Milky FJ 350 EAR User manual

1
de BETRIEBSANLEITUNG
OPERATING INSTRUCTION
NOTICE D’UTILISATION
en
fr
MILCHZENTRIFUGE FJ 350 EAR
CREAM SEPARATOR FJ 350 EAR
CENTRIFUGEUSE À LAIT FJ 350 EAR
JANSCHITZ GmbH |Eisenstraße 81 | A-9330 Althofen
T: [phone] | F: [phone]
E: [email protected] | www.janschitz-gmbh.at
230 V - Type 17582-4
115 V - Type 17582-115-4

14 Version: December 2018
en CONTENT
General Safety Recommendations
Technical Specifications
Unpacking and Set Up
Accessories
How to assamble the Cream Seperator
Top Bowl assembling Procedure
Skimming Procedure
Skimming Regulation
Maintenance and Cleaning
Top Bowl cleaning procedure
Zeichnung und Teileliste
Spare parts ordering Procedure
Warranty
Seite
15
16
16
16
17
18
19
20
20
21
22-23
24
24
Dear Customer!
We are happy, that you have chosen Milky. We hope, that our device will serve you
as a helpful tool for a long time without any problems. We would be happy, if you
could recommend us to your friends.

151515
GENERAL SAFETY RECOMMENDATIONS
BEFORE ANY INSTALLATION, READ THIS MANUAL VERY CAREFULLY.
MAKE SURE, THAT YOU HAVE CLOSED TOP BOWL FIXING NUT TIGHTLY.
DISCONNECT DEVICE FROM MAINS BEFORE CLEANING.
DON’T REPAIR THE DEVICE BY YOURSELF, IN CASE OF MALFUNCTION RATHER
CALL AUTHORIZED SERVICE PROVIDED BY YOUR DISTRIBUTOR.
IN CASE OF SERIOUS MALFUNCTIONS, UNPLUG THE DEVICE FROM MAINS AND
CALL AUTHORIZED SERVICE.
PROTECT THE UNIT FOR MOISTURE AND WATER
IN CASE, THAT THE DEVICE IS NOT FUNCTIONING PROPERLY, EVEN YOU HAVE
EXACTLY FOLLOWED INSTRUCTIONS DESCRIBED IN THIS MANUAL, YOU ARE
ALLOWED TO USE ONLY THOSE PROCEDURES, WHICH ARE ALLOWED BY THE
USER MANUAL. USE OF ANY OTHER PROCEDURES OR ADJUSTMENTS COULD
RESULT IN DEVICE DESTRUCTION OR LONGER SERVICE TIME. INJURIES CONNEC-
TED WITH SUCH PROCEDURES CANNOT BE MATTER OF ANY PRODUCT LIABILITY
CLAIMS.
We are happy that you have decided to buy our cream separator.
We guarantee, that with the right use and application the cream separator will work
properly.
TAKE CARE THAT WATER OR HUMIDITY WILL NOT COME INTO THE DEVICE, ESPE-
CIALLY BY CLEANING PROCEDURES.
THE MOTOR OF THE SEPARATOR ALWAYS HAS TO BE SWITCHED ON FOR ABOUT
3 MINUTES BEFORE STARTING THE SEPARATION, OTHERWISE THE RESULT IS
INCORRECT SEPARATING.
THE SUSPENSION SYSTEM OF THE MOTOR IS THE FLOATING TYPE. THEREFORE,
DO NOT BE SURPRISED IF BY TOUCHING THE MOTOR SHAFT CERTAIN MOBILITY
IS NOTICED. IT SHOULD NEVER BE RIGID. THE TOP BOWL IS SITUATED RIGHT AT
THE CENTER OF THE MACHINE AND AT A GOOD HEIGHT. THE SUSPENSION CAN
BE ADJUSTED BUT SHOULD NOT BE MODIFIED UNDER ANY CIRCUMSTANCES.
IN PRACTICE THE ONLY MAINTENANCE OF CREAM SEPARATOR IS CHANGING
THE CARBON BRUSHES, WHICH SHOULD BE REPLACED BY AUTHORIZED SERVICE
BEFORE THEY ARE COMPLETELY WORN OUT. CHECK THE CARBON BRUSHES
WHEN THE MOTOR STARTS RUNNING SLOWER OR IS NOT RUNNING SMOOTHLY
OR STOPS.

16
Item MZF FJ 350
Operating Voltage (model 230V) V / Hz 230 / 50
Operating Voltage (model 115V) V / Hz 115 / 60
Motor Power W 250
Max. Rotating speed RPM 7500
Max. Container capacity l 22
Recommended capacity for skimming l 250
Net weight kg 13
Protection type IP 23
Teller glatt (Stk.) 14
Nettogewicht (kg) 13
Schutzklasse IP 23
TECHNICAL SPECIFICATION
Recommended skimming capacity is volume of the milk that can be skimmed within one
skimming cycle. It depends how much solid parts are in the milk. If the flow of the skim-
med milk is reduced than the discs and the bowl must be cleaned.
UNPACKING AND SET UP
Unpack the device carefully and check, if nothing is left in the cardboard box. Place it on a
plain and stable surface in clear, dry and dust-free place.
ACCESSORIES
In each package you will find also following accessories:
• Operating Manual
• Cleaning brush
• Key for bowl nut fixing and cream screw
• Spare rubber washer
Please note!
Be careful and do not use the cream separator with damaged mains cord!
Be careful, that the socket is not damaged!

17
HOW TO ASSAMBLE THE CREAM SEPARATOR
1. Put the housing on a desk or other plain and stable surface.
2. Put assembled top bowl on the rubber cone fixed on the end of the motor shaft.
Knock slightly on top of the bowl so that it sticks securely on the cone.
3. Put milk funnel (conical shape) on the top of the outlet holder and then also cream
funnel (concave shape) on the top of previous one.
4.
Turn top bowl with hand and check if it is not touching on the funnels and adjust funnels to
desired position for skimming.
5. Place the container holder on the top of both funnels. Place floating device in it. Then
place container on the container holder. Fix all parts together by fixing part with handle.
6.
Place closing cork in the hole situated in the middle of milk container. The horizontal bar of
the closing cork handle must be turned away from the cut in the container (see picture). The
milk outflow will be closed.
THE CLOSING CORK MUST BE CLOSED WHEN YOU FILL THE CONTAINER WITH
MILK. THIS MEANS, THAT THE END OF THE CLOSING CORK HANDLE MUST BE
TURNED TO OPPOSITE DIRECTION OF THE CUT IN THE CONTAINER.
Cut on the container:
1. Open
2. Closed
Fixing hooks

18
TOP BOWL ASSEMBLING PROCEDURES
1. Put the rubber washer into the notch of top bowl bottom part.
2. Place the metal discs in the top bowl. Take care with the placement of the discs - device
uses two different types of disks - plain and relief discs. First, insert relief disc, then plain
disc and repeat the procedure until all discs are placed. Avoid any use of strength while
placing the discs. With gently shaking and turning of the top bowl bottom part all the discs
will find their place very easily.
3. Put plastic partition in the top bowl cover part.
4. Place the two parts (top and bottom part) of the top bowl together. Take care that top
bowl top part marked with ˝0˝ and top bowl bottom part ˝0˝ are in the same place and
direction.
5. Screw the top bowl fixing nut with hand and fix it strongly with the fixing key. The mark
˝0˝ must stay in the same direction. The fixing nut must be strongly fixed, because it is
exposed to high forces.
Top bowl fixing nut
Top bowl upper part
„0“ marks
Plastic partition
Metal disc assembly
Rubber washer
Top bowl bottom part
„0“ marks
THE TOP BOWL FIXING NUT MUST BE TIGHTENED WELL, BECAUSE IT IS EXPOSED
TO CONSIDERABLE FORCES.

19
SKIMMING PROCEDURE
Best skimming results are achieved, when starting to skim immediately after milking. If milk
is cooled, warm it up to a temperature between 30 to 35ºC. Milk cannot be skimmed with
temperature lower 30°C. When the milk is properly warmed up, pour it in the container.
• Turn on cream separator with I / O switch and wait 120 seconds until top bowl reaches
working speed. Cream separator has built in special electronic circuit which provides slow
and soft motor start. This prevents sliding of the top bowl on the motor.
• When the motor has reached its working speed turn closing cork to open position. The
end of the closing cork is turned to the cut in the container and flow is opened. The skim-
med milk must leave the bowl through the four holes in the top bowl and flow out by the
lower milk outlet. The cream must leave the bowl through the cream adjusting screw and
flow out by the upper cream outlet.
When milk is coming out of the outlets holder holes the closing cork must be closed
immediately while the motor is still running. When all the milk has left the bowl the motor
must be switched off. Check what is wrong.
• You have opened the closing cork before the motor has reached working speed.
• Top bowl nut was not fixed enough.
• Rubber washer is placed badly, or it is destroyed.
After finishing the process, clean and dry the device carefully!
When the machine starts to work, the top bowl and the discs must always be
completely dry.
IF YOU ALREADY FINISHED SKIMMING AND SHUT DOWN THE ENGINE, IT IS PRO-
HIBITED TO START THE ENGINE AGAIN AS LONG AS THE REST MILK HASN’T BEEN
COMPLETELY DRAINED AND REMOVED. AFTER YOU HAVE FINISHED SKIMMING,
POUR APPROXIMATELY 12 L OF SKIMMED MILK BACK INTO MILK CONTAINER.
THIS WILL CLEAN THE REST OF CREAM IN THE TOP BOWL. AFTER ALL PROCE-
DURES ARE FINISHED, SIMPLY TURN OFF THE DEVICE AND WAIT UNTIL MOTOR
STOPS.
ALWAYS CHECK, WHETHER THE RUBBER WASHER IS DAMAGED OR TOO MUCH
EXTENDED. IN SUCH CASES PLEASE REPLACE IT WITH A NEW ONE.

20
MAINTENANCE AND CLEANING
1. After use clean the cream separator parts (except motor part) thoroughly with a neutral
detergent that does not affect the aluminum, the rubber washer and other parts of the
separator. Do not use an acid or alkaline or other aggressive detergent.
2. Rests of milk, cream or other impairs should be cleaned with soft duster or cleaning
brush. Especially take care to clean very precisely all the holes in top bowl upper part,
top bowl bottom part and in adjusting screw. For cleaning these parts, a cleaning brush
is strongly recommended! Other parts of the separator, which come in touch with milk,
should also be cleaned with hot water in which a detergent is added. Then rinse parts in
clean water.
3. If milk or cream rests get dry, do not remove them with sharp objects or sharp duster. It
can easily happen, that the galvanic protection covers, or plastic parts are damaged.
4. Before cleaning cream separators housing, disconnect device from mains. Clean it first
with wet duster and then try it with dry duster. Take care, that water doesn’t come into
the device.
Ensure, that no water comes in contact with the motor and other electric parts.
The device is protected against direct water access, please take care and avoid, that
water comes into the device. Before cleaning, always disconnect the Cream Separator
from the mains supply.
SKIMMING REGULATION
The cream separator is factory adjusted with around 10 % of cream from whole milk volume
at milk temperature 35°C. It is possible to adjust this percentage due to different conditions
like density or volume of cream. Adjust hexagonal adjusting cream screw by turning it (pla-
ced in the plastic partition in top bowl upper part).
• For more density cream – less volume, turn it towards right (clockwise)
• For less density cream – higher volume, turn it towards left (counter clockwise). In most
cases it is enough to turn the adjusting screw for ¼ of the rotation.
TAKE CARE, NOT TO FIX THE ADJUSTING CREAM SCREW TOO DEEP. THIS CAN
CAUSE HARM TO THE SCREW COIL. DON’T UNSCREW THE REGULATION SCREW
TOO MUCH. THIS CAN CAUSE PROBLEMS WITH DISASSEMBLING THE PLASTIC
PARTITION AND THE TOP BOWL UPPER PART.
Up: less cream volume –
higher cream density
Down: higher cream volume–
less cream density

21
IF IT IS NOT POSSIBLE TO MOUNT OFF THE TOP BOWL FROM THE MOTOR AFTER
SKIMMING, PLEASE SHAKE IT GENTLY. PLEASE AVOID USING FORCE – IT CAN
CAUSE HARM TO THE DEVICE AND MOST OF THE PARTS.
TOP BOWL CLEANING PROCEDURE
With the key, which is packed with the cream separator, unscrew the top bowl fixing nut
as it is shown on the picture below.
The easiest way to perform this procedure is:
1. Fix key into the holes, which are on the top bowl fixing nut.
2. Press the key down and turn it until the fixing nut is released. It is now possible to un-
screw the fixing nut by hand.
3. Dismount the top bowl cover with the help of the key and separate
all different pieces, which are found under the cover - plastic partition,
metal discs and rubber washer. Clean them with hot water. To achieve
better results, cleaning detergent can be added to the hot water.
4. Wash all the parts with hot water and dry them with dry and
soft duster.
5. Never wash the discs in the dishwasher!

22
TECHNICAL DRAWING & PART LIST

23
PART LIST
Name Part. no. FJ 350 EAR
1 Housing 134945
2 Foot 134609
3 Outlets holder 434589
4 Shock absorber - lower 134577
5 Shock absorber - upper 134578
6 Washer - Inox 105107
7 Top bowl balanced 434577
8 Top bowl fixing nut 434586
9 Metal disk - relief 134665
10 Metal disk - plain 134666
11 Plastic partition 434677
12 Rubber washer 134579
13 Milk funnel 134946
14 Cream funnel 134947
15 Container holder 134948
16 Floating device 104541
17 Mutter for holder 133491
18 Holder 434591
19 Container 134588
20 Closing cork 434591
21 Motor complete 230 V 434897
21 Motor complete 115 V 434934
22 Motor brush 103716
23 Bearing cover 133492
24 Conincal part 434899
25 Screw M4 lest 434680
26 Speed regulation 230 V 201516
26 Speed regulation 115 V 203037
27 Washer for regulation 214626
28 Speed controller 201494
29 Cover of speed controller 201495
30 Mains cord 230 V 400127
31 Mains cord holder 103861
32 Mains switch 103490
33 Cover for mains switch 103491
34 Bottom cover 143953
Bottom part complete 135106
Fixing key 434681
Cleaning brush 102672
Label Milky 103855

24
SPARE PARTS ORDERING PROCEDURE
Fast and reliable shipment of spare parts is only possible, if the description is clear
enough. At the time of ordering please state clearly:
• Type of cream separator.
• Serial number printed on the label plate at the bottom side of the device.
• Part name and code number of wished spare part.
WARRANTY
In case of troubles consult your distributer or call authorized service.
Equipment is warranted to be free from defects in material and workmanship for a period
of 12 months against faulty components and assembly. Our obligation under this warran-
ty is limited to the repair or replacement of the instrument or part thereof, which shall
within 12 months after date of shipment prove to be defective after our examination.
Defects or injuries of the device, which are result of improper assembly, use, connect or
maintenance are not covered by this warranty.
The warranty also doesn´t cover:
• Motor, destroyed by water or milk inflow,
• Brushes
• Mains cord.
• Service through unauthorized people
• Transport cost
Other rights, which are not included in the above mentioned obligations of the producer,
like injuries of people, are excluded.
Other rights, that are not mentioned in upper obligations of the manufacturer, especially
responsibility for personal injury, are excluded.
Changes and misprints reserved.

40
Janschitz GmbH
Eisenstrasse 81
9330 Althofen
AUSTRIA
Tel.: [phone]
Fax: [phone]
Email: [e-mail]
www.janschitz-gmbh.at