WIESHEU Ebo 64 L Original Installation Manual And Operating Instructions

EN
Ebo deck oven
Original Installation Guide and Operating Instructions
1. About the Operating manual
1.1. Device type/type plate
1.2. Declaration of conformity
2. Description of product
2.1. Function /overview
2.2. Intended use
2.3. Foreseeable misuse
2.4. Liability
2.5. Technical specifications
2.6. Risk of injurz/residual risks
3. Transportation and setup
3.1. Transportation
3.2. Unpacking
3.3. Dismounting/mounting the combined installation
3.4 Place of installation andsurroundings
3.5. Distance
3.6. Connection
3.7. Commissioning
4. Operation
4.1. Opening/closing the door
4.2. Cleaning position of the door
4.3. Loading/unloading
4.4. Setting parameters
5. Cleaning
5.1. General cleaning work
5.2. Cleaning agents
5.3. Cleaning instructions and cleaning agents
5.4. Descaling
6. Maintenance
6.1. General maintenance work
6.3. Faults/causes/remedies
3
3
4
5
5
5
5
5
6
15
17
17
18
19
21
22
24
28
30
30
31
31
32
33
33
34
35
37
37
37
39
7. Disposal
40
8. Copyright
40
This guide is an integral part of the product and must be kept in close proximity to
the machine, and stored such that it is easily accessible for operating personnel at
all times. Everybody who works with the machine must have completely read and
understood the operation manual before commencing work.
Page 2
Deck oven
1. About the Operating manual
The equipment is a machine in the sense of Machine Directive 2006/42/EC.
This operating manual provides information on intended and safe operation and contains important
instructions on how to operate the device safely, appropriately, and economically. Depending on the
model, the illustrations may differ from the product.
Observing these instructions will help:
to avoid danger, to optimise and speed up work processes, to reduce downtimes and repairs and to
increase the device‘s reliability and extend its service life.
1.1. Device type/type plate
This documentation applies to the following device types and their options:
Ebo 64 S
Item number X1505
Ebo 64 M
Item number X1605
Ebo 64 L
Item number X1705
Ebo 68 S
Item number X1525
Ebo 68 M
Item number X1625
Ebo 68 L
Item number X1725
Ebo 86 S
Item number X1530
Ebo 86 M
Item number X1630
Ebo 86 L
Item number X1730
Ebo 124 S
Item number X1540
Ebo 124 M
Item number X1560
Ebo 128 S
Item number X1640
Ebo 128 M
Item number X1660
Ebo 128 S
Item number X1561
Ebo 128 M
Item number X1661
WIESHEU Wolfen GmbH
Kekuléstraße 1, Industriepark
06766 Bitterfeld - Wolfen, Germany
Service Hotline: +49 (0)7144 303 400
Item Designation
Artikel:
Item:
Seriennr.:
Serial-no:
Spannung:
voltage:
1
2
3
Nennstrom:
rated current:
4
IP-Schutzart:
IP- code:
5
Wasserdruck
water pressure:
6
Baujahr:
Prod.year:
7
Frequenz:
frequency:
8
Leistung:
connected load:
9
1
2
3
4
5
6
7
8
9
Type
Serial number
Voltage (V)
Rated current (A)
IP protection class
Water pressure (kPa)
Construction year-month
Frequency (N/Hz)
Output (kW)
The type plate contains the most important information about the device. The type plate is located on
the right- or left-hand side of the device (depending on the model).
Deck oven
Page 3
1.2. Declaration of Conformity
as defined by the European Machinery Directive 2006/42/EC
The manufacturer
WIESHEU Wolfen GmbH
Kekuléstraße 1
06766 Wolfen, Germany
hereby declares that the devices named below and marketed by us comply in terms of design and
construction with the requirements set out in Machine Directive 2006/42/EC
WIESHEU GmbH is also in conformity with the provisions of the following EU Directives:
EC Directive on Electromagnetic Compatibility (2004/108/EC)
Any modifications to the device without our prior approval shall void this declaration.
Product line
Appliance type as described in the operating manual
Item No.
Serial number
Name and address of the Documentation
Officer
Deck oven
Ebo 64 S
400V 50/60Hz
Ebo 64 M 400V 50/60Hz
400V 50/60Hz
Ebo 64 L
400V 50/60Hz
Ebo 68 S
Ebo 68 M 400V 50/60Hz
400V 50/60Hz
Ebo 68 L
Ebo 86 S
400V 50/60Hz
Ebo 86 M 400V 50/60Hz
400V 50/60Hz
Ebo 86 L
400V 50/60Hz
Ebo 124 S
Ebo 124 M 400V 50/60Hz
400V 50/60Hz
Ebo 128 S
Ebo 128 M 400V 50/60Hz
Ebo 128 S
200V - 230V 50/60Hz
Ebo 128 M 200V - 230V 50/60Hz
X1505, X1605, X1705
X1525, X1625, X1725
X1530, X1630, X1730
X1540, X1560
X1640, X1660
X1561, X1661
As specified on the type plate
WIESHEU GmbH
Ute Deuring
Technical Documentation Department
Daimlerstrasse 10
71563 Affalterbach, Germany
Bitterfeld - Wolfen, 28.05.2013
The Management of WIESHEU GmbH and WIESHEU Wolfen GmbH
Page 4
Deck oven
2. Product Description
2.1. Function/overview
Using the WIESHEU oven, it is possible to heat and bake commercial bakeable goods.
2.2. Intended Use
The device is technical equipment. It is not intended for use in the home.
The device is designed exclusively for baking commercial bakeable goods.
The device is intended for indoor use only.
Optional enhancements or modifications to the device must only be implemented in designs approved
by WIESHEU GmbH.
Any other enhancements and/or modifications to the device are not permitted.
Any other usage extending beyond this is not regarded as intended usage.
WIESHEU GmbH is not liable for damages resulting from such unintended use.
2.3. Foreseeable misuse
The device is not suitable for installation or use in the food retail sector.
The device is not intended to be located in cold stores. Complete functionality can only be guaranteed
at temperatures of a minimum of +8 and a maximum of +40 °C.
The device is not intended for use on ships or outdoors.
The device is not intended for drying or curing objects.
The device is not suitable for heating liquids or food which will liquefy.
2.4 Liability
The customer and operating personnel are obliged to observe the instructions in the operating manual.
The general and regional accident prevention guidelines from the responsible trade associations must
be complied with.
Die WIESHEU GmbH assumes no liability for damage which occurs as a result of incorrect or negligent operation, baking with the wrong operating parameters, servicing or maintenance or non-intended
use. This also applies to changes, enhancements and modifications to the baking station. In these
cases any factory guarantee will become null and void.
Only use spare parts approved by the manufacturer.
Die WIESHEU GmbH assumes no liability for damage which results from non-approved spare parts.
Deck oven
Page 5
2.5. Technical specifications
The maximum number of trays the appliance can hold is specified in the technical specifications.
Regardless of the number of trays indicated, the device can be operated with fewer trays. The settings
of the baking parameters should be adjusted accordingly when required.
The maximum loading weight of 5 kg per 600 x 400 mm tray and 10 kg per 600 x 800 mm tray must
not be exceeded.
Item No.
X1505
X1605
X1705
Appliance designation
Ebo 64 S
Ebo 64 M
Ebo 64 L
Designation
Oven
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
------
Steam
Vapour apparatus
Vapour apparatus
Vapour apparatus
Width
Depth
Height
mm
mm
mm
930
958
300
930
958
350
930
958
450
Weight
Number of chambers
kg
88
1
91
1
160
2
-------
-------
--------
600 x 400
3 x 16
5.1
2.6
0,75
3.5
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 400
3 x 16
5.2
2.7
0,75
3.6
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 400
3 x 16
10.3
5.4
2 x 0,75
7.1
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----2 x 50
2 x 15
------
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Page 6
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Deck oven
2.5. Technical specifications
Item No.
X1505
X1605
X1705
Appliance designation
Ebo 64 S STIR
Ebo 64 M STIR
Ebo 64 L STIR
Designation
Oven
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
------
Steam
Vapour apparatus
Vapour apparatus
Vapour apparatus
Width
Depth
Height
mm
mm
mm
930
958
300
930
958
350
930
958
450
Weight
Number of chambers
kg
88
1
91
1
160
2
-------
-------
--------
600 x 400
3 x 16
5,7
3
0,75
3,9
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 400
3 x 16
5,8
3,1
0,75
4
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 400
3 x 16
11,3
6,2
2 x 0,75
7,8
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----2 x 50
2 x 15
------
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Deck oven
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Page 7
2.5. Technical specifications
Item No.
X1525
X1625
X1725
Appliance designation
Ebo 68 S
Ebo 68 M
Ebo 68 L
Designation
Oven
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
------
Steam
Vapour apparatus
Vapour apparatus
Vapour apparatus
930
1358
300
126
1
930
1358
350
129
1
930
1358
450
215
1
------
------
------
600 x 800
3 x 16
8.1
3.9
1,5
5.6
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
8.4
4.1
1,5
5.8
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
15
7.2
2 x 1,5
10.4
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
2 x 15
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Page 8
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Deck oven
2.5. Technical specifications
Item No.
X1525
X1625
Appliance designation
Ebo 68 S STIR
Ebo 68 M STIR
Designation
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
Steam
Vapour apparatus
Vapour apparatus
930
1358
300
126
1
930
1358
350
129
1
------
------
600 x 800
3 x 16
8.8
4,5
1,5
6,1
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
9,3
4,7
1,5
6,4
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Deck oven
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Page 9
2.5. Technical specifications
Item No.
X1530
X1630
X1730
Appliance designation
Ebo 86 S
Ebo 86 M
Ebo 86 L
Designation
Oven
Oven
Bakingoven
Version
400V 50/60 Hz
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
------
Steam
Vapour apparatus
Vapour apparatus
Vapour apparatus
1130
1158
300
130
1
1130
1158
350
137
1
1130
1158
450
212
2
------
------
------
600 x 800
3 x 16
8.5
4.2
1,5
5.85
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
8.5
4.2
1,5
5.85
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
15.6
7.6
2 x 1,5
10.8
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----2 x 50
2 x 15
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Page 10
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Deck oven
2.5. Technical specifications
Item No.
X1530
X1630
Appliance designation
Ebo 86 S STIR
Ebo 86 M STIR
Designation
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
Steam
Vapour apparatus
Vapour apparatus
1130
1158
300
130
1
1130
1158
350
137
1
------
------
600 x 800
3 x 16
9
4,7
1,5
6,25
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
600 x 800
3 x 16
9
4,7
1,5
6,25
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----50
15
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Deck oven
mm
A
A
kW
kW
kW
kW
kW
kW
IP
°C
°C
%rH
“
kPa
mm
mm
mm
dB
(A)
Page 11
2.5. Technical specifications
Item No.
X1540
X1640
Appliance designation
Ebo 124 S
Ebo 124 M
Designation
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
Steam
Vapour apparatus
Vapour apparatus
1530
1120
320
148
1
1530
1120
355
150
1
------
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Page 12
mm
2x
600 x 400
A
3 x 16
A
11
kW 4.8
kW 2.4
kW 7.35
kW -----kW -----kW -----IP X3
°C 30 - 280
°C (+)10 - (+)35
%rH 30 - 60
“
3/4
kPa 150 - 600
mm -----mm 80
mm 15
dB -----(A)
2x
600 x 400
3 x 16
11
4.8
2.4
7.35
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----80
15
------
Deck oven
2.5. Technical specifications
Item No.
X1560
X1660
Appliance designation
Ebo 128 S
Ebo 128 M
Designation
Oven
Oven
Version
400V 50/60 Hz
400V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
------
------
Steam
Vapour apparatus
Vapour apparatus
1530
1520
320
208
1
1530
1520
355
210
1
------
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
2x
600 x 800
Fuse
A
3 x 16
Current consumption
A
15.2
Chamber heating
kW 7.2
Heating DE
kW 2.6
Connected load
kW 9.9
Heating
kW -----Heating of cascade
kW -----Motor
kW -----Protection class code
IP
X3
Temperature range
°C
30 - 280
Ambient temperature
°C
(+)10 - (+)35
Ambient humidity
%rH 30 - 60
Water connection
“
3/4
Water pressure
kPa 150 - 600
Waste water connection: Ø mm -----Exhaust air connection Ø
mm 80
Condensate connection Ø
mm 15
Workplace-specific noise
dB (A) -----emission value
Deck oven
mm
2x
600 x 800
3 x 16
15.2
7.2
2.6
9.9
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----80
15
------
Page 13
2.5. Technical specifications
Item No.
X1561
X1661
Appliance designation
Ebo 128 S
Ebo 128 M
Designation
Oven
Oven
Version
200 V - 230 V 50/60 Hz
200 V - 230 V 50/60 Hz
Control unit
Door
Classic
Comfort
Exclusive
Folding door
Classic
Comfort
Exclusive
Folding door
Door option
-------
-------
Steam
Vapour apparatus
Vapour apparatus
1530
1520
320
208
1
1530
1520
355
210
1
------
------
Width
Depth
Height
Weight
Number of chambers
mm
mm
mm
kg
Number of shelves
Size of shelves
Fuse
Current consumption
Chamber heating
Heating DE
Connected load
Heating
Heating of cascade
Motor
Protection class code
Temperature range
Ambient temperature
Ambient humidity
Water connection
Water pressure
Waste water connection: Ø
Exhaust air connection Ø
Condensate connection Ø
Workplace-specific noise
emission value
Page 14
mm
2x
600 x 800
A
3 x 32
A
22.9 - 27.5
kW 5.5 - 7.8
kW 2.4 - 3.5
kW 8 - 11.5
kW -----kW -----kW -----IP X3
°C 30 - 280
°C (+)10 - (+)35
%rH 30 - 60
“
3/4
kPa 150 - 600
mm -----mm 80
mm 15
dB -----(A)
2x
600 x 800
3 x 32
22.9 - 27.5
5.5 - 7.8
2.4 - 3.5
8 - 11.5
---------------X3
30 - 280
(+)10 - (+)35
30 - 60
3/4
150 - 600
-----80
15
------
Deck oven
2.6. Risk of injury / residual risks
This device has been produced by the manufacturer according to the latest standard of technology.
All devices that leave the factory have been subjected to thorough testing.
Nevertheless, if the appliance is used improperly, hazards to life and limb of the user or a third party
may result, or the baking station or other assets may be damaged.
General safety instructions are summarized in this chapter. Specific safety instructions are described
in the sections where operators are directly confronted with risks.
The following safety instructions must be understood as a supplement to the pre-existing applicable
national accident prevention guidelines and laws.
Existing accident prevention guidelines and laws must be adhered to in any case.
All appliances must be installed categorically in accordance with the valid, local safety regulations.
2.6.1 Obligation of the customer
The customer is obliged to only allow people to work with the device who are acquainted with the
fundamental instructions regarding work safety and accident prevention and have been instructed in
handling the device.
The youth work protection act (Jugendarbeitsschutzgesetz) and the EU Directive 97/33/EG are to be
observed and complied with.
2.6.2 Obligation of the staff
Everybody who works with the device is obliged to have completely read and understood the operation
manual before starting work. The persons confirm this by their signature.
2.6.3 Danger of fire/explosion
WARNING
Danger of fire!
Elect. overload.
The fuse protection of
the plug socket must
be ensured!
There is a danger of fire if the device overloads electrically.
The fuse protection of the plug socket must be ensured.
WARNING
Danger of fire!
Do not attach any foil,
paper or stickers to
the device!
Do not attach foil, paper, stickers etc. to the device. Remove all
protective sheeting from the device before initial commissioning.
Do not store items or foreign objects in, on, or near the device.
HAZARD
Danger of explosion!
No explosive items in
the device!
Deck oven
Never heat explosive goods!
Page 15
2.6.4. Danger due to contact with electricity
HAZARD
Electrical contact!
Danger of electrocution!
The electrical connection and any work on the electrical equipment of the device must only be carried out by an electrician
trained in the workings of this particular product, and in full compliance with industry standards and regulations.
HAZARD
Electrical contact!
Protect all electrical
assemblies against
moisture and dust!
Protect all electrical assemblies against wet, moisture and dust.
Important functions, e.g. safety circuits can fail and lead to people
being injured and appliance parts being damaged.
WARNING
Only use the device when it is in technically perfect condition.
Before starting work, check the device for damage.
All parts must be correctly assembled and fulfil all conditions to
ensure problem-free operation.
Technical damage!
Remove the mains
plug if damaged!
2.6.5. Risk of burning
WARNING
Risk of burns!
Caution on a hot
device, there is hot
steam!
Hot steam exits through the exhaust connection on the back
of the device. Set the device up such that no personal injury or
material damage can occur as a result of exiting steam. Shut off
the construction-side water supply immediately if the solenoid
valve is defective, or if the steam injection valve is permanently
open. Any other operation is prohibited as there is a risk of
burns from hot steam.
WARNING
Risk of burns!
Do not open the door
while the program is
running.
Do not open the door while the program is running.
There is a danger of being burnt by hot liquids and steam.
HAZARD
Danger of burns!
Do not put any liquids
in the device!
Page 16
To prevent scalding from heated liquids, do not push containers into the device with liquids or with food that will liquefy when
heated.
Deck oven
2.6.6. Water damage
CAUTION
Water damage!
Shut off the water
supply after operation
of oven!
The water tap installed by the customer near the device may only
be turned on if the device is running and must be turned off again
afterwards. The flow pressure of the water may not exceed the
pressure stated on the type plate. If necessary, a pressure regulator must be installed by the customer.
2.6.7. General risk of accidents
CAUTION
Risk of injury!
Observe the general
regulations for accident
prevention!
Comply with the general accident prevention regulations (UVV)
when working with and on the device.
3. Transportation and setup
3.1. Transporting the device/combined unit
CAUTION
Do not tip!
The device must only
be transported in an
upright position.
It is advisable to transport the device or the combined installation
in the horizontal position. If it proves necessary to dismount the
devices from the combined installation to transport them in the
vertical position, you must observe and comply with the information in the chapter entitled „Mounting/dismounting the combined
installation“.
The device or combined unit must be packed on a transport pallet.
The transport pallet can be driven underneath using a lifting truck.
CAUTION
Danger of tilting!
The pallet must be
securely positioned
on the lifting truck.
When transporting on a pallet, it is important to ensure that the
lifting truck is completely underneath the pallet.
Secure the pallet with the combined installation onto the lifting
truck prior to lifting.
Use a suitable lashing strap.
WARNING
Do not stand under or reach under raised, suspended loads!
Crushing and impact
dangers!
Do not step under
suspended loads!
Deck oven
Page 17
CAUTION
Danger of tilting
through overloading!
The device may be moved in conjunction with the combined
installation by a maximum distance of three metres for servicing,
maintenance and cleaning purposes.
Only transport the combined installation in conjunction with the
transport pallet and with a suitable lifting truck.
Transport the entire combined installation to the location and position of assembly.
If the combined installation cannot be transported to the premises in its entirety, it is necessary to dismantle the individual units from the combination. Unpack the combined installation.
When unpacking the appliance, comply with all the instructions in the chapter „Unpacking“.
3.2. Unpacking the device/combined installation
The device‘s door is made of glass and there is a risk of glass
breakage. Carefully check for any glass damage when unpacking and wear appropriate protective gloves to prevent cuts.
The device/combined installation is packed onto a transport pallet at the factory.
Remove all film and cardboard packaging.
Depending on the transport pallet, this :
a) disposable pallet => will be disposed of,
b) special pallet => will be returned to the factory.
Dispose of the packaging material in an environmentally friendly way.
3.3. Dismounting/mounting the combined installation
If the combined installation cannot be transported to the premises in its entirety, it is necessary to dismantle the individual units from the combination.
This manual provides examples for safe and quick dismantling.
Of course not every case or eventuality can be shown in detail.
Nevertheless, even in special cases all important safety instructions should be observed.
Disassemble the waste water / exhaust air pipes.
Lift the individual components off the combined installation.
Use suitable support materials when lifting and carrying the individual units.
For example a scissor lift, a lifting truck with narrow forks, carrying straps, a carrying aid, lashing
straps.
Page 18
Deck oven
3.3. Dismounting/mounting the combined installation, Ebo 64 / 68 / 86
Component
Extractor
hood
Ebo
64 / 68 / 86
Description
1. Dismounting/ 2. Assembly
1. Loosen the M5 (A) screws in the
back area of the extractor hood.
Push the extractor hood backwards
and take off the device upwards.
2. Put the extractor hood on the
front screws on the oven. Push hood
forwards and screw it tight using the
screws (A).
Support material Figure
1. The device is secured from slipping by four studs (B).
Take off the device upwards.
-
Socket wrench
SW 8
or
Allen key 2.5
A
2. Put the device onto the studs.
B
Base frame
1. The device is secured from slipping by four studs (B).
Take off the device upwards.
-
2. Put the device onto the studs.
Prover
1. The device is secured from slipping by four studs (B).
Take off the device upwards.
-
B
2. Put the device onto the studs.
It is advisable to transport the device or the combined installation in the horizontal position. If it proves
necessary to dismount the devices from the combined installation to transport them in the vertical position, you must observe and comply with the following information:
1. Remove the stone baking plates from the device.
2. Wrap the stone baking plates in suitable material to prevent them being damaged.
3. Do not tip the individual device!
4. Use suitable carrying straps for transportation.
Deck oven
Page 19
3.3. Dismounting/mounting the combined installation, Ebo 124 / 128
Component
Extractor
hood
Ebo
124 / 128
Description
Support material Figure
1. Dismounting/ 2. Assembly
1. Loosen the M5 (A) screws in the
Allen key 2.5
back area of the extractor hood.
Push the extractor hood backwards
and take off the device upwards.
2. Put the extractor hood on the
front screws on the oven. Push hood
forwards and screw it tight using the
screws (A).
1. The device is attached to the next Socket wrench
one using four M6 hexagonal screws SW 10
(S).
Loosen the screws and take off the
device upwards.
A
S
2. Place the device and screw it tight
using four M6 screws.
Base frame
1. The device is attached to the next Socket wrench
one using four M6 hexagonal screws SW 10
(S).
Loosen the screws and take off the
device upwards.
2. Place the device and screw it tight
using four M6 screws.
Prover
S
1. The device is attached to the next Socket wrench
one using four M6 hexagonal screws SW 10
(S).
Loosen the screws and take off the
device upwards.
2. Place the device and screw it tight
using four M6 screws.
It is advisable to transport the device or the combined installation in the horizontal position. If it proves
necessary to dismount the devices from the combined installation to transport them in the vertical position, you must observe and comply with the following information:
1. Remove the stone baking plates from the device.
2. Wrap the stone baking plates in suitable material to prevent them being damaged.
3. Tip the individual device to the opposite side of the controller.
=> The controller must be at the top.
4. Use suitable carrying straps for transportation.
Page 20
Deck oven
3.4 Place of installation and surroundings
WARNING
Danger of tilting!
Place the equipment
on a suitable base!
The device/the combined installation must stand on a horizontal,
secure, non-tilting base that can take the weight of the device or
the combined installation.
WARNING
Danger of overloading!
Observe the manufacturer‘s recommendation in accordance with
the installation plan.
The manufacturer‘s recommendation in accordance with the
installation plan is to be observed during installation.
There is a danger of overloading.
WARNING
Install the appliance in
a dry, frostproof room.
ATTENTION!
Maximum total
height 2265 mm.
CAUTION
Risk of burns!
Hot surfaces and
steam discharge!
Deck oven
To ensure correct functioning, the device/combined installation
must be installed on dry, frost-proof premises.
The maximum total height of a combined installation, for example,
prover, oven, combi-steamer and storage compartment must not
exceed a height of 2265 mm. Otherwise, an ergonomic and safe
operation of the appliance is not possible.
Risk of burns in the installation area!
The appliance/combined installation must be placed such that the
installation area faces a suitable wall.
If the appliance is placed free-standing in a room, the installation
area has to be protected from interference or touch by
unauthorised persons with a suitable cover.
This cover must be verified and approved by WIESHEU GmbH or
persons authorised by WIESHEU GmbH.
Page 21
3.5 Distances
For information on the distances for setting up the combined installation, refer to the
set-up specifications from the individualinstallation plan
Min. 200 mm
Ensure clear space beside, above and underneath the appliance.
To prevent heat accumulation, place the appliance at least 50 mm
away from the wall.
The air vents on the sides and on the back must not be covered.
There must be sufficient clear space of at least 200 mm above the
appliance. Additionally, we recommend not to cover the clear space
under the station.
With completely installed devices, the exhaust air must always be
vented forwards.
With series 124 / 128, you must observe the distances from the
custom installation guides. These distances must not be less than
100 mm to the side panel.
Approx. 50 mm
Min. 200 mm
Clear space in front of and behind the oven/station
For servicing purposes, the oven/station must be pushed forwards.
You must provide a free space in front of the system of at least
1000 mm. Electricity, water, waste water and exhaust connections
are located at the back of the appliance.
These must be accessible when required.
A minimum distance of 200 mm must be maintained at the rear.
Page 22
Deck oven
Distances to heat sources
The device/combined installation must be installed at a minimum
distance of 350 mm to other heat sources (>80 °C). If the minimum distance cannot be achieved a heat shield (e.g. Isoplan)
must be put in place by the customer.
Min. 350 mm
or Isoplan
Fire alarm system
Min. 5000 mm
Distances to safety devices
Distances differ depending on the manufacturer.
However, a minimum distance of 5 metres should not be exceeded.
Please read the technical documentation and descriptions of the
smoke detector manufacturer.
Deck oven
Page 23
Check the device/combined installation for obvious faults before installation.
A defective appliance must not be put into operation.
Position the combined installation at its location.
Observe the minimum distances according to the individual installation plan.
3.6. Connection
3.6.1. Electrical connection
HAZARD
Electrical contact!
Danger of electrocution!
Electrical connection of the device may only be carried out
by an electrician according to electrical industry rules. Electrical fuse protection of the plug socket must be provided with
a fault-circuit current-breaker.
Observe guidelines from the VDE and the local power companies.
Electrical connection installation window
The electrical connections must be made within the specified installation window, but not below the water connection
(see Water connection).
Electrical fuse protection of the plug sockets must be provided
1800 mm with a fault current circuit breaker.
Every mains plug has to also be accessible after the installation. If this is not possible, a mains switch must be provided by
the customer.
This main switch must be specifically assigned to the connected units and be obvious to the user.
1100 mm
Use a separate fuse-protected supply cable for each appliance.
The cross-sections of the connection lines conform with the
power consumption and the local conditions.
3.6.1.1. Connecting via a power generator
The power generator must be designed for the total power of the device. For installations, the power
generator must be designed for the total connected load of the combined installation.
Mains type:
400V 3/N/PE 50/60 Hz
Stability:
with load change (total output on-off switching)
The voltage should not differ by more than +/- 10 %
The frequency should not differ by more than +/- 2 %
Page 24
Deck oven
3.6.2. Plumbed-in water connection for the steaming unit
A tap with pipe aerator and backflow preventer, tested according to DIN - DVGW, must be available on
site for the water connection. A class “ED” backflow preventer must be connected
The water supply hose must be a food grade pressure hose ½“ with a ¾“ screw connection, tested in
accordance with DIN - DVGW. (WIESHEU GmbH Article no. 104476).
The connection must be flexible so the device can be moved 1 metre away from the wall for servicing.
Water connection installation window
The water supply must be of drinking water quality
(according to drinking water ordinance).
The water temperature should not exceed +50 °C.
The water connections must be within the specified
installation window, but not above the electrical connection.
The water connection must be easily accessible even after
installation. We recommend installing a stopcock on site if
the above is not possible.
1100 mm
The flow pressure of the water must not exceed the pressure
stated on the type plate. A pressure regulator must otherwise
be installed on site.
400 mm
3.6.2.1 Connection of a water filter system
The steaming unit should only be supplied with drinking water, which flows through an appropriate
water filter.
It is important for the deck oven and its steaming system that
„partial demineralisation“ of the water is carried out for a period of
about 2-3 months. The filter head is to be set to level „1“. The majority of the water passes through the water filter; however, an additional small volume of unfiltered water is mixed in via the bypass.
After about 2-3 months, you must set the filter to „complete demineralisation“. The filter head is to be set to level „0“. All the water
flows through the water filter.
Deck oven
Page 25
3.6.3 Waste water connection
A fixed connection to the sewage system is not permissible according to the
manufacturer’s guidelines. Observe local regulations.
3.6.3.1 Connection to the sewage system via a funnel
Lay the drain pipe in such a way that steam cannot
enter via the air vents.
Use a steam and temperature-resistant pipe for the
connection.
=> up to 100 °C, medium waste temperature 65 °C
=> Minimum cross section 50 mm diameter
HT pipe DN 50
=> maximum length 1.5 m
HT pipe DN 50
Siphon
Pay attention to a constant incline to ensure freeflowing drainage => min. 5 % or 3°
Do not reduce the pipe diameter.
Install a siphon.
Incline
5 % or 3 °
3.6.3.2 Connection via a gully to the sewage system
If connection via a funnel is not possible, then the
wastewater must be drained forwards into the existing floor drain (gully).
Direct air venting upwards.
Note drain dimensions.
=> Drain size min. 0.6 litres/sec. per station.
Lay the drain pipe in such a way that steam cannot
enter via the air vents.
Do not use a hose for the waste water connection.
=> Risk of kinking!
Do not reduce the pipe diameter.
The exhaust pipe must be heat (up to 100 °C), steam, corrosion, acid and alkali resistant.
Page 26
Deck oven
3.6.4 Exhaust connection
The exhaust air must be conducted upwards from the rear of the oven.
The exhaust air should not come close to the area of the side air vents.
With exception of the Ebo-Vario combination, the exhaust steam from each oven must be individually
conducted upwards. The exhaust line by the oven must be positioned vertically.
The cross-sections of the exhaust line must not be reduced.
Attention! If no extractor hood is installed, the escaping/rising steam can negatively influence the
existing store security devices, or even trigger them.
The resulting condensation must be discharged via a hose.
Drain the condensate on-site via an appropriate medium. Heat and corrosion-resistant canisters,
channel, siphon, etc.
Make sure that the condensate hose is not kinked.
Deck oven
Page 27
3.7 Commissioning
Each time the deck oven is used, the customer assumes full responsibility for the safety of any persons nearby. Before commissioning, the user must:
=> have read and understood the operation manual
=> be able to initiate correct measures and to switch off and secure the device/combined installation in
an emergency.
CAUTION
Technical damage!
Slowly heat slabs prior
to initial start up!
The slabs have to be baked slowly prior to initial start-up. The
water escapes from the stone floors.
The baking chamber can acclimatise.
HAZARD
Irritant to respiratory
tract!
Ventilate the area well.
When the oven is heated, substances can escape which arise
from the manufacturing process. These substances can cause irritation to the respiratory tract. Ensure the area is well ventilated
when using for the first time.
HAZARD
Danger of explosion!
Clean new trays before heating up.
Clean the trays thoroughly before the first use.
Otherwise, there is a risk of explosion due to residues caused
by manufacturing the trays.
Follow the following baking parameters when baking in the Ebo:
or, with the Comfort/Exclusive controller, use the „First Operation“ program.
Parameter
Top heat
Bottom heat
Baking time
Steam
Exhaust air
valve
Setting
100 °C
100 °C
60 minutes
none
open
The deck oven is equipped with a safety thermostat.
This switches the deck oven off if the oven electrically overloads.
If the temperature inside the baking chamber is less than -8 °C, you will not be able to turn on the deck oven.
When ambient temperatures are lower than 5 °C, ensure that the inside of the oven is heated to room
temperature before commissioning.
Page 28
Deck oven
3.7.1. Inspections to be carried out before commissioning
Carry out the following steps before operating the device:
=> Check the device for obvious defects.
=> Check the mains plug and power cable for obvious defects.
=> Check that the door is tight.
=> Check for any dirt, product residue, or other contaminants lodged between the door seal and pane
and remove them.
=> Check whether the necessary power supply is available.
=> Check whether the water tap is turned on and the dirt filter in the water supply is clean.
Deck oven
Page 29
4. Operation
4.1. Opening / closing the oven door
WARNING
Risk of burns!
Put on gloves and
open the oven door
carefully!
The Ebo‘s door does not have a pre-engaged position.
When you open the oven door, hot steam and heat escape.
The frame and glass of the oven door get hot.
Put on heat resistant gloves and open the oven door carefully.
CAUTION
Danger of crushing!
Take care when closing
the door.
When closing the oven door, make sure that no body parts or
foreign bodies are present between the oven door and oven door
seal; otherwise, there is a danger of crushing!
Open
1. Slowly press down the door lever
2. First open the door slightly.
3. Let the hot steam escape.
4. Open the door fully.
Close
1. Slowly press the door lever upwards
=> The door closes.
=> Make sure there are no foreign bodies between
the glass panel and the oven door.
For safety reasons, the Ebo has a door switch.
If the Ebo‘s door is not completely closed, it is not possible to operatr or carry out
steaming.
If the oven door is not closed correctly, the door limit switch sends a signal to the
controller. A piece of information is displayed in the controller:
INFO
Please
close the
door
Page 30
Deck oven
4.2 Cleaning position
1. Open the oven door.
2. Grasp the glass panel on the bottom edge at the
back and pull it forwards.
=> The glass panel unlocks and tips down forwards.
=> You can easily and conveniently clean the inside
of the glass panel.
3. Lift the glass panel on the bottom edge at the
front.
4. Swing the glass panel upwards.
=> The holders must be threaded into the key holes
on the door frame.
5. Push the glass panel backwards in the guides of
the key holes.
=> The glass panel latches.
6. Close the oven door.
4.3 Placing bakeable goods into the oven/removing them from the oven
HAZARD
Risk of burns!
Do not place any liquids in the oven!
WARNING
Risk of burns!
Put on gloves.
Remove or load the
trays carefully!
Deck oven
To prevent scalding from heated liquids, do not push containers into the deck oven that contain liquids or food that will
liquefy when heated.
It is hot inside the deck oven; there is a risk of burns from the
hot surfaces.
Use heat resistant gloves or pot-holders when loading and
removing bakeable goods.
Proceed very carefully during work and avoid touching the hot
surfaces.
Page 31
4.3 Placing bakeable goods into the oven/removing them from the oven
Place the bakeable goods inside:
1. Place the bakeable goods on the trays.
2. Open the oven door.
3. Push the trays into the baking chamber.
4. Close the oven door.
WIESHEU Article No.:
1500-900-020 (Ebo 64)
WIESHEU Article No.:
1500-900-001 (Ebo 68)
Place the bakeable goods inside using the setter:
1. Place the bakeable goods on the setter.
=> To carry out loading without delay, use two size Ebo64 setters to load
an Ebo124and two size Ebo68 setters to load an Ebo128.
2. Press the hand lever down.
3. Open the oven door.
4. Push the setter into the Ebo.
5. Place the stop plate on the bottom of the setter into the gap between
the baking chamber and the door seal.
6. Pull the setter out slowly and evenly.
=> The bakeable goods lie directly on the stone baking plate of the deck
oven.
7. Lift the setter out of the Ebo.
8. Close the oven door.
Remove the bakeable goods:
1. Open the oven door.
2. Remove the baking trays from the deck oven
3. Close the oven door.
Peel example:
Remove the bakeable goods using the peel:
1. Open the oven door.
2. Slide the peel into the oven under the bakeable goods.
3. Pull the peel with the bakeable goods out of the oven.
4. Close the oven door.
4.4 Setting the baking parameters
Baking parameters are set using the operating controls. You will find a description of
the operating panel in the separate operating manual for the control system.
Page 32
Deck oven
5. Cleaning
This chapter provides information on how to clean the device.
Allow the device to cool down before carrying out any work.
CAUTION
Electrical contact!
Danger of electrocution!
CAUTION
Technical damage!
Clean the oven
with a soft, damp
cloth!
Switch off the device and disconnect it from the mains before
starting any cleaning work.
Clean dust and dirt from the air vents. Clean the external surfaces and operating controls with a soft, damp cloth. Do not use
running water or any scouring dry cleaning agents. Do not clean
the operating controls with oven cleaner.
For cleaning and descaling, use the products recommended by the manufacturer.
Only these products have been thoroughly tested. WIESHEU GmbH assumes no liability for any damage resulting from the use of other cleaning, rinsing or descaling
agents.
5.1 General cleaning work
CAUTION
Hygiene!
Maintain and clean the
oven with great care!
Caution
Damage to the oven
chamber! Remove
corrosive salt and base
residue from the oven
chamber every day.
WARNING
Danger of crushing
and injury!
Take care when
cleaning moving parts.
Deck oven
Maintain and clean the deck oven with great care. Hygienically
perfect products can only be prepared with a clean deck oven.
There is a risk of germs forming if used for longer periods under
100 °C.
Remove salt and aggressive alkaline solution residues from the
oven chamber daily. These residues damage the oven chamber.
Remove loose dirt with a natural bristle brush, and vacuum inaccessible areas with a hand-held vacuum cleaner.
When cleaning the appliance, make sure that no body parts or
foreign bodies, or other moving parts, e.g. installation/dismounting of the stone baking plate, are present between the oven door
and the oven door seal. There is a danger of crushing or injury.
Page 33
5.2. Apply cleaning agent
WARNING
Risk of injury!
Observe the safety
instructions on the
cleaning agents!
Observe the safety instructions on the cleaning agents!
CAUTION
Risk of injury!
Observe the general
regulations for accident prevention!
Observe the general accident prevention guidelines when handling
cleaning agents and chemicals.
WARNING
Risk of burns!
Allow the oven to cool
down.
Put on gloves.
Allow the oven to cool down!
Before applying the cleaning agent to the oven chamber, put on
heat-resistant gloves.
HAZARD
Danger of explosion!
Cleaning agents can
contain alcohol. Do
not use in a hot oven.
WARNING
Risk of caustic burns!
Allow the oven to cool
down.
Wear a face mask!
Do not spray the cleaning agent on a hot surface!
There is a danger of aerosol formation. These aerosols can be
inhaled by the user, which can cause burns to the respiratory tract.
CAUTION
Hygiene!
Keep cleaning articles
in a sterile condition!
Page 34
Always keep your cleaning cloths and brushes in a sterile condition. We recommend using a disinfectant suitable for use on materials and surfaces in the food industry.
Always use cleaning equipment for the same applications.
Deck oven
5.2. Apply cleaning agent
Designation
Unit
Vinegar essence
Commercial washing-up liquid
Commercial glass cleaner without silicone additives
Oven cleaner
Stainless steel cleaner No. 6
Item number
-
-
2 litres
1 spray bottle 600ml
57105
60067
5.3. Cleaning instructions and cleaning agents
B
A
Designation
Frequency
Cleaner
Baking trays
daily
Commercial
washing-up liquid
Sponge or microfibre
cloth
Stone baking plate
(A)
daily
Warm water
Sponge or plastic nonwoven abrasive sponge
1. Allow the oven and stone baking plate to cool down completely!
2. Remove severe contaminants using a natural hair brush
3. Clean the plates using warm water.
4. To remove stubborn contaminants, use a plastic non-woven abrasive sponge.
Baking chamber
and lighting cover
(B)
daily
Commercial washing-up
liquid
A damp cloth
A dry cloth or a microfibre cloth
A hand-held vacuum
cleaner
1. Remove severe contaminants using a natural hair brush.
=> Vacuum inaccessible areas using a hand-held vacuum cleaner.
2. Rub the oven chamber with a lint-free cloth
3. Dry the oven chamber with a lint-free cloth
Deck oven
Page 35
R
C
Designation
Frequency
Cleaner
Baking chamber unWeekly
A hand-held vacuum
der the stone baking
cleaner
plate
1. Place one screwdriver each on the left and on the right under the metal guide next to the stone
baking plate.
2. Use the screwdrivers to lift the stone baking plate.
=> Caution! There is a danger of crushing when you lift the stone baking plate.
3. Lift the stone baking plate out of the oven and store it in a suitable place.
4. Vacuuming Use a hand-held vacuum cleaner to carefully vacuum loose contaminants under the
heating elements (C).
5. Insert the stone baking plate.
=> Attention: There is a danger of crushing when you lower the stone baking plate.
Inside of glass panel
daily
Commercial glass cleaner
Microfibre cloth or paper
without silicone additives
tissue
Outside of glass
panel
daily
Commercial glass cleaner
without silicone additives
Microfibre cloth or paper
tissue
1. Open the oven door.
2. Bring the door to the cleaning position (R)
3. Clean the inside and the outside of the glass panel using glass cleaner and a soft cloth.
4. Close the oven door.
Door seal
daily
Commercial washing-up
liquid
Commercial washing-up
liquid
Sponge or microfibre
cloth
Sponge or microfibre
cloth
Door handle
daily
Control unit
daily
Commercial glass cleaner
without silicone additives
Microfibre cloth or paper
tissue
Lateral surfaces
1 x weekly
Stainless steel cleaner No. 6
Appliance cover
1 x weekly
Stainless steel cleaner No. 6
Front panel
1 x weekly
Stainless steel cleaner No. 6
Microfibre cloth or paper
tissue
Microfibre cloth or paper
tissue
Microfibre cloth or paper
tissue
Page 36
Deck oven
5.4. Descaling
Descaling the different components may only be carried out by an authorised and
trained WIESHEU GmbH service partner.
6. Servicing
6.1. General maintenance work
All maintenance and service work must onlybe carried out by an authorised WIESHEU GmbH
service partner.
The device must be checked once a year by a competent person to ensure that it is working
safely. The customer must arrange the inspection.
The device must be inspected annually in compliance with VDE 0701 / 0702.
6.2. Replace the lighting on the Ebo 64 / 68 / 86
CAUTION
Electrical contact!
Danger of electrocution!
Before changing the halogen lamps, switch off the device and
disconnect it from the mains.
1. Remove the two screws on the top and bottom
of the controller housing (A).
2. Open the controller housing forwards to the
left-hand side.
A
C
3. Remove the screw on the lamp holder plate
(B).
4. Pull out the lamp holder plate (B).
5. Replace the bulb (C).
=> WIESHEU Article No.:
101 731 Halogen lamp 12V/10W
(Ebo 64 / 68 / 86)
B
Deck oven
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6.2. Replace the lighting on the Ebo 124 / 128
1. Remove the screw on the cover (A) of the lighting.
=> This is located on the right-hand side of the device.
2. Open the cover.
3. Pull out the holder plate (B) with the lamp socket.
4. Replace the bulb.
=> WIESHEU Article No.:
70179 Halogen lamp with reflector 12V/50W
(for Ebo 124 / Ebo 128)
A
B
The halogen lamps must be heat-resistant up to a temperature of 300 °C.
Ensure that the lamp does not come in contact with sweat from your hands when
inserting the new halogen lamp. Use suitable gloves for this purpose.
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Deck oven
6.3. Faults/causes/remedies
WARNING
Technical damage!
Remove the mains
plug if damaged!
31
Only use the device when it is in technically perfect condition.
Check the device for damage before starting any work.
All parts must be correctly installed and must fulfil all conditions to ensure faultless operation of the device. If you can
see damage, pull out the mains plug, mark the damage clearly
and set up a notice.
Symptom
Cause
Remedy
Water is in the baking chamber
1. Internal obstruction of control unit
2. Too much steaming (time/quantity)
3. Pressure regulator defective
4. Water pressure too high
5. Flow rate gauge dirty
6. Solenoid valve defective
1. Mains separation
2. Less steam
3. Customer service
4. Customer service
5. Customer service
6. Customer service
No steaming No
steam
1. Steam pipe / humidifying connection scaled
2. Water supply line not open
3. Dirt filter blocked
4. Hose kinked / clamped
5. Wrong program content
6. Solenoid valve defective
7. Hose connections defective
8. Steam button defective
9. Heating defective
10. Door not closed
1. Check
2. Check
3. Check
4. Check
5. Check
6. Customer service
7. Customer service
8. Customer service
9. Customer service
10. check
Oven is not heating
up
1. Temperature not set
2. Heater contactor defective
3. Heating defective
4. STL (chamber) has triggered
5. Chamber sensor defective
6. Door not closed
1. Check
2. Customer service
3. Customer service
4. Customer service
5. Customer service
6. check
Exhaust air valve
does not react
1. Valve defective (electrical)
2. Valve mechanically blocked
1. Customer service
2. Customer service
Oven cannot be
switched on
1. Internal blocking of the controller
2. No on-site power supply
3. STL (chamber) has triggered
4. Main fuse defective
5. ON switch/main switch defective
6. Internal fuse defective (power section)
7. Switch-on button defective
1. Disconnect mains
2. Check
3. Customer service
4. Customer service
5. Customer service
6. Customer service
7. Customer service
Deck oven
Page 39
7. Disposal
All products marketed by WIESHEU GmbH comply with the requirements set out in
EU Directive 2002/96/EC (WEEE) (WEEE Reg. No. DE 30999946).
Please send any queries you may have on disposing material in an environmentally
friendly way to WIESHEU GmbH +49 (0) 7144 303-0
8. Copyright
WIESHEU GmbH retains the copyright for this operating manual.
This operating manual is solely intended for the operating company and their personnel.
It contains guidelines and instructions that may not be reproduced, circulated or communicated in any
way either entirely or in part.
WIESHEU GmbH
Daimlerstrasse 10
71563 Affalterbach
Telephone: +49 (0)7144 / 3 03-0
Service Telephone: +49 (0)7144 / 3 03-400
E-Mail: [email protected]
www.wiesheu.de
Printed in Germany
We reserve the right to make technical alterations, which are in the interest of progress and improvements in quality.
Original Installation and Operating Manual Ebo Deck Oven 64, 68, 86, 124, 128 (EN)
Item number 9401-120-002 Version 2.01
Release date: 20130405
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Deck oven