Rondo Rondomat 4000 SSO6404 User manual

Operating manual
Rondomat 4000
SSO6404
SSO6405
SSO6407
SSO6405C
SSO6407C
Edition BD415102
04.2014
Technical specications subject to change without notice
www.rondo-online.com

RONDO Burgdorf AG
Heimiswilstrasse 42
CH-3400 Burgdorf/Schweiz
Tel. [phone]
Fax [phone]
[email protected]
www.rondo-online.com
RONDO Schio s.r.l.
Via Lago di Albano, 86
I-36015 Schio (VI)
Tel. [phone]
Fax [phone]
[email protected]
RONDO GmbH & Co. KG
D-57299 Burbach
Hoorwaldstrasse 44
Tel. [phone]
Fax [phone]
[email protected]
RONDO S.à.r.l.
PAE «Les Pins»
F-67319 Wasselonne Cédex
Tel. [phone]
Fax [phone]
[e-mail]
RONDO Ltd.
Unit 7, Chessington Park
Lion Park Avenue
Chessington, Surrey KT9 1ST/GB
Tel. [phone]
Fax [phone]
[email protected]
RONDO Inc.
51, Joseph Street
Moonachie, N.J. 07074/USA
Tel. [phone]
Fax [phone]
[email protected]
RONDO Inc.
267 Canarctic Drive
Downsview, Ont. M3J 2N7/Canada
Tel. [phone]
Fax [phone]
[email protected]
OOO RONDO Rus
Dmitrovskoe Chaussée 157, Str. 4
RU-127411 Moskau/Russland
Tel. [phone]
Fax [phone]
[email protected]
RONDO Asia
A-2-21, Jalan Kuchai Maju 2
Kuchai Entrepreneurs Park
Off Jalan Kuchai Lama
58200 Kuala Lumpur/Malaysia
Tel. [phone]
Fax [phone]
[e-mail]
RONDO China
Unit 1511, 15F, South Tower
Fuli Yingli Bulding, No. 3
Hua Qiang Road
Guangzou P.R.C. 510623
China
Tel. [phone]
Fax [phone]
[email protected]
RONDO IBERIA
Ronda del Golf Este
Finca Doña María
Las Amapolas 8 -1b
29630 Benalmádena-Costa, Malaga
España
Tel. [phone]
Fax [phone]
[email protected]

Index
Edition BD415102
04.2014
Rondomat 4000
Operating manual 7
1 Safety information 10
1.1 Explanation of symbols 10
1.2 Explanation of warning signs 10
1.3 Safety elements 11
1.3.1 Safety guards 11
1.4 Safety instructions and information which must be followed 11
2 Transporting, setting up, connecting, dismounting, storing 16
2.1 Machine delivery 16
2.2 Transportation 16
2.3 Unpacking the machine 16
2.4 Setting up the machine 16
2.4.1 Installation of the machine tables 17
2.4.2 Mounting the forked supports 18
2.4.3 Tensioning the conveyor belts 19
2.4.4 Mounting the dough catch pans 20
2.5 Conditions for initial operation of the machine 20
2.5.1 Ground fault interrupter 20
2.6 Moving direction test 21
2.7 Moving the machine 22
3 General data about the machine 23
3.1 General information 23
3.1.1 Authorized use of the machine 23
3.1.2 Noise Values 23
3.1.3 Temperatures 24
3.1.4 Ambient humidity 24
3.1.5 Machine weight 24
3.1.6 Working area for the operating personnel 24
3.2 Machine models 25
3.2.1 SSO6404 / SSO6405 / SSO6407 25
3.2.2 SSO6405C / SSO6407C 25
3.3 Prerequisites 25
3.4 Full view of the machine 26

Index
Edition BD415102
04.2014
Rondomat 4000
Operating manual 8
3.5 Operating elements 27
3.5.1 Safety guards 27
3.5.2 Black push buttons 27
3.5.3 Red push button 27
3.5.4 Roller gap adjusting mechanism 27
3.5.5 Push-button for dough thickness control stop 28
3.5.6 Main operating lever (option) 28
3.5.7 Potentiometer (SSO6405C / SSO6407C) 28
3.5.8 Interruptor “Cutting mode” (SSO6405C / SSO6407C) 29
4 Putting into operation 30
4.1 Preparing for operational readiness 30
4.2 Starting / stopping the machine 30
5 Operation 31
5.1 Operating instructions 31
5.1.1 Sheeting 31
5.1.2 Main operating lever (option) (standard on SSO6405C / SSO6407C) 32
5.2 Adjustment level 33
5.2.1 Assembly 33
5.2.2 Adjustment 34
5.2.3 Fixing 34
5.3 Sources of error in the sheeting process 35
5.4 Machine type “Cutomat” with cutting station (SSO6405C / SSO6407C) 35
5.4.1 General information 35
5.4.2 Types of cutting rollers 36
5.4.3 Lifting the table with cutting station 37
5.4.4 Letting down the table with cutting station 37
5.4.5 Inserting the Cutting Rollers 38
5.4.6 Letting down the cutting rollers 39
5.4.7 Lifting up the cutting rollers 39
5.4.8 Cutting 39
6 Cleaning 40
6.1 Cleaning 40
6.1.1 General information 40
6.1.2 Care 43

Index
Edition BD415102
04.2014
Rondomat 4000
Operating manual 9
7 Maintenance 44
7.1 General information on maintenance of the machine 44
7.2 Maintenance list 44
7.3 Replacement parts list 45
8 Trouble shooting 46
9 Technical data 48
9.1 Technical data 48
9.2 Additional information 51
Hint for operating manual: The numbers of the illustrations
(Ex. 1) are numbered chapterwise.

Safety information
Edition BD415102
04.2014
Rondomat 4000
Operating manual 10
1 Safety information
1.1 Explanation of symbols
All the sections in this operating manual containing safety instructions
which absolutely must be observed are marked with this symbol and
with a number.
All the sections in this operating manual containing information which
absolutely must be observed are marked with this symbol.
1.2 Explanation of warning signs
Sign indicating prohibited activity
Reaching under the closed safety guard is prohibited!
Instruction and information signs
Make sure to disconnect the mains plug before opening!
Danger warning sign
Danger warning
High-Voltage warning sign
Warning against electrical shock.
Disconnect mains plug before opening.

Safety information
Edition BD415102
04.2014
Rondomat 4000
Operating manual 11
1.3 Safety elements
1.3.1 Safety guards
Operation
The safety guards fulfill a dual purpose:
1. The safety guards protect the operator against inadvertent contact
with the rollers.
2. The machine is stopped by lifting up the safety guard. Raising the
safety guard even just slightly will cause the machine to discon-
tinue operation.
• Lift the safety guard
Machine stops.
(In order to restart the machine, see 4.2 Starting / stopping the
machine).
1.4 Safety instructions and information which must be followed
Before putting the machine into operation the operating manual
must be read!
The machine of RONDO is exclusively built for sheeting, booking, final
sheeting and cutting of dough or marzipan sheets for the food industry.
However, the machine is not suitable for the processing of other prod-
ucts (e.g. modelling clay or other types of mouldable masses which are
not dough products).
Any other use of these units is not in accordance with the purpose for
which they are built. Therefore, the manufacturer will not be liable for
any accidents or damage resulting from unauthorized use; the risk in
any such instance will be borne solely by the user.
Authorized use also means that the user must follow all instructions
prescribed by the manufacturer in respect of operation, maintenance
and service.
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Safety information
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Operating manual 12
Any work on the electrical components of the machine, in particular the
correct professional electrical connection, may only be carried out by
qualified personnel who are familiar with the prescribed safety instruc-
tions.
The maximum permitted fuse of the mains is specified in the enclosed
electro circuit diagram or on the sign “Electrical connected loads”.
The machine may only be connected to the mains using the mains
plug! No permanent electrical installation may be made using, for ex-
ample, terminal screws. The mains plug is used as a disconnecting
device, and must always be clearly visible and easily accessible.
Protective covers over the electrical controls and the mechanical mov-
ing parts may only be removed by professionally qualified personnel
and must be remounted before the machine is put back into operation.
Any unauthorized changes made to the machine, and in particular, to
the safety devices on the machine will automatically exclude any liabil-
ity on the part of the manufacturer for accidents or damage sustained
as a result of such changes.
Defective cables and mains plugs must be immediately replaced by
qualified personnel.
The machine may only be connected to the mains using the plug once
the machine has been fully assembled.
Before beginning any repairs, service or cleaning work on the machine,
the electricity supply to the machine must be interrupted (pull out mains
plug).
Safety devices on the machine may not be adjusted, shorted-out or
expanded.
Operation of the machine when any of the safety devices is out of order
is prohibited.
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Safety information
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Rondomat 4000
Operating manual 13
Defective safety devices must be immediately replaced with new origi-
nal parts by RONDO.
Machine parts located in the area in which the dough is being pro-
cessed, and whose surface coating becomes worn (e.g. chrome plate
worn off) must be replaced.
The machine may not be lifted on the table sheet or on the bracket,
when being moved. The machine should be fastened and transported
on a pallet. The safety guard should be fastened in the upper position.
Reaching under the closed safety guard is prohibited!
The machine may only be operated with the machine tables mounted!
Do not deposit any loose objects such as knives, tools, articles of cloth-
ing, etc. in the area where the dough is located.
In order to guard against respiratory tract difficulties and flour dust al-
lergies, the machine should be equipped with an automatic flour dust-
er. Limit the use of flour to a minimum.
The use of compressed air for cleaning the machine is not permissible.
The use of a dust extraction system in the bakehouse is recommend-
ed.
Check to ensure that there are no loose screws in the area where the
dough is located.
The machine may not be operated without the use of a scraper.
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Safety information
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Operating manual 14
The safety guard must always be closed when the cutting rollers are
let down.
Due to the risk of injury at the sharp edges the replacement of the cut-
ting rollers must be carried out carefully and professionally. To prevent
injury, always wear suitable protective gloves. Cutting rollers located
outside the cutting area must be placed in the holding device located
underneath the machine table.
Any disposal of the machine must be carried out in accordance with
environmentally-accepted practices. The operators are fully responsi-
ble for ensuring that such practices are followed.
This machine is not designed to be used in explosive ambient.
Never reach in the delivery roller of a moving flour duster with either
hands or any other object!
Defective parts must be replaced with new original parts by RONDO.
After every use, the machine has to be cleaned thoroughly. Not thor-
oughly cleaned machines can be a health-hazard for the consumer.
The machine must never be cleaned using spray water, high-pressure
cleaners or a steam-cleaning machine!
All still existing protective foils on the machine must be removed.
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Safety information
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Operating manual 15
Prior to the first starting-up, the complete machine must be thoroughly
cleaned.
Non-ionising radiation is not intentionally produced but only given off
for technical reasons by electric equipment (e.g by electric motors). In
addition the machine has no strong permanent magnets. By keeping a
safe distance (the distance from the source field to the implant) of
30 cm, interference with active implants (e.g. pacemakers, defibrilla-
tors) can be excluded with a high degree of probability.
RONDO will not accept liability when any of the above safety in-
structions / notes have not been complied with!
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Rondomat 4000
Operating manual 16
2 Transporting, setting up, connecting, dismounting, storing
2.1 Machine delivery
The machine is delivered in its original packaging.
• Report any claims for damage caused as a result of transportation
directly to the freight handlers (see the packaging: The delivery
documentation is found here)
2.2 Transportation
When transporting the machine must be packed in the original packag-
ing or in accordance with the instructions of the manufacturer to guar-
antee stability.
When being transported, the machine must be fastened onto a pallet.
The machine tables must be dismounted and the safety guards fas-
tened in the upper position.
The machine base must be dismounted when the machine is being
transported. Lifting on the machine base is prohibited. Be careful when
using a crane for moving the machine (danger of tipping).
The machine must not be tipped over (for machine weight,
see 9.1 Technical data).
2.3 Unpacking the machine
The machine must be set up on a level, even floor surface. For further
information regarding the ambient conditions required for the machine,
see, 3.1 General information
• Unpack tables and attachments
• Check all items received against the delivery slip to ensure
completeness
2.4 Setting up the machine
Two people are required to set up the machine!
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Operating manual 17
2.4.1 Installation of the machine tables
• Remove all protective foil on the stainless steel sections of the
machine
• Lift the machine table with the aid of a second person
• Guide the center of the machine table’s driving roller onto the
spring bolt (1) at the rear of the housing
• Using heavy pressure, push the table towards the rear
• Center the catch of the machine table’s driving roller in the
receiver (2) in the front section of the housing
To snap the machine table into place, proceed as follows:
• Tug lightly on the conveyor belt until the catch snaps in place
• Hinge down the table bolt (3) (it is used to prevent the uninten-
tional unhinge of the table)
A: Position by mounting/dismounting
B: Position by operation
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Operating manual 18
• Lift the table
To lift the table, slip in or remove the dough catch pan
• Hing table hooks (4)
The machine table is now secured.
2.4.2 Mounting the forked supports
• Mount the forked supports (5)
• Tighten the screws (6) in such a way, that the forked support
stand still in every position.
Position of the forked supports (5) when the machine tables is hinged
down (working position) and hinged up.
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Rondomat 4000
Operating manual 19
What to watch out for when mounting the forked supports on ma-
chines equipped with the cutting device (Cutomat):
The foot (7) of the forked support must be set in such a manner that the
table stands level. This is the only way to ensure optimal functioning of
the safety guard.
2.4.3 Tensioning the conveyor belts
Tension the conveyor belts only enough that the heaviest pieces of
dough can be moved.
Proceed as follows:
• Retighten the left and right tension nuts (8) evenly parallel
• Remeasure distance “X” on both sides, using a millimeter measur-
ing instrument
The distance must be identical on both sides.
• Switch on the machine (see 4.2 Starting / stopping the machine)
• Observe the left and right movement of the conveyor belt
If the belt runs off towards one side, proceed as follows:
• Retighten the side where it runs of with a tension nut
• Observe the belt and correct it, if necessary, until it runs exactly in
the middle of the table
If necessary, repeat this procedure several times. Routinely observe
the belt during the initial hours that the machine is operational and
retighten again, if necessary.
Tensioning and adjusting the conveyor belts demands patience!
Prior to carrying out each further correction, allow the machine to run
for at least 30 seconds.
Befor putting the machine into operation, the conveyor belts must be
lightly rubbed with flour in order to prevent the dough from sticking
to the belt.
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Operating manual 20
2.4.4 Mounting the dough catch pans
• Remove the protective foil on the dough catch pan (9)
• Push in the dough catch pan on both sides
2.5 Conditions for initial operation of the machine
Power supply and frequency at the main circuit to which the machine
is connected, must be in accordance with specifications contained on
a plaque affixed to the machine. (This plaque is found on the cable
lead-through on the machine base.)
Direct connection without a plug is prohibited! Ensure that the connec-
tion is made professionally and in accordance with local regulations.
(An electrical schematic is delivered with every machine. It is to be
found next to the electrical control in the machine base.)
Connect the machine plug to the power supply system.
The machine may only be operated with mounted machine tables!
All still existing protective foils on the machine must be removed.
2.5.1 Ground fault interrupter
The ground fault interrupter is actuated when frequency inverter is
started!
Leakage current flows through the frequency inverter.
The inverter performs internal switching. Therefore, a leakage current
flows through the inverter. This leakage current may actuate the ground
fault interrupter, shutting the power off.
Reducing the carrier frequency value in n46 is effective. In addition,
remember that a leakage current increases in proportion to the cable
length. Normally, approximately 5 mA of leakage current is generated
for each meter of cable.
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