Diffuser / Coffee whipper
•Remove brewer hose from diffuser.
•Remove the hood for diffuser by lifting it off
(12).
•Remove diffuser (12): turn clockwise, and
pull out diffuser leaving the outlet hose back
on.
•Remove the sealing ring.
•If diffuser acting as a coffee mixer, pull off
the whipper wheel (13).
Dispense head and freshbrew unit
•Remove the dispense head by pulling it
forwards (14).
•Remove hoses with spouts from dispense
head (15).
•Lift off and remove the coffee waste chute
(16).
•Disassemble mixing funnels, hoses, distributor
head and coffee outlet before soaking the
parts.
•Disassemble parts of freshbrew unit in the
sequence indicated on page overleaf.
Solid waste container and base tray
•Take out solid waste container (17). Empty
container and insert a new liner.
•Remove the base tray from machine.
Cup carrier
•Remove the cup carrier (18).
• Clean the complete cup carrier (18a,b)
(see Regular Cleaning).
Drip tray
•Release lock for drip tray (19) (see Regular
Cleaning).
•Remove the drip tray (20) and empty it. clean
and dry parts. (see Regular Cleaning).
Wipe sensor in lid dry.
17
18
12
13
a
b
14
11
20
19
a
15
16
9(see overleaf)
Disassembling the freshbrew unit
The illustrations to be read row by row
1) from left to right, and
2) from top to bottom
10
Cleaning inside and outside
•Clean the door and housing inside and outside,
and finally the bottom with a clean, damp cloth.
•Flush all parts, which have been soaking,
thoroughly with clean and warm water.
Check that no dirt or cleaning agent
remains on the parts.
•Dry all parts with a dry cloth.
Mounting the cleaned parts
•Remount all parts (as to freshbrew unit, see
overleaf) and relocate canisters.
•Push the outlet tubes downwards to open the
outlet spouts of the canisters (21).
•Turn the main switch of machine on (22).
Rinsing and last check
There is the risk of being scalded by hot
water. Observe the safety precautions in
the operating instructions.
•Rinse machine twice (see Regular Cleaning).
•Clean exterior of the machine (damp cloth).
•Perform a test dispensing by pressing a
selection button e.g. coffee with milk and sugar.
21
Deep Cleaning (continued)
22
(see overleaf)
11
The illustrations to be read row by row
1) from left to right, and
2) from top to bottom
Reassembling the freshbrew unit
12 (see overleaf)
2
13
xxxxx
Coffee
HACCP Guidelines
Directives
•For correct operation of the machine, at least
the mentioned guidelines must be taken into
consideration. The operator is held responsible for
the correct operation.
HACCP guidelines
Handling of coffee and ingredients
•Ensure hygienic handling:
- wash hands, preferably with a disinfectant (1)
- use hygienic gloves
- after cleaning, do not touch surfaces of parts that
may come into contact with food
- always use a clean cloth when cleaning
- keep the working area tidy.
•Check the package for integrity and damage (2).
•Store the coffee and ingredients dry, cool and dark.
•Use the packages within the recommended time
period (see the "best before"-date on the package).
•Always use packages according to the "rst-in-rst-
out"-principle.
•Thoroughly close an opened package to keep the
quality and preventing contamination.
•Coffee and ingredients should be stored separated
from cleaning products.
•The ingredient container should be cleaned
occasionally (see operating instructions).
•Do not ll more coffee or ingredients than needed
until the next cleaning.
Cleaning the machine
•Observe the cleaning instructions.
•Clean the machine preferably at the end of the day
•After cleaning, dispense and check a drink (see
"Last check").
•Fill in the cleaning record card.
•When the display indicates an error message (3),
observe the display messages on the reference
card.
•Only use the recommended cleaning agents that
have been approved for the food industry (slightly
disinfecting, preferably liquids, tabs, possibly grains.
Avoid powders).
13
HACCP Guidelines (continued)
Replacement
•Depending on the hardness of water, the nylon
brewer filter with gasket must be replaced after
approx. 25,000 drinks, even if apparantly still
efficient.
Filing
•After opening, write the date of opening on the
package.
•File the "best before"-date of the package used to
fill the machine.
•File service and maintenance reports.
Training
•Train staff on HACCP guidelines (4).
•Implement the activities in the work schedules.
•For further questions please contact your service
representative.
4
14
Cleaning Record Card
Declaration: Thismachinehasbeencleanedincompliancewiththecleaninginstruc-
Signature
Date Time Regular cleaning Weeky cleaning
Monthly management check
Date
Signature
Comment
KEEP THIS CARD WITH THE FB 7100 MACHINE
(and file when completed)
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