Fri-Jado BC 5-p User manual

Service Manual Bake Basic form 9123763 rev. 07/2017WWW.FRIJADO.COM
Bake Convection & Bake Basic
- NOTICE -
This manual is prepared for the use of trained Service Technicians and should
not be used by those not properly qualified. If you have attended a training
for this product, you may be qualified to perform all the procedures in this
manual.
This manual is not intended to be all encompassing. If you have not attended a
training for this product, you should read, in its entirety, the repair procedure
you wish to perform to determine if you have the necessary tools, instru-
ments and skills required to perform the procedure. Procedures for which you
do not have the necessary tools, instruments and skills should be performed
by a trained technician.
Reproduction or other use of this Manual, without the express written consent of
Fri-Jado, is prohibited.
SERVICE MANUAL
MODELS
BC 5-p
BB 3-e
BB 3-p
BB 5-e
BB 5-p
Model BB 5-p
Model BC 5-p

Service Manual Bake Basic form 9123763 rev. 07/2017
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TABLE OF CONTENTS
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Service Manual Bake Basic form 9123763 rev. 07/2017 Page 3
TABLE OF CONTENTS
Versions
Version Issue date
dd/mm/yy
Remarks
0904 04/2009 First release
1201 31/01/2012 Changes in Technical data. 13Amps --> 16Amps
Addition of error messages in Trouble shooting (page 22)
Addition of Underframe and extraction hood in exploded views.
New chapter “Upgrades” added after electrical diagrams.
1412 08/12/2014 Exploded views updated with the thermal switch for the cooling
fan, power cords and 2 low underframes.
Electrical diagrams updated with the thermal switch for the cooling
fan.
Small extension of error message and trouble shooting list.
Minor changes in parts lists.
1703 24/03/2017 BC 5 parts included.
1707 20/07/2017 BC 5 part updated

Service Manual Bake Basic form 9123763 rev. 07/2017
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TABLE OF CONTENTS
INDEX
Index .......................................................................................................................................................... 4
General technical data.............................................................................................................................. 6
Technical Data ....................................................................................................................................... 6
Electronic control panels .......................................................................................................................... 8
Overview of models............................................................................................................................... 8
Instructions and software description 2008 models (BB only) .............................................................. 8
Instructions -e- model 2008.................................................................................................................. 8
Software description -e- model 2008 .................................................................................................. 8
Instructions -p- model 2008.................................................................................................................. 9
Software description -p- model 2008 .................................................................................................. 9
Service menu and settings -e- and -p- model 2008............................................................................ 10
Instructions and software description BC models & BB 2009 Models ............................................... 11
Instructions -e- model 2009................................................................................................................ 11
Instructions BC -p- and BB -P- model 2009 ........................................................................................ 11
Software description -e- model 2009 ................................................................................................ 11
Software description BC -p- and BB -P- 2009 .................................................................................. 12
Service menu and settings -e- and -p- model 2009 and BC -P- ........................................................ 12
Explanation steam system in -p- models ............................................................................................ 14
Removal and replacement of parts ....................................................................................................... 15
Removal of side and rear panel.......................................................................................................... 15
Location of parts.................................................................................................................................. 15
replacing the hinge of a “Drop Down” door .................................................................................... 16
Exchanging the blower and shaftseal ................................................................................................ 18
Exchanging printed circuit boards...................................................................................................... 20
Trouble shooting..................................................................................................................................... 22
Error messages ..................................................................................................................................... 22
Trouble shooting.................................................................................................................................. 22
Exploded views and partslists ............................................................................................................... 23
Bake Basic -e- model............................................................................................................................ 23
Bake Convection & Bake Basic -p- model ........................................................................................... 24
Partslist bake basic 3 -e- and -p- model............................................................................................ 25
Partslist bake Convection & Bake basic 5 -e- and -p- model .......................................................... 28
Bake Basic -p- model with “drop down” door ................................................................................. 31
Bake Basic -e- model with “drop down” door.................................................................................. 32
Partslist bake basic 3 -e- and -p- model with “drop down” door.................................................. 33
General parts not mentioned in drawings......................................................................................... 36
Underframe 2x 9 Tray and stacking kit ............................................................................................ 37
Underframe 2x 5 Tray ......................................................................................................................... 38
Underframe Low................................................................................................................................. 39
Underframe Low, welded................................................................................................................... 40
Underframe BC5 + BC5....................................................................................................................... 41
Hood for bake basic ........................................................................................................................... 42
Electrical diagrams of Hood ................................................................................................................ 42
Airflow data from hood ...................................................................................................................... 43
Electrical diagrams ................................................................................................................................. 44
Circuit diagram BB 3 -e- ...................................................................................................................... 44
Wiring diagram BB 3 -e- ..................................................................................................................... 45
Circuit diagram BB 3 -p- ..................................................................................................................... 46
Wiring diagram BB 3 -p- ..................................................................................................................... 47
Circuit diagram BB 5 -e- ...................................................................................................................... 48
Wiring diagram BB 5 -e- ..................................................................................................................... 49

Service Manual Bake Basic form 9123763 rev. 07/2017 Page 5
TABLE OF CONTENTS
Circuit diagram BC 5 -P- & BB 5 -p- .................................................................................................. 50
Wiring diagram BC 5 -P- & BB 5 -p- ................................................................................................. 51
Circuit diagram BB 3 -e- 200V 60Hz (Japan)...................................................................................... 52
Wiring diagram BB 3 -e- 200V 60Hz (Japan) .................................................................................... 53
Circuit diagram BB 3 -p- 200V 60Hz (Japan) .................................................................................... 54
Wiring diagram BB 3 -p- 200V 60Hz (Japan).................................................................................... 55
Electrical diagrams for models with an old style I/o board............................................................... 56
Circuit diagram BB 3 -e- with old style i/o board.............................................................................. 56
Wiring diagram BB 3 -e- with old style i/o board ............................................................................ 57
Circuit diagram BB 3 -p- with old style i/o board............................................................................. 58
Wiring diagram BB 3 -p- with old style i/o board ............................................................................ 59
Circuit diagram BB 3 -e- 200V 60Hz (Japan) with old style i/o board............................................ 60
Wiring diagram BB 3 -e- 200V 60Hz (Japan) with old style i/o board ........................................... 61
Circuit diagram BB 3 -p- 200V 60Hz (Japan) with old style i/o board............................................ 62
Wiring diagram BB 3 -p- 200V 60Hz (Japan) with old style i/o board ........................................... 63
Upgrades ................................................................................................................................................. 64
Doorhinge improvement for “drop down” door ............................................................................. 64

GENERAL TECHNICAL DATA
Page 6 Service Manual Bake Basic form 9123763 rev. 03/2017
TECHNICAL DATA
This manual covers the Bake Convection and Bake Basic series bake-off ovens.
• BC 5-p Bake-off oven with 5 levels, programmable
• BB 3-e Bake-off oven with 3 levels
• BB 3-p Bake-off oven with 3 levels, programmable
• BB 5-e Bake-off oven with 5 levels
• BB 5-p Bake-off oven with 5 levels, programmable
All of the information, illustrations and specifications contained in this manual are based on the
latest product information available at the time of printing.
STANDARD MODELS BS 3-e BB 3-p BB 5-e BC / BB 5-p Hood
Power 3500W 3500W 5760W 5760W 45W
Voltage 230V 1~ 50/60Hz 230V 1~
50/60Hz
400V 3N~
50Hz
400V 3N~ 50Hz 230V 1~ 50/60Hz
Max. rated current 16A 16A 9,5 9,5
Fuses needed with power
connection400V 3N~50…
60Hz ( 3 phases with neutral)
---------- ----------- 3x10A 3x 10A -----------
Fuses needed with power
connection 230V 3~50…60Hz
(3 Phases without neutral)
---------- ---------- 3x 20A 3x 20A -----------
Fuses needed with power
connection 230V 1~50…60Hz
(1 Phases)
16A 16A 25A
Note: mount
other mains
cable
25A
Note: mount
other mains
cable
As low as pos-
sible.
According local
legislation.
Standard plug from factory
(according to IEC 60309 and
CEE-form)
1x power cord
with EURO Plug.
or
1x power cord
with UK plug.
1x power cord
with EURO Plug.
or
1x power cord
with UK plug.
16A 3P+N+E
5 pole
CEEFORM (ac-
cording to IEC
60309)
16A 3P+N+E
5 pole
CEEFORM (ac-
cording to IEC
60309)
1x power cord
with EURO Plug.
and
1x power cord
with UK plug.
Default cable 3x2,5 mm²
2mtr
3x2,5 mm²
2mtr
5x2,5 mm²
2,5mtr
5x2,5 mm²
2,5mtr
3x2,5 mm² 2mtr
Gross weight 77 kg 77 kg 92 kg 92 kg 16kg
Net weight 63 kg 63 kg 75 kg 75 kg 13kg
Hight 460 mm 460 mm 650 mm 650 mm 200 mm
Width 840 mm 840 mm 840 mm 840 mm 840 mm
Depth 787 mm 787 mm 787 mm 787 mm 840 mm
Waterinlet connection n/a ¾” n/a ¾” -----------
Fume outlet 1 pc of 1” 2 pc of 1” 1 pc of 1” 2 pc of 1” Ø 180mm
GENERAL TECHNICAL DATA

GENERAL TECHNICAL DATA
Page 7
Service Manual Bake Basic form 9123763 rev. 03/2017
Tools
• Standard set of tools.
• Metric wrenches, sockets and hex socket key wrenches.
• Multi-meter and AC current clamp meter.
• Temperature tester.
• Insulation value tester (Megger).
• Field Service Grounding Kit.
• Puller (part number 9191244)

PROGRAMMING INSTRUCTIONS
Page 8 Service Manual Bake Basic form 9123763 rev. 03/2017
ELECTRONIC CONTROL PANELS
OVERVIEW OF MODELS
The first generation control panels is used untill the end of 2008. Both -E- and -P- models can
be recognized at the key.
From January 2009, the control panels have an ON/OFF and key.
At the same time the software has been slightly changed.
INSTRUCTIONS -E- MODEL 2008
Switching ON
Switching OFF
Start program
Stop program
Adjust time
Adjust temperature
Service access
Exit service menu
Push simultaniously for 2 seconds
Push simultaniously for 2 seconds
Push for 5 seconds
Push sequentially
Push sequentially
Push simultaniously. Switch OFF first!
Push for 3 seconds
This model has no possibility to store programs and has no steam function. Each “bake’ will
start with preheating unless this is deactivated in the service menu. (see furtheron in this
manual)
2008 models 2009 models and BC
BB -E- BB -P- BB -E- BB -P- & BC -P-
INSTRUCTIONS AND SOFTWARE DESCRIPTION 2008 MODELS (BB ONLY)
SOFTWARE DESCRIPTION -E- MODEL 2008

PROGRAMMING INSTRUCTIONS
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Service Manual Bake Basic form 9123763 rev. 03/2017
Switching ON
Switching OFF
Choose program
Start program
Stop program
Adjust time
Adjust temperature
Adjust steam
Service access
Exit service menu
Programming mode
Confirm
Exit progr. mode.
Delete program
Push simultaniously for 2 seconds
Push simultaniously for 2 seconds
Push for 5 seconds
Push sequentially
Push sequentially
Push sequentially.
Push simultaniously. Switch OFF first!
Push for 3 seconds
Push for 3 seconds. Switch OFF first!
Push for 5 seconds (after program
selection in programming mode)
INSTRUCTIONS -P- MODEL 2008
Program mode: (switch OFF oven first!!!)
After entering the programming mode, first choose the desired program and confirm.
Adjust “time”, “temperature”, “steampulses” and “steammode” in exactly this sequence.
This is possible for three steps. The “-” in the left side of the display shows which step is ac-
tive. Three “-” means step three.
Confirm, when done, in “steammode” position!!!. The message “save / OH” appears.
Choose another program (with up/down) or leave the programming mode with the “P” key.
Delete program:
Go into programming mode and choose the desired program.
Push the “P” key for 5 seconds. The message “DEL” appears. Now push “OK” to confirm.
Checking the program: (switch ON oven first)
Choose the desired program and push the “P” key. Now push the parameter keys in the same
sequence as during programming.
Steam system.
Refer to chapter “Explanation steam system in -P- models”.
SOFTWARE DESCRIPTION -P- MODEL 2008

PROGRAMMING INSTRUCTIONS
Page 10 Service Manual Bake Basic form 9123763 rev. 03/2017
These models can be recognized at the presence of a key.)
Service access is achieved by the code . The keys have to be pushed simultaniously
from the “oven OFF” position.
Choose the desired parameter with the arrows.
Push to view the setting.
Change the setting with the arrows.
Push to confirm the setting.
Push for 3 seconds to exit the service menu.
Parameter list for models untill december 2008 (with key)
Nr. Mo-
del
De-
fault
min. max. unit Description
S01 E/P - 0 1.00.2 - Software version (not adjustable)
S02 E/P °C °C °F - Temperature unit
S03 E/P 24 12 24 hour Clock notation, 12 or 24 hours.
S04 E/P 3 1 10 - Number of repeating buzzer “beeps”
S05 E/P 2 0 10 sec Time between the repeating buzzer “beeps”.
S06 E/P 60 0 300 sec Maximum door open time during loading product.
S07 E/P 10 0 300 sec Maximum door open time during baking.
S08 E/P 30 0 50 °C Preheat delta.
S09 E/P 2 0 10 °C Hystereses temperature controller
S10 E/P 120 0 180 sec Blower left and right run time.
S11 E/P 12 0 20 sec Blower pause between switching direction.
S12 E/P No No Yes - Demo mode (no heating )
S13 P Yes No Yes - Switch off the light when opening the door.
S14 E/P 120 0 240 min Automatic switch OFF timer when no action.
S15 E/P No No Yes - Stay on temperature after bake program finished.
S16 E/P 50 30 260 °C Cooling down temperature when switching OFF
S17 E/P No No Yes - All settings back to factory defaults.
S18 E/P No No Yes - Store settings as defaults.
S19 E/P None None Test - Function test I/O.
1=Blower, 2=heating, 3=doorswitch, 4=watervalve
S20 P No No Yes - Preheat yes or no
S21 P 0 0 25 - Number of locked programs.
S22 P No No Yes - Erase all baking programs.
S23 P 0.1 0.1 0.4 sec Steam pulse time.
S24 P 3 0 10 sec Time between steam pulses.
S25 P 30 0 60 sec Blower stops after last steampulse (only mode 0)
SERVICE MENU AND SETTINGS -E- AND -P- MODEL 2008

PROGRAMMING INSTRUCTIONS
Page 11Page 11
Service Manual Bake Basic form 9123763 rev. 03/2017
INSTRUCTIONS -E- MODEL 2009
Switching ON
Switching OFF
Start program
Stop program
Adjust time
Adjust temperature
Service access
Exit service menu
Push briefly
Push briefly
Push briefly
Push briefly
Push sequentially
Push sequentially
Push simultaniously for 2 seconds
Push for 2 seconds
This model has no possibility to store programs and has no steam function. Each “bake’ will
start with preheating with a “delta”on the baking temperature. (see furtheron in this ma-
nual)
Switching ON
Switching OFF
Choose program
Start program
Stop program
Adjust time
Adjust temperature
Adjust steam
Service access
Leave service menu
Programming mode
Save program
Exit progr. mode.
Delete program
Push briefly
Push briefly
Push sequentially
Push briefly
Push for 5 seconds
Push sequentially
Push sequentially
Push sequentially.
Push simultaniously for 2 seconds
Push simultaniously for 2 seconds
Push for 3 seconds.
Push briefly
Push for 3 seconds
Push for 5 seconds (after program
selection in programming mode)
INSTRUCTIONS AND SOFTWARE DESCRIPTION BC MODELS & BB 2009 MODELS
INSTRUCTIONS BC -P- AND BB -P- MODEL 2009
SOFTWARE DESCRIPTION -E- MODEL 2009

PROGRAMMING INSTRUCTIONS
Page 12 Service Manual Bake Basic form 9123763 rev. 03/2017
Note: All modes have access from “ON” position
Program mode:
After entering the programming mode, first choose the desired program and confirm with
the “P” key.
Adjust “time”, “temperature”, “steampulses” and “steammode” . This is possible for three
steps. The “-” in the left side of the display shows which step is active. Three “-” means step
three. Maximum time = 240 minutes (each step). Time on “0” = continues.
Save the program with the “Start/Stop” key. The message “SAUE / dONE” appears.
Choose another program (with up/down) or leave the programming mode with the “P” key
(3 seconds).
Delete program:
Push “P” and choose the desired program.
Push the “P” key for 5 seconds. The message “DEL” appears. Now push “P” to confirm. Any
other key will exit the “delete” mode.
Checking the program:
Push “P” and choose the desired program. Now push the desired parameter key (for example
the temperature) 1x, 2x or 3x depending on the step that you want to see.
SERVICE MENU AND SETTINGS -E- AND -P- MODEL 2009 AND BC -P-
SOFTWARE DESCRIPTION BC -P- AND BB -P- 2009
These models can be recognized at the presence of a and key.
Service access is achieved by the code The keys have to be pushed simultaniously for 2
seconds.
Choose the desired parameter with the arrows.
Push to view the setting.
Change the setting with the arrows.
Push to confirm the setting.
Push for 2 seconds to exit the service menu.
Parameter list for models from January 2009 (with and key)
Nr. Mo-
del
De-
fault
min. max. unit Description
S01 E/P - 0 9.99.9 - Software version (not adjustable)
S02 E/P °C °C °F - Temperature unit
S03 E/P 24 12 24 hour Clock notation, 12 or 24 hours
S04 E/P 3 1 10 - Number of repeating buzzer “beeps”

PROGRAMMING INSTRUCTIONS
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Service Manual Bake Basic form 9123763 rev. 03/2017
Parameter list for models from January 2009 (with and key)
Nr. Mo-
del
De-
fault
min. max. unit Description
S05 E/P 2 0 10 sec Time between the repeating buzzer “beeps”.
S06 P 60 0 300 sec Maximum door open time during loading product.
S07 P 10 0 300 sec Maximum door open time during baking.
S08 E/P 30 0 50 °C Preheat delta.
S09 E/P 2 0 10 °C Hystereses temperature controller
S10 E/P 120 1 300 sec Blower left and right run time.
S11 E/P 12 1 30 sec Blower pause between switching direction.
S12 P 1 1 6 sec Time between steam pulses in manual mode
S13 E/P 0 0 255 - Access code for parameter 14 - 27. The code is 48
S14 E/P No No Yes - Demo mode (no heating )
S15 P Yes No Yes - Switch off the light when opening the door.
S16 E/P 120 0 240 min Automatic switch OFF timer when no action.
S17 E/P No No Yes - Stay on temperature after bake program finished.
S18 E/P 80 30 260 °C Cooling down temperature when switching OFF.
S19 E/P No No Yes - All settings back to factory defaults.
S20 E/P No No Yes - Store settings as defaults.
S21 P/E None None Test - Function test I/O.
1=Blower, 2=heating, 3=doorswitch, 4=watervalve
S22 P 0 0 25 - Number of locked programs.
S23 P No No Yes - Erase all baking programs.
S24 P 0.1 0.1 0.4 sec Steam pulse time.
S25 P 3 0 10 sec Time between steam pulses.
S26 P 30 0 60 sec Blower stops after last steampulse (only mode 0)
S27 P 8 0 30 sec Maximum manual steam time .

PROGRAMMING INSTRUCTIONS
Page 14 Service Manual Bake Basic form 9123763 rev. 03/2017
EXPLANATION STEAM SYSTEM IN -P- MODELS
t2
t1
t1 Steam mode 1
Steam mode 0
time (1 step)
Mode 0
The programmed number of pulses come at
the beginning of the baking step with an in-
terval of 3 seconds. (t2)
Mode 1
The programmed number of pulses come per
minute. The example has 5 pulses in a baking
step of 3 minutes.
Summary
5 pulses in mode 0 = 5 pulses total
5 pulses in mode 1 = 5 pulses each minute.
A steampulse is made by opening the watervalve for 0,1 sec (t1).
Both parameters t1 and t2 are adjustable in the service menu.
Steam mode 0 is used for most “bake off” products.
Steam mode 1 is often used to create a certain humidity during a longer period on a lower
temperature, followed by a baking step on baking temperature. For example croissants
which have to be proofed a little.
During programming, the “steam” key has to be pushed twice. The first time, the number of
pulses can be adjusted and the second time the mode.
The maximum number of pulses = 10. (to prevent overflow because there is no drain).

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Service Manual Bake Basic form 9123763 rev. 03/2017
D
A
B
G
M
I
K
J
L
E
H
F
C
N
O
P
REMOVAL OF SIDE AND REAR PANEL
Removal of R side panel.
Remove the 2 screws at the bottom side.
Slide down and pull out the panel.
Removal of top panel.
Remove the 2 screws at the rear and 2 screws
at the front.
Slide the top panel forward and lift it from
the hooks at the front.
Removal of L side panel.
Slide up and pull out the panel (after removal
of top). In later models, it might be that the
panel needs to be slided down, like the R side
panel.
Removal of rear panel.
Remove the 2 screws at the bottom side.
Lift and pull out the panel.
Reverse the procedure to mount the panels.
LOCATION OF PARTS
A. Control panel
B. I/o board
C. Door switch
D. Transformer
E. Capacitor (blower)
F. Hi limit switch (thermostat)
G. Terminal block (mains)
H. Contactor
I. Cooling fan
J. Fuse holders
K. Watervalve
L. Joint
M. Damper pipes
N. Blower motor
O. Heating element
P. Temperature sensors
REMOVAL AND REPLACEMENT OF PARTS

REMOVAL AND REPLACEMENT OF PARTS
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11
10
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8
765
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4
REPLACING THE HINGE OF A “DROP DOWN” DOOR
1) Remove the R side panel.
2) Disconnect the wires from the cera-
mic terminal block.
3) Pull out the flexible steel tube from
the grommet.
4) Remove the lower screw at each
hinge, if present. See arrow.
Put the door under a ± 35° angle and
lock both hinges with a pin (or screw or
screwdriver) with a 3 untill 4 mm dia-
meter.
5) Turn the door a little towards the
oven.
6) Lift it .
7) Pull the door out with a rotary mo-
tion.
8) Place the door on a clean table.
9) Put tension on the hinge with a wa-
terpump plier and pull out the pin.
10) Now release the spring tension.
11) Drill out the 4mm rivets at the
bottom side.
12) Remove the caps from the door-
handle.
13) Unscrew the doorhandle on both
sides.

Page 17
REMOVAL AND REPLACEMENT OF PARTS
Service Manual Bake Basic form 9123763 rev. 03/2017
14
15 16
17 18
19 20
21
14) Unscrew the outside glass and care-
fully put it aside. Pay attention to the
ptfe bush-washers!
15) Bend out the hinge
16) And push the lever in the “lock”
position.
17) Unscrew the hinge (2 screws)
18) And take the hinge out with cau-
tion, otherwise the lever can spring
loose and wound your fingers.
19) Put the hinge on a table and put
tension on the hinge.
20) Unlock the lever and release the
hinge.
21) It is now save to store the hinge.
Reverse the procedure to mount a new
hinge.
Also see the chapter “Upgrades”

REMOVAL AND REPLACEMENT OF PARTS
Page 18 Service Manual Bake Basic form 9123763 rev. 03/2017
8mm
EXCHANGING THE BLOWER AND SHAFTSEAL
1) Remove the left and right tray sup-
ports.
2) Unscrew the fan plate (4 screws) and
remove it.
3) Unscrew the swivel and remove the
steam injection pipe.
4) Remove the nut (M5) from the Blo-
wer shaft.
5) Pull the turbine from the blower
shaft.
The use of a balljoint puller is highly
recommended. (part number 9191244s)
To extend the plunger, you can use
a socket with an outside diameter of
8mm.
6) Cut the isolation according the 2
dashed lines.
7) Disconnect the earth wire and 3 pole
connector.
8) Remove the 4 nuts (M6)
Three seperate parts come out:
The blower motor.
The blower bracket.
The shaft seal.

Page 19
REMOVAL AND REPLACEMENT OF PARTS
Service Manual Bake Basic form 9123763 rev. 03/2017
Mounting of the blower motor:
Basicly this is the reversed way of disas-
sembling.
Some points of attention:
The shaftseal will be clamped by the
blower bracket. Therefore you have
to make an assembly like the picture
shows, to be able to mount it.
Slide the “blower assembly” on the 4
studs and fix it with 2 nuts (by hand
force).
Check the position of the shaftseal in
the inside of the oven.
Move the blower assembly so that the
shaft comes through the center of the
hole.
Tighten the 2 nuts equable.
Now also mount the other 2 nuts.
Follow the reversed way of disassem-
bling from now on.

REMOVAL AND REPLACEMENT OF PARTS
Page 20 Service Manual Bake Basic form 9123763 rev. 03/2017
3700817
3702327
EXCHANGING PRINTED CIRCUIT BOARDS
CPU+ keyboard:
The “2008” model is not deliverable
anymore. Therefore, the “2009” model
comes in an assembly with the control
panel. In this way it is interchangeable.
Remove the 4 (black) M5 nuts.
Take out the assembly and put it on a
clean table.
Remove the four M3 nuts and remove
the bracket.
Also take the 4 spacers from the old
panel.
Reverse the procedure to mount the
new CPU board assembly.
Power and I/O board:
In April 2009, a new I/O board is intro-
duced.
The left picture shows the “old” model.
The new one only needs the lower 4
studs to mount it.
2 connectors are combined into one 4
pole connector.
To be able to mount it, the new board
will be delivered as a service set.
A 4 pole plug with wires and a descrip-
tion will be in the set.