Winterhalter RoMatik XS User manual

RoMatik XS
Betriebsanleitung ............................................1 - 4
Operating instructions .....................................5 - 8
Notice d’utilisation ...........................................9 - 12
Istruzioni per l'uso ..........................................13 - 16
Gebruiksaanwijzing........................................17 - 20
Instrucciones de funcionamiento ...................21 - 24
Manual de instruções.....................................25 - 28
Bruksanvisning...............................................29 - 32
Инструкция по эксплуатации.......................33 - 36
Návod k obsluze.............................................37 - 40
Návod na obsluhu ..........................................41 - 44
Οδηγία λειτουργίας.........................................45 - 48
Használati útmutató .......................................49 - 52
Kullanma kılavuzu..........................................53 - 56
Navodila za uporabo ......................................57 - 60
Instrukcja obsługi ...........................................61 - 64
Upute za uporabu ..........................................65 - 68
Uputstvo za upotrebu.....................................69 - 72

Operating instructions
Winterhalter reverse osmosis unit RoMatik XS
1 Safety notes
In order to operate the RoMatik XS safely, please carefully read the safety notes listed
here.
1.1 Explanation of symbols used
The following symbols have been used in these instructions:
Danger
Warning against potential serious or fatal injuries to persons if the
described precautionary measures are not taken.
Caution
Warning against defects in or destruction of the product if the
described precautionary measures are not taken.
IMPORTANT Important information is given here.
INFO Useful information is given here.
These arrows indicate conduct instructions.
This symbol indicates results of your actions.
This symbol indicates itemisations.
This symbol refers to a chapter with more detailed information.
1.2 Proper use
The RoMatik XS reverse osmosis unit serves for the treatment (demineralisation) of
cold raw water (max. 35 °C) for ultimate use in commercial warewashers. The
RoMatik XS reduces the overall salt content of the raw water. The treated water is
comparable to the purity of distilled water.
The quality of the raw water must conform to the requirements of the German potable
water ordinance. In addition, limits must be respected (9).
The device may only be used in connection with a commercial warewasher.
The device is a technical device for commercial use and is not intended for private
use.
1.3 Improper use
The raw water treated with the RoMatik XS may not be utilized as drinking water.
This device is not intended for use by persons (including children) with limited
physical, sensory or mental capabilities or who do not have the required experience
with and knowledge of this device. Such persons must either be instructed by a
supervisor who is responsible for their safety or must be supervised during the
operation of the device.
Winterhalter Gastronom GmbH does not assume liability or warranty in the event that
the device is used improperly.
1.4 Requirements for the warewasher connected to the device
The RoMatik XS may only be used in connection with a commercial warewasher with
a pressure independent boiler. Operation on warewashers with pressure boilers in
conjunction with a diaphragm pressurised boiler is possible (see Connection
diagram). The yield is reduced, however, and the fill time of the warewasher is
extended.
All components of the warewasher which come into contact with water must be
suitable for osmosis water. Use of non-ferrous metals is not permitted. Only synthetic
components and stainless steel components may be utilized.
1.5 General safety notes
Carefully read the safety notes and operating instructions. Winterhalter Gastronom
GmbH does not assume liability or warranty in case of non-adherence to these safety
notes.
Use the device only after you have read and understood the operating instructions.
Allow the Winterhalter Customer Service Department to provide information about the
operation and function. Always operate the RoMatik XS as described in these
operating instructions.
Train the operating personnel as regards handling the RoMatik XS and inform them
about the safety notes. Repeat the training sessions at regular intervals to prevent
accidents.
Keep the operating instructions accessible.
Do not make changes, additions or reconstructions without the approval of the
manufacturer.
Danger of electric shock: Do not open any covers if it requires tools. Do not
manipulate the electrical components of the device yourself, always call a
professional (electrical technician).
Disconnect the water supply immediately if the device becomes leaky at any location.
Pull the mains plug in order to disconnect the power to the device and close the water
stop cock.
In case of danger and/or defects, switch off the device immediately. Pull the plug.
Only then is the device without power.
Do not insert the plug or pull it out with wet hands.
Pull the plug from the outlet only by the plug, not using the cord.
Contact the Winterhalter Customer Service in case of defects that are not caused due
to the on-site water or electricity supply. Switch on the RoMatik XS again when the
defect has been resolved
For your safety, test the on-site residual-current circuit breaker (FI) regularly by
pressing the test button.
2 Before working with the RoMatik XS
Have the device connected to water supply and the sewer as per the locally
applicable standards and the regulations of the authorised mechanics. For more
information, please see page 8.
Have the device installed and commissioned by an authorised service technician.
Have yourself and your operating personnel trained in the operation of the device.
3 Product description
The water treatment of this device is based on the principle of reverse osmosis
(mechanical filtration). First, the water passes through an active charcoal filter that filters
out chlorine and sediment. The water is then forced at high pressure through two
membranes, so that about 98 % of the content is removed. The treated water is
comparable to distilled water.
4 Device overview
1 Operating panel
2 Active charcoal filter
3 Capillary
4.1 Operating panel
(1) Display
(2) Entry key
(3) Keys for navigation within the
menus
(4)
(5) On/off key
5 Operation
Switching on the device
Press the
button
The device is automatically in stand-by mode, if the connected warewasher does not
require any water.
5.1 Normal operation (water treatment)
As soon as the connected warewasher requests water, the device treats water.
Displaying the conductivity of the treated water
Keep the
button
pressed.
The conductivity of the treated water in µS/cm appears in the display.
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Translation of the original operating instructions
Subject to technical alterations
89013023-05/2013-09

5.2 Stand-by mode
If the connected warewasher does not request water, the device is in stand-by mode.
Displaying the software version of the device
Keep the
button
pressed.
The software version of the device appears in the display.
Manual flushing of the membranes
Press the
button
Press the
button
The membranes will be flushed with fresh water.
Then the indication in the display automatically jumps back to "RoMatik XS".
Automatic flushing
To maintain the membrane, in the stand-by mode, the flushing mode is switched on
automatically every 2 hours.
"Flush" appears in the display.
Querying operating hours
Press the
button
Press the
button
Press the
button
Press the
button Press the button Press the button
T Remain: Operation hours until the next active charcoal filter change
T Total: Operation hours since the last active charcoal filter change
5.3 Bypass operation
Bypass operation ensures that the flushing operation can continue despite the fault
message.
IMPORTANT In bypass operation, the connected warewasher will calcify because no
more demineralised water is produced.
The bypass solenoid valve will be heavily loaded.
Resolve the cause of the fault promptly (7.1).
If necessary, call an authorised service technician
Activating bypass operation
Switch off the device.
Wait for approx. 5 seconds.
Press the
button
Press the
button
Press the
button
Bypass operation is activated.
IMPORTANT Do not press any other buttons and leave the display unchanged until
the fault has been rectified. Pressing any button deactivates bypass
operation.
5.4 Periods of disuse
Do not switch off the device during periods of disuse up to 3 months.
For periods of disuse longer than 3 months:
Contact an authorised service technician for preservation of the device.
6 Changing the active charcoal filter
The active charcoal filter must be changed at the latest after 140 operating hours.
Caution
When the active charcoal filter is not changed in time, the membranes
can be damaged and the water flow decreases.
Switch to bypass operation (5.3), if the connected warewasher is to
continue to operate and no active charcoal filter is available.
Make sure that the poorer water quality associated with this is taken
into consideration in the cleaning result.
Only use Winterhalter original parts.
Active charcoal filter exhausted
+ short
acoustic
warning signal
Every time the water is treated, a short acoustic signal is
emitted.
Change the filter.
Counter reset.
Changing the filter
Switch off the warewasher.
Switch off the device.
Operating panel has no display
Close the on-site water stop cock.
Change the filter cartridge as follows:
Turn the filter
cartridge
clockwise by 90°
until it stops.
Pull the filter
cartridge firmly
out of the
housing.
Push the new
filter cartridge
into the housing.
Turn the filter
cartridge counter-
clockwise by 90°
until it stops.
INFO A small amount of water will be expelled during the filter change.
Open the on-site water stop cock.
Switch on the device.
"RoMatix XS" is shown in the display.
Resetting the counter
Press the
button
Press the
button
Press the
button
Press the
button
Press the
button
Press the
button
Press the
button
Press the
button
The counter is reset and the device is ready for operation.
Switch on the warewasher.
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7 Malfunctions
Danger
Danger to life: Live components!
Do not open any covers if it requires tools. There is danger of
shock.
Only an authorised service technician should carry out work on the
electrical system. The device must first be disconnected from the
mains.
7.1 Fault messages on the operating panel
Active charcoal filter exhausted
Change the active charcoal filter (6).
INFO If no active charcoal filter is available, bypass operation can be activated
(5.3).
+ short
acoustic
warning signal
On-site water flow pressure during water treatment too low
The water treatment will be stopped.
After 1 minute, the device will automatically restart.
If the on-site water flow pressure is still too low, the device tries
to restart at lengthening intervals.
Rectifying the cause of the error
Switch off the device.
Close the water stop cock and clean the dirt trap (11.3;
Pos. 5).
Completely open the water stop cock.
Switch on the device.
If the fault message recurs, change the active charcoal filter
(6).
INFO If the cause of the fault cannot be resolved, bypass operation can be
activated (5.3).
+ long
acoustic
warning signal
Leakage inside the device
The water treatment will be stopped permanently.
Close the on-site water stop cock.
Switch off the device.
Have the cause of the problem rectified by an authorised
Winterhalter service technician
INFO Bypass operation is not possible with this fault message.
+ short
acoustic
warning signal
Conductivity too high
In normal operation, the RoMatik XS no longer reaches a
continuous fixed water quality (conductivity too high).
Call an authorised service technician to replace the
membranes.
INFO Bypass operation is not logical with this fault message (5.3).
7.2 Malfunctions (without fault messages)
Caution
If you cannot correct the malfunction yourself:
Close the on-site water stop cock and switch off the device.
Contact an authorised service technician.
Error Cause Remedy
The device will not
switch on (no display on
operating panel)
No power supply Insert the plug.
On-site fuse has blown Switch on the fuse.
Lack of water is
displayed on the
warewasher
On-site water stop cock
closed
Open the on-site water stop
cock.
The device is not
treating water
Contact an authorised
service technician.
The device treats water
even though the
warewasher is not
requesting it
Internal error
1. Close the on-site water
stop cock.
2. Contact an authorised
service technician.
8 Servicing and maintenance
Caution
Do not spray the device and the surrounding area (panels, base)
using a water hose, steam-jet air ejector or high-pressure cleaner.
Clean the stainless steel coverings with a stainless steel cleaner. We recommend
using Winterhalter C 122 Universal De-Greaser and Stainless Steel Cleaner such as
Winterhalter C 162 Stainless Steel Care in the pressurized spray can.
Clean the operating panel with a damp cloth.
Do not use corrosive products, acids, steel wool or wire brushes.
Do not use a scrubbing agent or an abrasive cleaner.
9 Technical data
Height x Width x Depth 469 x 142 x 570 mm
Type of protection IP23
Weight 20 kg
Admissible noise level under normal operating
conditions
55 dB(A)
Requirements for the raw water
Electrical Conduction (at 20 °C) < 1200 µS/cm
Chlorine < 0.2 mg/l
Oxidability < 5 mg/l O2
Clouding < 1.0 NTU
Chloride < 250 mg/l
Iron < 0.2 mg/l
Copper < 2.0 mg/l
Manganese < 0.05 mg/l
Sulphate < 240 mg/l
Silicate (as SiO2) < 30 mg/l
Langelier index (corrosiveness of water) < 0
Maximum water inlet temperature 35 °C
Minimum flow rate 300 l/h
Minimum water inlet pressure 100 (1.0) kPa (bar)
Maximum water inlet pressure 600 (6.0) kPa (bar)
Maximum total hardness (TH) 35 °dH
Power supply
Voltage 200 - 240 V
Frequency 50 / 60 Hz
Power uptake 1.5 – 1.7 A
Fuse (electronic operating panel) T3.15A
Water dispenser
Volume flow treated water at a water inlet
temperature of 15 °C at least 90 l/h
Yield (at 15 °C water inlet temperature)
The yeild is dependent upon the total hardness (°dH) and the conductivity (µS/cm) of the
raw water. A capillary consisted with these values with color coding must be installed on
the back of the RoMatik XS at first start up.
Range Yield Color of capillary
1 55% ±5% blue
2 40% ±5% black
3 30% ±5% white
4 Operation not admissable
Duration of operation under normal operating conditions
Active charcoal filter 140 h
Membrane until "High cond." appears in the display
10 Disposal
Contact your dealer so that the materials in the RoMatik XS can be supplied back to the
material circuit at the earliest possible time.
Total hardness (TH)
Conductivity
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11 Installation and connection
11.1 Installation
Assembly position standing or lying horizontal on the left side.
The installation site must be frost-resistant so that the water supply systems do not
freeze.
The ventilation grill on the back should not be covered.
11.2 Position of the connections
Side view Rear view
A AC power line
B Water outlet (treated water) G ¾“, external thread
C Water inlet (raw water) G ¾“, external thread
D Water drain (waste water) DN 12
without feet
11.3 Connection
Electrical connection
Notes for the electrician:
Connection only to alternating current via correctly installed earthed terminal outlet.
Network voltage and voltage indication on the type plate must agree.
Connection value and required fuses are to be indicated on the type plate.
If the mains cable of this device is damaged, it must be replaced by the Winterhalter
or its Customer Service or another qualified person in order to prevent hazards.
Water connection
Notes for the installer:
Note the limit values of the raw water (9). If necessary, consult the local
Winterhalter subsidiary.
Connect the water inlet hose (1) to point (C).
Insert the drain hose (2) in the angle at point (D).
IMPORTANT The authorised service technician incorporates the correct capillary
between point (D) and point (X) when commissioning the device.
Lead the waste water hose (2) to the on-site drain (E).
Remove the blind plug (3) at point (B).
Connect the hose (4) between point (B) and the warewasher.
Install the dirt trap (5) between the water stop cock (F) and water inlet hose (1 or 6).
Check that the connections are tight.
INFO When connecting in accordance with DIN EN 1717: Install WSE Kit RoMatik
(20000462).
INFO For warewashers with pressure boilers: Install the compressed air tank
between the RoMatik XS and the warewasher (see the connection diagram)
(RoMatik Expansion Kit 5101127).
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to the warewashe
r

89013023-05/11-2013