Franke uvc-26 User manual

UVC- System
UVC-26 / 43 / 64 V
Betriebsanleitung
Operating Instruction
Instrucciones de servicio
Istruzione di funzionamento
Notice d’emploi
Bedieningshandleiding
Instrukcja Obslugi
Instruções de Serviço
Revision ”E”
Neue Steuerung
Noch zu erledigen!
Franke Foodservice
Systems GmbH
Jurastrasse 3
D-79713 Bad Säckingen
Phone [phone]
Fax [phone]
europe.frankefs.com
Article no.:725.107.498 UVC - 26 - V140 120V/ 50Hz
725.107.499 UVC - 43 - V160 120V/ 50Hz
725.107.500 UVC - 43 - V280 120V/ 50Hz
725.107.501 UVC - 64 - V420 120V/ 50Hz
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
F2 F2 F3
F3F4
F4
Betrieb
Betrieb
geprüfte
Sicherheit
geprüfte
Sicherheit
F1 F1
FrankeFoodservice
SystemsGmbH
FrankeFoodservice
SystemsGmbH
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
F2F2F3
F3F4
F4
Betrieb
Betrieb
geprüfte
Sicherheit
geprüfte
Sicherheit
F1
F1
FrankeFoodservice
SystemsGmbH
FrankeFoodservice
SystemsGmbH
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
UVC-System
F2F2F3
F3F4
F4
Betrieb
Betrieb
geprüfte
Sicherheit
geprüfte
Sicherheit
F1F1
FrankeFoodservice
SystemsGmbH
FrankeFoodservice
SystemsGmbH
gepruefte
Sicherheit
R
T
E
E
T
K
N
I
L
I
ST
E
D
US
CM
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UVC-System Instruction manual
2
!
Always respect the following implicitly:
The operation of kitchens and kitchen exhaust air equipment must only be
performed with FRANKE - aerosol filters, see Figure 2a, page 5 inserted in the
fume extraction hood.
The UVC system must be switched off before the filters are removed from the
hood!
Attention:
Attention: In the absence of protection, UVC light is hazardous to humans (to
eyes and skin).
Before opening the equipment, which also includes removing the aerosol
filters (FRANKE filters, see Figure 2a, page 5), the UVC system must in all
cases be switched off manually via the switch (see Figure 2, "C").
!
Read these instructions through carefully and retain them for future reference.
i
!
Attention!
Ozone is hazardous to the respiratory tract.
Therefore, affix warning signs to the exhaust air appliance, inspection
aperture and exhaust air outlets in the roof area, which refer to the fact that
the exhaust air contains ozone.
!
Warning!
If the blue UVC light becomes visible from the outside, the UVC system must be
switched off immediately. Please inform your service company.
!
Independent troubleshooting / repair work and intervention into the equipment
invalidates the warranty in all cases.
!
Warning!
If a protection tube or UVC lamp breaks, you must follow the instructions in
Chapter 4.1.
!
Warning !
The differential pressure monitors are equipped with a seal. If this
seal is broken, all warranties and liabilities are void.
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UVC-System Instruction manual
3
Friteuse/ fryer
UVC lamps
Mesh filter
second preseparation of
fat particles.
Aerosol filter
first preseparation of fat
particles.
Cleaned exhaust air
towards the outside
Functional principle
Whenever any cooking or frying is done, organic
matter is deposited in the exhaust air systems.
The highly efficient and effective UVC lamps "F"
(see Fig. 1. Page 4) in our UVC system see to it
that this fat-contaminated kitchen air is
processed without any problems.
Fat deposits and their associated adverse effects
are thus largely prevented.
Basic design
What happens in the UVC system when the fatty
kitchen exhaust air is treated?
As in nature, the UVC system uses UV-C-light to
bring about oxidation processes which split the C
atoms in the fat molecules in the exhaust air.
Thus, in a reaction with the fatty kitchen exhaust
air, basically the same reaction occurs as during
combustion, the difference being that in this case
the O atom of the atmospheric oxygen, the
oxidation partner, does not need to be released
from the relatively stable bonding in the oxygen
molecule by means of high temperatures, but
rather is available for the reaction under normal
ambient conditions.
Ozone is produced, which has the advantage of
not being able to form organochlorine bonds due
to the structure of its oxygen atoms.
A permanent breakdown of the kitchen exhaust
air occurs, which contains organic contaminants
and particles containing harmful chemicals.
UVC housing
Stainless-steel housing
as the reaction chamber.
fryer
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UVC-System Instruction manual
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Operating panel
M mesh filter
A main switch
N Airflow filter
B buzzer
O cover
C on-off button
P aerosol filter (Franke filter)
D front flap
E control
F UVC lamp
G socket for UVC lamp
H hinge with safety switch
H1 screw head (safety switch)
I2 locks for front flap
J screws for control component
K throttle control spring
L gasket
M
O
G
F
L
K
H
D
N
Fig. 1
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UVC-System Instruction manual
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Operating panel
I2 locks for front flap
A main switch
J screws for control component
B buzzer
P aerosol filter (Franke filter)
C on-off button
D front flap
E control
H hinge with safety switch
H1 screw head (safety switch)
FIG 2b
11
22
3344
55
66
77
B
D
A
H
H1
I2I2
JJ
UVC-SystemUVC-System
UVC-SystemUVC-System
UVC-SystemUVC-System
F2F2 F3F3 F4F4
Betrieb ok.
15.01.2004
2345,02 h 14:151
Betrieb ok.
15.01.2004
2345,02 h 14:151
geprüfte
Sicherheit
geprüfte
Sicherheit
F1F1
Franke Foodservice
Systems GmbH
Franke Foodservice
Systems GmbH
E
C
Fig. 2
P
FIG 2a
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UVC-System Instruction manual
6
1. Safety-related and general instructions 6
2. Installation 7
2.1 Obligatory instructions 7
3. Connection instructions 7
3.1 Electrical connection 7-8
3.2 Exhaust air 8
4. Operator instructions 8
4.1 Operating instructions 8
4.2 Switching the appliance on/off 9
4.3 Setup menu 10-12
5. Cleaning and maintenance 14-17
5.1 Regular cleaning 14
5.2 Long-term shutdown 15
5.3 Customer service 15
5.4 Maintenance 15
5.5 Picture instructions 16-17
6. Disposal of UVC lamps 18
7. Malfunctions 18-19
Replacement parts 20-22
Electrical wiring diagram 23
1. Safety information
Before using the appliance for the first time, the notices in this manual concerning safety in
operation, use and maintenance must be carefully read and implemented.
iRead these instructions through carefully and retain them for future reference.
Attention: The appliance must not be The A-evaluated equivalent continuous sound
cleaned with direct water jets or a high- pressure level at the workstations of the
pressure water jet. operational personnel is under 70 dB (A).
!The UVC lamps "F" are located in the !Please also pay attention to the information
internal housing area of the UVC system. in the Startup / Operation sections.
!In operation as directed, these lamps are 1. General information:
hidden by the housing and not visible from
!Disconnect the appliance from the mains
outside.
power supply in the case of failures or
!In this condition, no hazards exist. operating faults.
!The UVC lamps "F" generate UVC light. In !Allow necessary repairs to be performed by
the absence of protection, this is hazardous qualified technical personnel only.
to the eyes and skin.
!Use original replacement parts only.
!Therefore, it is a basic principle that the UVC
!Clean the UVC system according to Chapter
system must be shut down in all cases
5.
before the Franke aerosol filters of the
universal hood or the mesh filters "M" are !The failure to respect these specifications
removed from the UVC system. may impair the safety of the appliance.
!Maintenance work must only be performed
by authorized technical personnel.
!Employees entrusted with simple cleaning
work, for example the cleaning of the UVC
lamps "F" or the mesh filter, must receive
training in advance and must be notified of
the possible hazards.
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UVC-System Instruction manual
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2. Installation
The installation must be performed by technical personnel in accordance with the manufacturer's specifications;
see the installation manual.
Carefully remove the protective foil from the external walls. Remove possible remaining adhesive with a suitable
solvent.
Clean the stainless-steel surfaces with a damp cloth (using lukewarm water and neutral soap), then wipe with
clean water and dry carefully.
Do not use sponges or water jets.
2.1 Obligatory instructions
The operator of UVC systems is obliged to operate the equipment according to these instructions for use. Perform
the prescribed periodic inspections and the prescribed verification and maintenance work.
If this obligation is not complied with, the warranty is invalidated.
Attention: In the absence of protection, UVC light is hazardous to humans (to the eyes
and skin).
Before opening the equipment, which also includes removing the Franke aerosol filters,
the UVC system must in all cases be switched off manually via the switch.
It is also obligatory to do this if the safety devices switch off the equipment automatically
during normal operation if an intervention into the equipment is performed.
Prerequisites for use as directed
This is a technical appliance exclusively intended for its working use.
The appliance may only be used for its intended purpose, i.e. for cleaning kitchen exhaust air
in conjunction with an extraction hood, exhaust air tubing system and an exhaust air ventilator
of the correct size.
Any other type of use is inappropriate.
The installation of the appliance must be performed by qualified technical personnel in
accordance with the manufacturer's specifications.
As a basic principle, the UVC system can / must only be started up when the ventilation
system is also switched on.
If the UVC system is opened by means of the special key via the locks "I2" countersunk into
the front plate, the control must be switched off beforehand via the "C" button; see Figure 2,
page 5. The top left of the display must read STANDBY or OFF.
The personnel must be informed and instructed in writing in this regard. Please read Section 4
concerning the operation of the control component.
The UVC system must only be operated with exhaust-air hoods intended for UVC
systems.
The exhaust-air hood must only be operated with aerosol filters (Franke SKKG, SKKF,
SKKB-type filters).
3. Connection instructions
3.1 Electrical connection
!The appliance must be installed by a suitably qualified person in compliance with the
manufacturer's instructions.
!
!
!
!
!
!
!
!
!
!
!
!
!
Obligatory instructions:
The operation of kitchens and kitchen exhaust air equipment must only be performed with
Franke aerosol filters inserted in the universal hood. The UVC system must be switched
off before the filters are removed from the hood!
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UVC-System Instruction manual
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!The manufacturer accepts no liability for failure to observe the accident prevention standards.
!The locally applicable electrical installation and safety regulations must be observed.
!The appliance must be connected to the mains power supply in accordance with the required standards.
!Before connecting the appliance to the mains power supply, check whether the voltage and frequency given on
the type plate comply with the specifications of your electricity network supply.
!The country-specific regulations must be observed.
!Connected electrical loads
UVC-26-V140 UVC-43-V160 UVC-43-V280 UVC-64-V420
Voltage 230V 230V 230V 230V
Frequency 50Hz 50Hz 50Hz 50Hz
Power 0.17 kW 0.19 kW 0.32 kW 0.48 kW
Fuse protection C 10A C 10A C 10A C 16A
CAUTION: Each UVC system must be connected to its own individual delayed-action fuse.
The switch-on current is 5-7 times the operating current.
3.2 Exhaust air
The UVC system must be assembled and started up according to the installation instructions.
Regarding the exhaust air values, see the installation instructions.
4. Instructions for use:
4.1 Operating information
Obligatory instructions: The operation of kitchens and kitchen exhaust air equipment must only
be performed with aerosol filters of the Franke SKKG, SKKF, SKKB filter type inserted in the
universal hood.
The UVC system must be switched off before the filters are removed from the hood.
Never look at the UVC light.
If the buzzer sounds, there is a warning notice. The warning notice may be displayed by
pressing the "F4" key.
If the display is backlit in green, no warning notice exists.
If the display is backlit in red, a warning notice exists. The warning notice may be displayed by
pressing the "F4" key.
If it is determined that one of the protective tubes or UVC lamps has broken, the
equipment must be switched off immediately.
The glass splinters must be removed completely from the splinter surface they have
impinged upon. In this case, it is also obligatory to clean the lower mesh filter of the UVC
system, as well as the aerosol filters of the UH hood to prevent possible contamination of
the food product.
The bulbs in the UVC system contain small amounts of mercury, similar to a fluorescent light
bulb.
They are housed inside a glass tube. In the event that the glass tube and bulb are broken
the following procedure should be followed.
Turn off the UVC System and the equipment under the UVC System Hood. Move the
equipment out to an area where it can be cleaned after cooling down. The oil in a fryer must
be disposed of as either glass or mercury may have landed in the fry pot.
Call an authorized Service Technician to remove the broken bulb(s) and replace them.
Clean all surfaces as described in the attached 'Mercury Spillage Kit-how it works" taking
great care with the broken glass.
!
!
!
!
!
!
!
!
!
!
!
!
!
!
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UVC-System Instruction manual
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Completely clean and rinse all cooking surfaces and fry pots.
Re-install the cooking equipment.
4.2 Switching the appliance on/off
The UVC system can switched ON-OFF in two different ways:
1. Automatically A time switch turns the UVC system on and off mornings and evenings.
Different times may be set for different days of the week. The control
automatically adjusts the times for the changeover to daylight savings
time. The daylight savings time itself can be adjusted to the country-
specific summer time or can be deactivated.
2. Manually The UVC system can be manually switched on in the morning and off in
the evening by pressing the "ON-OFF" button.
In the setup menu, you can set the method you have decided; see Chapter 4.3, page 10.
!Check that all of the Franke aerosol filters are present in the hood and correctly locked in
place.
!Check that the front flap "I1" is correctly locked.
!If this is not the case, use the special key to lock the front flap.
Switching on
1. Automatically / 2. Manually
The control switches itself on. / Press the "ON-OFF" button.
The display switches from "STANDBY" to / The display switches from "OFF" to.
"RUNNING"../"RUNNING"..
!The buzzer sounds for 4 seconds to check ist functionality.
!Provided that no fault exists, the display is illuminated in green.
!After 1 minute, the equipment is ready for use.
!On the display "E", messages are shown which must be understood as information (see
Chapter 4.3, page 10).
Switching off
1. Automatically / 2. Manually
The control switches itself off. / Press the "ON-OFF" button.
The display switches from "RUNNING" to / The display switches from "RUNNING" to
"STANDBY"./"OFF"
!Attention: If the front flap "I1" is opened, the equipment switches itself off automatically.
Restarting is only possible by closing the front flap "I1".
!ATTENTION: IN THE EVENT THAT THE ABOVE INSTRUCTIONS ARE NOT FOLLOWED,
THERE IS A RISK OF INJURY TO THE EYES AND SKIN FROM UVC RADIATION!
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UVC-System Instruction manual
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b. Setup menu
0Select language
0Set time/date
0Time switch, programme times for automatic switching
ON and OFF
0Cleaning times; programme times for the cleaning cycle
0Set the display contrast
2 Control
a. Control elements
On-off switch
Up key
Down key
Confirm key
Function keys
Functions
In the setup menu, which is accessed by pressing the "SETUP" key, "0000"
appears. Enter the password.
The password can be set using the keys F1 - F4 and the "up" or "down" keys.
Press F1 and hold it down. The number can now be set with the "up" or "down" keys.
Password setup menu
1 1 1 1
Finally, press the "Confirm" key.
Note: If no key is pressed for 2 minutes, the control exits the
setup menu.
Status of the control
OFF = control is off, automatic
on/off is not active.
STANDBY= control is off, automatic
on/off is active.
RUNNING= control is switched on.
F1: Select language
F2: Time/date
F3: Timer
F4: Cleaning times
F1: Change contrast
UVC-System
UVC-System
UVC-System
F2 F3 F4
RUNNING 15.01.2004
2345,02 h 14:15:12
Setup
geprüfte
Sicherheit
F1
Franke Foodservice
Systems GmbH
F2 F3 F4 F1
You can scroll between
the menus with the up
and down keys.
Menü 1
Menü 2
Please
enter
release code!
0 0 0 0
RUNNING 07.07.2004
24,55h 16:36:01 S
Setup
Date
S = summer time
W = winter time
Time
Operating hours
Key inscription
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UVC-System Instruction manual
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Set language
Bring up the setup menu, enter the password,
press F1, and the following menu appears:
The desired language can be set with the keys
F1 or F4. Finally confirm with the Enter key.
Press F1 and hold it down. You can now set
the first digit with the "up" and "down" keys.
Time/ date By the same principle, the remaining 3 digits
can be set.
Bring up the setup menu, enter the password,
press F2, and the following menu appears: If you want to switch to the next day, you must
press the "Confirm" key.
Finally confirm the changes with "Save".
Cleaning cycle
The meaning of the cleaning cycle is to remind
Press F1 and hold it down. You can now set
the personnel about the cleaning of the UVC
the first digit with the "up" and "down" keys.
lamps and mesh filters.
By the same principle, the remaining 3 digits
can be set. The cleaning cycle may be adapted to any
restaurant, so that cleaning does not occur on
If the day and month have been set, press the
busy days.
"Confirm" key to get to the next menu. Now
the remaining menus can be set according to It is possible to programme a different time for
the same principle. each day of the week.
The cleaning cycle must have been previously
0Day and month activated in the service menu.
0Year Bring up the setup menu, enter the password,
press F4, and the following menu appears:
0Day of the week
0Hour and minute
0Summer time/ winter time
With the "up" and "down" keys, set the day
Time switch (automatic mode) on which you want to clean. Press the F1 key
Automatic mode enables the independent to enter the time, and the following menu
switching on and off of the UVC system. appears:
It is possible to programme different times for
each day of the week.
Automatic mode must have been previously
activated in the service menu.
Bring up the setup menu, enter the password,
press F2, and the following menu appears:
Set
date
Day Month
0 0 0 0
Select language
English
Change with key
Back forward
Cleaning time
for Monday
Enter Delete
Automatic ON
Monday
Hour Minute
0 0 0 0
Automatic OFF
Monday
0 0 0 0
Hour Minute
Cleaning time
for Monday
Hour Minute
0 0 0 0
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UVC-System Instruction manual
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Press F1 and hold it down. You can now set Display contrast
the first digit with the "up" and "down" keys. The contrast of the display can be adjusted to
By the same principle, the remaining 3 digits unfavourable lighting conditions.
can be set. Press the F2 key, and the following menu
With the "up" and "down" keys, the next day appears.
can be selected and is set according to the
same principle.
Once the days are set, you must press the
"Confirm" key to save.
If the cleaning is due, the colour of the display
changes from green to red, and the buzzer The contrast can be changed with the F1 or F4
sounds: keys.
The buzzer can be muted for one hour with the
"F1" key. The error message only disappears
after the cleaning has been performed.
The following procedure must be observed
during cleaning!
Switch off the control with the ON-OFF key on
the control; the green LED goes out.
Open the front flap and clean the mesh filter
and immersion tubes; see Chapter 5, operating
manual.
After cleaning the front flap, close and lock it,
then switch on the control again with the ON-
OFF key. The green LED lights up again.
The following message appears on the display:
With the question "Cleaning finished?"
If you have cleaned, confirm with F1. The
colour of the display changes back to green.
RUNNING 07.07.2004
24,55h 16:36:01 S
Cleaning performed?
Yes No
Change contrast
>>>>>>>>>>>>>>>>
Down Up
RUNNING 07.07.2004
24,55h 16:36:01 S
Cleaning required!
Mute
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Notes:
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UVC-System Instruction manual
14
!
5. Cleaning and maintenance
UVC systems are designed so that trouble-free operation of the equipment is reliably ensured
over its entire service life.
As is also the case for other equipment, this naturally also requires a certain minimum effort in
terms of appropriate inspection, maintenance and care activities.
We therefore recommend performing this work according to predetermined checklists:
A. Checklist for preventive maintenance of the UVC system.
By the owners / operators themselves.
B. Checklist for maintenance / servicing.
By an authorized technical / service company.
THE SAFETY AND FUNCTIONALITY OF THE UVC SYSTEM MUST BE CHECKED EVERY 6
MONTHS BY AN AUTHORIZED SERVICE COMPANY.
5.1 Regular cleaning
!The appliance must only be cleaned when it is switched off.
!Clean the stainless-steel surfaces with a damp cloth (using lukewarm water and neutral soap),
then wipe with clean water and dry carefully.
!Do not use sponges or water jets.
!When cleaning stainless steel, do not use scouring cleansing agents or steel wool, brushes or
scrapers, since iron-containing residues may lead to rust formation.
!The UVC protective tubes must be cleaned regularly. The cycle depends on the usage
pattern of the kitchen.
!For a standard kitchen, the following cleaning cycle can be assumed:
?Frying pans station 1x per week
?Grill station every other day
!The protective tubes are cleaned in their fitted state.
Warning!
Please handle the protective tubes with care. In no circumstances must you
cling onto or support yourself on the protective tubes, otherwise they will
break.
?For a normal level of dirt, spray a generous amount of glass-cleaning fluid into the
protective tubes and rub them with a paper towel (napkin) until dry.
?Use a new paper towel for each tube.
?If fat residues are still visible on the towel after cleaning, the cleaning must be repeated.
?In the case of burnt-in dirt, a white Scotch pad with glass-cleaning fluid can be used. Spray
a generous amount of glass-cleaning fluid into the Scotch pad and scrub the protective
tube clean.
?The Scotch pad will become dirty after a few minutes, but can be washed out under
!
!
!
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UVC-System Instruction manual
15
!
running water. Once the burnt-in dirt has been removed, clean the tubes with glass-
cleaning fluid and a cloth as described above.
!The mesh filters "M" in the UVC system must be cleaned in the same time cycle as the
UVC protective tubes.
?Pull the mesh filters out of the UVC system.
?The filters can be rinsed out in the dishwasher or with a spray nozzle and hot water.
?Attention: The filters must be dry when they are reinserted!
?See also the picture instructions and video.
?Regular thorough cleaning of the mesh filters makes it easier to clean the
UVC protective tubes.
!
Attention!
Never spray the appliance with water.
5.2 Long-term shutdown
!Switch off the appliance using the switch.
!Clean the appliance.
!Apply a thin protective layer of vaseline to the metal surfaces using a cloth, and ventilate the
room regularly.
5.3 Customer service
!Disconnect the appliance from the power supply in the event of failures or operating faults.
Ensure that only qualified technical personnel perform the necessary repairs.
!Ensure that only the authorized customer service perform repair work. In the event of operating
faults, contact your nearest Franke service centre.
!When reporting to our service centre, always indicate the article number and type. This
information can be found on the identification plate.
!The identification plate is located in the flap next to the control.
5.4 Maintenance
You can personally ensure the trouble-free operation of the UVC system.
To do so, clean the UVC protective tubes "F" regularly, depending on the intensity of use of the
kitchen. See Chapter 5.1
If the quartz tubes are extremely dirty, the cleaning interval must be shortened.
After 8,000 hours, the control indicates "Maintenance required: Call service." This means that
the lamps have lost power and will soon fail. You should have the lamps replaced by a service
company in the next few days.
THE SAFETY AND FUNCTIONALITY OF THE UVC SYSTEM MUST BE CHECKED EVERY
6 MONTHS BY AN AUTHORIZED SERVICE COMPANY.
!
!
!
!
!
Attention!
Never spray the appliance with water.
i
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UVC-System Instruction manual
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4
3
2
1
Press the "ON-OFF" key. The display now
reads "Off" or "Ready".
Open all of the locks with the key.
Pull the latch of the front flap downwards.
Pull out the mesh filter by ist handles.
The filters may be rinsed in the dishwasher or
with a spray nozzle and hot water.
The mesh filters can also be cleaned in a
dishwasher.
Place the filters standing upright in the
dishwasher and select a washing programme
for heavily soiled dishes.
Fill the dishwasher with detergent and set the
temperature to between 65 and 95 degrees
Celsius.
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UVC-System Instruction manual
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7
5
6
8
I
II
Glas Reiniger
glass cleaner
Spray the protective tubes with plenty of glass
cleaning fluid.
Rub the protective tubes with a paper towel
(serviette) until they are dry.
Use a clean paper towel for each tube.
If fatty residues are still visible on the paper
towel after cleaning, you must repeat the
cleaning.
Reinstall the cleaned mesh filters. Verify that the
mesh filters have been fully inserted. Close the
front flap, and turn all of the locks to the right
until they engage.
Press the "ON-OFF" key. The control switches
on. The display reads "RUNNING" and the
display is red.
Finally, you must confirm the cleaning by
pressing the F1 key.
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UVC-System Instruction manual
18
6. Disposal of the UVC lamps:
UVC lamps have reached the end of their service life after an operating time of approx. 8,000
hours.
In this case, they must be replaced with new UVC lamps.
The same applies to defective UVC lamps.
The replaced lamps must be returned collectively to the manufacturer in the delivery container.
The manufacturer ensures the safe disposal of the UVC lamps.
It is prohibited to dispose of / destroy the UVC lamps yourself, owing to the mercury
contained in the lamp body.
Please observe the country-specific regulations.
7. Faults
If a fault exists, the colour of the display changes from green to red to indicate the fault visually.
The buzzer sounds to alert the user to a fault. The buzzer can be muted for one hour by pressing
the F1 key.
The fault can be indicated on the display by pressing the F4 key.
If you are unable to eliminate the fault, please call the telephone number shown.
Independent troubleshooting / repair work and intervention into the equipment invalidates
the warranty in all cases.
Display messages
Front flap open!
Please close the front flap.
Exhaust air not available.
Please switch on the
exhaust air.
Lamps 1&2 failed.
Lamps 3&4 failed.
Lamps 5&6 failed.
Lamps 7&8 failed.
Temperature alarm 1
Temperature alarm 2
Problem
The front flap is open,
The safety switch is faulty.
The exhaust air is switched off.
One or more aerosol filters have been
removed.
The mesh filters are dirty.
The filters in the ventilation unit are dirty.
The pressure switch is set incorrectly.
The pressure switch is faulty.
Lamp 1 or 2 is faulty.
Lamp 3 or 4 is faulty.
Lamp 5 or 6 is faulty.
Lamp 7 or 8 is faulty.
The temperature of the ballast is too high.
The exhaust-air temperature is too high.
The exhaust air is not switched on.
The filters are dirty.
Problem elimination
Close the front flap.
Inform your service centre.
Switch on the exhaust air.
Reinsert all of the aerosol filters.
Clean the mesh filters.
Replace the pocket filters.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Inform your service centre.
Switch on the exhaust air.
Clean the filters.
USAUSA

UVC-System Instruction manual
19
Display messages
Maintenance required.
Display is dark.
Cleaning required.
Start the device. A test of
the relays is performed.
The control is faulty, the
device is off. Call the
following number.
Warning! The UV system is
not switched on!
Pressure switch monitoring,
please open the front flap.
Pressure monitoring
problem; see the
instructions.
Faulty pressure switch. Call
the following number.
Problem
The UV lamps have reached the end of
their service life.
Faulty safety fuse.
Cleaning is required.
None
Internal problem with the control.
The ventilation is running and the UV is
not switched on.
The power-on test must check the
pressure switch.
One of the pressure switches has reported
a problem.
A pressure switch is no longer responding.
Problem elimination
Inform your service centre.
Inform your service centre.
Clean the equipment according to Chapter
5.
Wait until the test has finished.
Inform your service location. WARNING.
The UVC system is switched off.
Switch on the UVC system when you are
cooking.
Open the front flap for 5 seconds.
Restart the UVC system to recheck the
switch.
Inform your service centre.
USAUSA

UVC - System Ersatzteilliste / spare parts
20
UVC-26/ 43/ 64
725.107.677 725.107.699 725.107.665 725.107.697
Nr. Art.Nr. Art.Nr. Art.Nr. Art.Nr.
365.214 365.214 365.214 365.214
366.264 366.264 366.264 366.264
725.107.062 725.107.062 725.107.062 725.107.062
12 366.264 366.264 366.264 366.264
13
14
15 470.702 470.702 470.702 470.702
16 470.701 470.701 470.701 470.701
17
18
19 220.312 220.312 220.312 220.312
20 384.017 384.017 384.017 384.017
22
23 365.710 365.710 365.710 365.710
24 366.167 366.167 366.167 366.167
25 365.713
25
1
2
3 365.215 365.215 365.215 365.215
4
5
7 365.211 365.211 365.211 365.211
8 226.408 226.408 226.408 226.408
9 366.464 366.464 366.464 366.464
10 385.151 385.151 385.151 385.151
11 365.212 365.212 365.212 365.212
365.795 365.795 365.795 365.795
365.796 365.796 365.796 365.796
16a 365.768 365.768 365.768 365.768
365.765 ----------- ----------- -----------
17 ----------- 365.627 365.627 -----------
17 ----------- ----------- ----------- 366.440
17 366.292 366.292 366.292 366.292
17 366.295 366.295 366.295 366.295
365.227 365.227 365.227 365.227
18a 365.213 365.213 365.213 365.213
365.719 ----------- ----------- -----------
22 ----------- 365.718 365.718 -----------
22 ----------- ----------- ----------- 366.461
----------- ----------- -----------
----------- 365.729 365.729 -----------
25 ----------- ----------- 366.460 -----------
26 365.714 365.714 365.714 365.714
26a ----------- ----------- ----------- -----------
27 725.230.862 725.230.862 725.230.862 725.230.862
28 226.044 226.044 226.044 226.044
29 365.616 365.616 365.616 365.616
30 385.483 385.483 385.483 385.483
31 470.706 470.706 470.706 470.706
32 470.709 470.709 470.709 470.709
33
Housing
throttle control spring
holder for throttle control spring
Gasket
mesh filter 425x210x10
hinge with switch
Imbus screw M6x16
Buzzer
ON / OFF switch
Hinge
Gasket
differential pressure switch
dual adapter
cover for control
Control
foil for control
electrical cut-in unit 4x20W
electrical cut-in unit 4x40W
electrical cut-in unit 4x60W
7-pole bushing, feeder for electrical cut-in unit (below)
8-pole plug, outgoing circuit to lamps (above)
bolt closure
key for 365.227
screw M5x16
right-hand hinge
quartz submersion tube 460
quartz submersion tube 900
quartz submersion tube 1420
screw coupling M40
nut M40
UVC lamp UN 20
UVC lamp UN 40
UVC lamp UN 60
PVC plug
ceramic plug
cover
nut M5
edge protection
Cable harness for control (not illustrated)
Cable harness for 4 lamps (not illustrated)
Cable harness for 3 lamps (not illustrated)
USAUSA