Coffee Queen MOCCA BTB User manual

Service Manual
Rev. 091006
MOCCA BTB
Your retail dealer
S_EN

2
1. Table (list) of contents MOCCA BTB
1. Table of contents page. 2
2. General 3
3. Overview of the components, front. 4
3. Overview of the components, mixer system. 5
4. Installation and start 6-7
Safety instructions for grinder 7
5. Operation;
Brewing of coffee in cup 8
Hot water 8
Brewing of jug 9
6. Cleaning program
Automatic cleaning of In/Outlet valves 10
Rotate brew mechanism without water or ingredients 11
Automatic cleaning of brew mechanism, mixing bowl 12 - 13
7. Cleaning and maintenance 14
Inspection of Grinder 14
Cleaning and dismantling of coffee filter 15
8. Cup counter and Easy access 16
9. Safety functions 17
10. Failure messages 17
11. Storage and transportation 17
12. Installation of coin mechanism 18
13. Circuit diagram 19
14. Maintenance and safety instructions for grinder 20 - 23
15. Spare parts list 24 - 27
16. Exploded view 28 - 33

2. General. MOCCA BTB
We congratulate to your choice of a Mocca BTB.
Please read this manual before you take the machine into operation for the first time.
The manual contains important instructions for a safe and proper use of the machine.
Always keep this manual within reach for the user!
All electrical installations must be done by a qualified electrician and within safety regulations
that applies for each country where the appliance are installed.
All installations must be done by a qualified person.
Mocca BTB
- Making freshly coffee cup by cup
- Internal grinder for grinding of coffee beans
- Jug facility with key switch
- Brewing mechanism with coffee filter
- Electronically temperature controlled
- Adjustable coffee strength
- Illuminated cup while brewing
Facts:
Height + bean container 790 mm
Width 270 mm
Depth 530 mm
Weight 16 kg
Tank volume 2.0 litre
Electricity: 230V/2200W
Water connection: ½” outside thread
Capacity:
Approx. cups of coffee 200 cups / filling
3.

3. Overview of components, front Mocca BTB
Outlet
(warm drinks)
Cup holder
Drip tray insert
Drip tray
Door
lock
Display
Strength of drinks ++ / - -
Key switch
4.
Options:
Base cabinet
with waste box
Lid
Bean container
Large coffee
Small coffee
Hot water

Brewing
mechanism
5.
Outlet
coffee
Waste box
Detail; Ingredients; Width; Height; Amount/unit
Canister; Coffee beans 165 190 1
Bean
container
ON/OFF
switch
Fuse
holder
Grinder
house
3. Overview of components, mixing system. MOCCA BTB
Door
lock
Closing
hatch
Outlet hot water

6.
4. Service. Installation and start MOCCA BTB
1. Place the brewer on a flat
level and waterproof surface. Connect the electrical plug to a separate
grounded wall socket
OBSERVE!
Make sure there is a space behind the
machine for free flow of air.( minimum 10cm ).
2. Connect attached water tube to cold water with an R 1/2”.
Make sure that the water hose not are kinked anywhere when machine is
pushed into place.
Please flush the water tube before connecting to machine, this to avoid any particles to
damage the inlet valve.
3. Open the water inlet.
4. Turn on the ON-OFF switch
Water is been filled into the tank automatically with
2,0 litres of water. The heating will not start before
the water level reaches the level sensor.
Set temperature is approx 97ºC.
5. Close door.
90º
ON/OFF
switch
Fuse holder

7.
4. Service. Installation and start MOCCA BTB
6. Fill bean container with coffee beans.
1. Remove lid on bean container and fill bean
container with coffee beans without
additives (as tasted oils or sugar).
2. Open closing hatch on bean container.
When water in tank have the right temperature
the message ”low temp” will disappear and ”low temp”
the machine is ready to use.
Warning! Cleaning of grinder shall been done by qualified personnel only.
Exchange and basic adjustments of the grinder shall been done by an authorized service
technician
Important! Safety and maintenance of grinder.
Never put your fingers or objects into the rotating
grinding mechanism inside the input-shaft.
See service manual: Maintenance instructions for grinder.
NOTE
Coffee grinder is only constructed to grind coffee beans without
additives (as tasted oils or sugar). Any kind of use apart from that
is improper and therefore unauthorized, the producer refuses all
responsibility for damages arising from improper use of the
coffee grinder described in this instruction.

8.
5. Operation: Brewing of coffee in cup MOCCA BTB
1. Place a cup in the centre of the cup holder.
2. The strength has a standard setting,
if you wish to increase or decrease it, do as follows
if not continue to point 3.
Stronger drink;
Increase by pushing + or ++ for 5% or 10%
alternative
Weaker drink;
Decrease by pushing - or -- for 5% or 10%
(the indication lamp will go up or down
depending of choice).
3. Choose drink by pushing on the button of menu.
The display will show; ”Please wait”,
and the cup will be illuminated.
Wait until the light on cup and the message
”Please wait”
has been turned off before you take your cup.
4. Hot water.
2.
3.
4.
4.
5. Operation; Hot water MOCCA BTB

5. Operation: Brewing of coffee in jug. MOCCA BTB
9.
Brewing of jug.
1. Place a jug in the centre of drip tray by lifting up
the cupholder.
2. Turn on the key with jug symbole clockwise.
3. 3 cups of brewing is standard setting.
Change amount of cups by pushing + or - button.
Optional up to 12 cups or down to 1 cup brewing.
4. Push the button for drink 1.
Wait until the light and message ”Please wait” has
been turned off before you take out the jug.
2.
3.
4

10.
6. Cleaning program MOCCA BTB
Automatic cleaning of In/Outlet valves:
The In/Outlet valves can easily be cleaned with the key switch in ”cup” (normal) position.
1. Place a jug in the drip tray.
2. Turn the key slowly ninety degrees and back again.
3. Push button for drink 1 and 2 at the same time
for 6 seconds.
Keep buttons down.
All In/Outlet valves will now start to open and close
with 2 pulses/second in 10 seconds or as long as
you hold the buttons.
The display shows: ”Cleaning valves”.
4. Push button for drink 2 for making a brew cycle
and flush remaining water and scale from
the cleaning.
2.
4
3
3
By cleaning is meant that valves ”knocks” away
eventual scale and other particles which has been
attached in the cylinders and that they are flushed
away with the water.

11.
6. Cleaning program MOCCA BTB
1. Push ”+” button for 6 seconds
After 4 seconds the signal will go faster.
The display shows: ”Change paper/Rotate”
”Push E/ +”
2. Push + button.
The display shows:”Rotate cycle without water”.
3. Push button for drink 2.
The display shows: ”Rotate”
The brew mechanism rotate one turn without water
and ingredients and the mechanism falls into position
if it has been dismounted.
Observe! The push rod shall be in position
”8 o clock”
If not take out again and repeat the procedure.
Eight (8) o clock.
Rotate brew mechanism without water or ingredients:
The brew mechanism can be rotatedwithout water and ingredients with the key switch in ”cup”
(normal) position.To be used when brew mechanism has been dismounted forwashing and shall
be remounted.
12
3

Med rengöring menas att ventilerna ”knackar” bort eventuell kalk
och andra partiklar som har fastnat i cylindrarna samt att de spolas
med vatten.
12.
6. Cleaning program MOCCA BTB
6
1
10.
12.
1
1. Turn the key slowly ninety degress and back again.
Push button for drink 1 for 6 seconds. Fig.A
2. After 4 seconds the signal will go faster.
3. After 6 seconds The display shows; ”Open door”
”load detergent”.
4. Fill 25gr detergent (one portion bag, see fig. A ) into the brew
mechanism. fig. B.(Detergent will be supplied from your dealer)
5. The display shows; ”Close door”
6. The display shows; ” When ready press key”
Place a jug into the drip tray and push button for drink 1
7. The display shows; ”Cleaning mixer” (2....)
8. The display shows: ”Rinsing coffee” ”Soak time:”
The machine start to count down from 300 seconds.
9. The display shows. ”Brewer cycle” the machine is counting down.
Automatic cleaning of brew mechanism, mixing bowl:
Shall been done every week.
The brewmechanism can easily be cleaned with the key switch in ”cup” (normal) position.
To stop cleaning process: push ”Stop” button.
The brew mechanism will go back to start position.
NOTE! Dont stop the process when detergent has been loaded the cleaning
process must be finished.
10. Push ”+” button for 6 seconds
11. The display shows: ”Change paper/Rotate” ”Push E/ +”
12. Pusk button for drink 2.
13. The display shows; ”Preparing paperload”.
14. The machine will rotate in position.
15. The display shows,”Change paper”
16. Open door, dismantle, clean and reassemble brew house.
see page 20.
17. Close door.
18. Machine is ready to use again.
19. Take out a cup of coffee and pour it out to make sure that there is
nothing left of detergent.
IMPORTANT! Cleaning of brew house.
After the automatic cleaning program is finished. Clean brew house! This must be done, to make
sure that you will remove residual detergents and coffee remains!
Dismantling and cleaning/washing brew house: Do as follow in paragraph 10- 19.
If machine not will go back in start
position. Restart machine.
Fig. B

Rotera bryggmekanism utan vatten o ingredienser:
13.
6. Cleaning program MOCCA BTB
Dismantling and cleaning brew house:
Dismantle brew house:
1. 2.
4.
Reassemble brew house.
NOTE! When reassemble brew house
make sure that (B) wiper are between (A)
arms.
3. Flush brew house!
To remove detergent and coffee remnants.
Important! wash carefully
To remove cleaning
and coffee remains

14.
7. Cleaning and maintenance. MOCCA BTB
Cleaning when needed.
Outside cleaning; use a soft rag and liquid cleaning
agent to prevent scratches.
Drip tray and its insert to be washed by hand in ordinary dishwater.
CAUTION! Must not be washed in a dish washing machine!
Cleaning of parts.
Cleaning bean container
1. Lock close hatch.
2. Dismantle bean container.
Use a soft rag and liquid
cleaning agent to prevent
scratches.
Note! Make sure that all parts are
dry before use.
Grinder:
Visual Inspection every mounth!
Approximately every mounth the grinder housing and
spout should be inspected for coffee residues and
obvious damages. In case of too much coffee residues
around the spout, check if the silicone flapper inside the
spout is in place.

15.
7. Cleaning and maintenance. MOCCA BTB
1
2
4. Remount the screen assembly and close the door. Then the machine will
return to start position and the machine is ready for use.
If machine not will go back in start position. Restart machine!
5. Make a cup of coffee and throw it out.
To make sure that there is nothing left of detergent.
Dismantling and cleaning coffee filter.
A tool dismantling the coffee filter, comes with machine.
Prolonged contact with cleaning agent may damage the screen assembly. Once this is
done, the screen should then be thoroughly rinsed with dish soap and warm water to remove
any leftover residue.
3
1. Push ”+ button” for 6 seconds.
After 6 seconds the display shows; ”Change paper/ Rotate”
”Push E/+”.
2.Push button for drink 2.
The display shows; ”Preparing paperload”.
The machine will rotate in position.
When the display shows,”Change paper” open the door
and insert the dismantling tool (A) through the brewer spout
all the way to the back of the cylinder, then slide it up until
contact is made with the screen assembly.Fig. 1.
Push up on the rear of the screen assembly until it pops out
of the cylinder.Fig. 2.
3. Soak the screen assembly in a solution of 25gr. cleaning
agent in 3dl water for a maximum of 10 minutes.Fig. 3.
.10 minutes
.3 dl water
97º Celsius
Cleaning agent: (brew mechanism) Coffee Queen article no 1104161
Filter: (brew mechanism) Coffee Queen article no 47200213
Tool: (dismantling filter) Coffee Queen article no 4720090
Fig. 2. Fig. 1.
Fig. 3.
(Cleaning agent is supplied by your retail dealer)
(A)

16.
8. Cup counter and Easy Access MOCCA BTB
4.
7.
1.
5.
2. 3.
6.
1.
3. 4.
1. Push ”-” button for 6 seconds.
After 4 seconds the signal will go faster..
The display shows: ”Total xxx cups”
2. Push button for drink 2.
The display shows: ”Choice 1 free xxx cups”
3. Push button for drink 2.
The display shows ”Choice 1 coin xxx cups”
4. Push button for drink 2.
The display shows ”Choice 1 xxx cups in can”
5. Push ”+” button to reach to ”choice 2” etc.
6. Push choice 3 to reset the counter.
7. Push ”Stop” button to go back to user mode.
Cup counter:
The machine has a cup counter which is available to see and reset with the key switch
in ”cup” (normal) position.
Easy Access:
Volume and strength can be adjusted with±15% with the key switch
in ”cup” (normal) position.
1. Push ”+” and ”-” button at the same time.
After 4 seconds the signal will go faster.
The display shows: ”Easy access” ”strength 1 100%”
2. Choose the drink you want to change
by pushing”+” or ”-” button.
3. Push button for drink 2.
The display shows: for example. Volume 4 and”
Blinking 100%”
Change by pushing ”+” or ”-” button.
4. Push button for drink 2 to confirm the change.
Press ”stop” to go back to user mode.

17.
9. Safety functions. MOCCA BTB
10. Failure messages.
11. Storage / Transport.
Failure messages which can mostly be corrected without any help from
service company
1. The display shows; ” Blocked” ”Water level low”
Please check incoming water connection
Turn off the machine with the main switch
wait for 10 sec. and turn on again.
2. The display shows normal: but no drink is coming.
Possible cause of failure:
Mechanical stop in the ingredients canisters.
Measure: Try to find the cause of failure. Clean the mixer system
and try again.
The machine is equipped with following safety functions
1. Indication of door
Door not closed
The display shows; ”Door open”
2. When machine is not in use:
Valves are blocked.
Transport and no use in long time.
1. Turn off the switch, pull out the plug and close incoming water tube.
2. Empty the water tank.
3. Keep machine free from frost.
Long machine storage at temperatures below 0ºC (zero degrees celsius) can cause
damage of the machine. Total emptying of water is recommended.
”Door open”
”Blocked”

18.
12. Installation of coin mechanism.
Installation of coin mechanism for freshbrew machines CQ.
IMPORTANT: Installation must been done of an authorized technician.
1. Assemble coin mec and connect to
display-card, placed inside door.
(see fig. 10).
( Connect with the enclosed fig.(10)
cable (A). Make sure that
power is off.
(A)
Connection placement; Version 212
Connection

19.
13. Circuit diagram. MOCCA BTB

20.
14. Maintenance instructions grinder. Mocca BTB
1. Periodic maintenance. grinder EK21
−−
−−
−Each month: Clean silicon outlet, grinding house and grinding discs.
−−
−−
−Monthly cleaning of grinder using GRINDZ cleaning tablets (item no. E1001001).
−−
−−
−In case of blockage: cleaning, if necessary detaching of rotating carrier.
2. Safety
Please read and observe the following service instructions carefully. Non-observance can
result in damage to the grinder as well as in healththreatening risks for the user.
All installations shall been done by an qualified personnel.
2.1 Symbols
Safety instruction:
In case of non-observance, extreme risk of accidents exists.
General instruction
In case of non-observance, the device can become
damaged or optimum operation not be guaranteed.
2.2 Safety instructions
The grinder is only allowed to be used to grind whole coffee beans.
Ground coffee is never allowed to be fi lled into the input-shaft.
Do not carry out any modifi cations or changes on the grinder. In case for
non-observance, the manufacturer shall be liable for resulting damage
in no case whatsoever.
Never put your fi ngers or objects into the rotating grinding mechanism inside
the input-shaft.The grinder must not be operated when turning parts are
accessible!
Make sure, that the power cannot be turned on when working on the built-in
grinder!
In order to avoid damages, do not use power tools or cordless electric
screwdrivers for any work on the grinder.
3. Each month. Cleaning of grinder using GRINDZ cleaning tablets
To clean the grinder:
· Remove the brewer (in connection with rinsing) and close the valve in the
bean container.
· Open the Program Menu. Select HARDWARE TEST and press Enter.
Next, select Ing. Motor 1.
· Start the grinder by pressing and holding Enter. Continue until no more coffee powder
comes out of the grinder.
· Remove the bean container and fill with a cap full of GRINDZ tablets. Re-insert the container.
· Start the grinder by pressing and holding Enter. Continue until no more cleaning powder
comes out of the grinder.
· Open the valve on the bean container, and press Enter until coffee comes out.
· Re-place the brewer.
Tip: Keep a mug under the grinder outlet while cleaning.