Panasonic HL-BT62S User manual

© Panasonic Corporation 2013 Unauthorized copy-
ing and distribution is a violation of law.
Order No. APGBIK1304003CE
ELECTRIC BUILT-IN OVEN
Model No.+/-BT62S
Model No.+/-BT62B
Destination UK
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 3
3 General/Introduction -------------------------------------------- 4
4Features------------------------------------------------------------- 5
5 Location of Controls and Components ------------------- 7
6 Test Mode ----------------------------------------------------------14
7 Service Fixture & Tools----------------------------------------15
8 Disassembly and Assembly Instructions ---------------15
9 Wiring Connection Diagram ---------------------------------24
10 Exploded View and Replacement Parts List -----------26

2
1 Safety Precautions
1.1. Health & Safety
Note: When servicing the SCHOLTES oven, health and safety issues must be considered at all times. Specific safety issues are
listed below with their appropriate icon. These are illustrated throughout the service information to remind service people of the
health and safety issues
1.1.1. Electrical Safety
1.1.2. Electrostatic Discharge
1.1.3. Good Working Practices
1.1.4. Insulation Test
1.1.5. Sheet Metal Edges

3
2 Specifications
MODEL +/-BT62S / HL-BT62B
DESCRIPTION VALUE
OVEN CAPACITY 68 LITERS
ELECTRICAL SUPPLY 220-240V ~ -50-60Hz
NOMINAL POWER 3.00 kW
OVEN FAN MOTOR YES
GRILL HEATING ELEMENT 1.80 kW
TOP HEATING ELEMENT
BOTTOM HEATING ELEMENT 1.2 kW
FAN HEATING ELEMENT 2.0 kW
ENERGY CLASS A -20%
DISPLAY Touch control
COOLING FAN (transverse flow) YES, double speed
DOOR MICROSWITCH YES
ROTISSERIE MOTOR YES

4
3 General/Introduction
3.1. OVEN COOLING CIRCUIT AND FLUE
The oven is cooled by a tangential fan motor located above the oven cavity
The tangential cooling starts working (regardless of which cooking operation is selected) when the oven is switched on. The fan pro-
duces an air flow that lows out from an opening between the door and the front panel. The cooling air flow may also continue for a
short time after the oven is switched off.
Diagram of the air flow
Fresh air is sucked in by the tangential fan A at the bottom part
of the oven, passes through the door via the slit u nderneath
and in the back of the oven.
After circulating in the pu rposely designed ducts, it is captured
by the tangential fan a nd expelled from the front o pening
between the door and the front panel.
The cooling fan can work at two different speeds: full speed (only during the pyrolytic cycle) and half speed (normal operation). The
half speed operation is achieved by means of a load resistor connected series on the motor supply circuit.
Venting of the humidity from the oven cavity is achieved by means of a flue chimney connecting the cavity ceiling to the upper duct
of the cooling circuit.

5
4 Features
4.1. Oven cavity structure
A flue has been introduced on the top of the oven compart-
ment, which leads into the ventilation duct, allowing a
reduction in the humidity that is created inside the oven
compartment.
(In the case of a pyrolitic oven there is also a catalyser)
4.2. Oven cavity - construction
New volume created by the new assembly of the oven
compartment consisting of:
A- Roof
B- Band
Which includes
Side/Back/Side (one piece)
C- Bottom
the new oven cavity is no l onger constructed using spot
welding, but with mou lding instead, which e liminates any
sharp edges to facilitate cleaning and hygiene.

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4.3. Heating element
The heating elements are the same for all the ovens and
are screwed in place from the inside the oven compart-
ment.
The bottom heating element is easily accessible since it is
removed by extracting it from the rear side of the appliance
4.4. New deflector
WARNING! Do not attach them upside down
Do not invert the 60L. deflector with the 68L. deflector

7
5 Location of Controls and Components
5.1. CONTROL PANEL
5.1.1. Keys description
In each menu only activated keys are described. The keys NOT described are NOT activated.
Any key pressing is followed by a short sound.
The ON-OFF key is prior to any other key. This key, even if is pushed together any other key, is accepted.
A counter is incremented every 1sec a key is held. In the case where a key has been held >= 25 sec continuously, the UI returns to
STAND-BY status; a single sound (0.5s) is emitted.
The key not lighted up are not accepted, and so no sound emission if pressed.
Pressing the key for 3sec, the UI returns to STAND-BY status and a single sound is emitted for 0.5sec.
5.1.2. First connection to the mains
The clock setting is done as follows:
Due to the statement above described (error after 25sec of continuously pressed key), a complete round of 24h while keeping
pressed the keys, must be done in less than 25sec.
5.1.3. Clock setting after first connection
The clock setting is done as follows:
on-off function selection temperature setting
duration timer delay timer descrease - minus
increase - plus minute minder clock set
PROCEDURE DISPLAY SHOWS KEYS USE
Power ON
D1 shows “00:00” NOT flashing
keys flash
Increase/decrease time, with higher speed is keep pressed
Waiting 3sec the time is fixed and D1 is fixed with the two central
dots flashing with frequency 1Hz. The display is set to CLOCK status
(see below §4 for status descriptions). Until keys are n ot
pressed, display remains in this status
PROCEDURE DISPLAY SHOWS KEYS USE
CLOCK status
D1 shows the clock
icon flashes Press for 3 seconds, D1 show the clock flashing
CLOCK setting D1 shows the clock flashing
Increase/decrease time, with higher speed is keep pressed
Waiting 3sec the time is fixed and D1 is fixed with the two central
dots flashing with frequency 1Hz.

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5.1.4. USER INTERFACE (UI) status
Pressing key is possible to switch between these configuration (rolling):
5.1.5. Setup menu
This menu allow to set three possible oven configurations. Is possible to enter in this menu as follows:
Child lock: The program makes it possible to set the automatic control block for the oven 1 minute after using one of the controls.
Show Room: The program enables all the functions foreseen by the user interface but all the loads (heating elements and motors)
are always OFF.
Power configuration: heating elements are activated always in alternated way (never two elements together)
STATUS DISPLAY SHOWS KEYS USE
STAND-BY Display OFF the uP maintains the clock updated
CLOCK D1 shows the clock Set the clock (see §3)
ON
D1 Clock - D2 OFF
Oven lamp ON
If within 20sec any coo king function
or minute minder is selected, the UI
comes back (a utomatically) to
CLOCK status.
Set the UI in available different status
Select function.
Set a minute minder (see §7)
Enter the “Setup menu”
STATUS DISPLAY SHOWS KEYS USE
ON D1 shows the clock
D2 is OFF
Set the UI to STAND-BY status
Keep pressed for 5sec to enter in the Setup Menu
SETUP MENU
Child lock
D1 shows “ L ”
D2 shows “ OFF ”
Switch between ON-OFF condition shown on D2
Save configuration and exit from Setup Menu
Go to set the Show Room parameter
Wait for 3sec to automatically exit from Setup Menu and return to
CLOCK status
SETUP MENU
Show Room
D1 shows “ d ”
D2 shows “ OFF ”
Switch between ON-OFF condition shown on D2
Save configuration and exit from Setup Menu
Go to set the Show Power parameter
Wait for 3sec to automatically exit from Setup Menu and return to
CLOCK status
SETUP MENU
Power config
D1 shows “ HI ”
D2 shows “ PO ”
Switch between HI-LO condition shown on D1
Save configuration and exit from Setup Menu
Go to set the Show Room parameter
Wait for 3sec to automatically exit from Setup Menu and return to
CLOCK status

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5.1.6. Manual cooking
*1 Example) The display of D2 at the time of 250°
STATUS DISPLAY SHOWS KEYS USE
ON
D1 shows Clock
D2 is OFF
If within 20se c any cooking function
or minute minder is selected, the UI
comes back (automatically) to
CLOCK status.
Set the UI to STAND-BY status
Select function.
Set a minute minder (see §7)
Enter the “Setup menu”
FUNCTION menu
D1 shows Clock
D2 shows default temperature
After 3sec without any key pressed,
the cooking function activates
Set the UI to STAND-BY status
Flashes to point at the ” Function setting ”
Modify the default temperature, steps of 5°C degrees
Set a minute minder timer
Set a duration timer
Select the function among the ones available
COOKING
Cycle
Preheating
D1 shows Clock
D2 shows set
temperature and
flashing ( preheating)
Keep pressed for 3 sec to set the UI to STAND-BY status
Quick pressing to switch ON-OFF the oven lamp
As described above
COOKING D1 shows Clock
Keep pressed for 3 sec to set the UI to STAND-BY status
Quick pressing to switch ON-OFF the oven lamp
As described above

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5.1.7. Minute minder
Is possible to set a minute minder to activate an alarm after a countdown expire, without stopping any active cooking cycle
5.1.8. Duration Timer
Is possible to set a duration timer to activate an alarm after a countdown expire and also stopping any active cooking cycle;
the internal fan, the oven lamp and all elements are deactivated
STATUS DISPLAY SHOWS KEYS USE
ON Status
D1 shows Clock
D2 is OFF
If within 20sec any cooking
function or minute minder is
selected, the UI comes back
(automatically) to CLOCK
status.
Set the UI to STAND-BY status
Select function.
Set a minute minder
Enter the “Setup menu”
MINUTE MINDER Setting
D1 shows default 00:00
Icon and key flash
Set the UI to STAND-BY status
On fixed
Set a minute minder timer
Increase/decrease countdown, with higher speed if keep pressed.
Max possible countdown 4h.
3sec after the edit of last item, the countdown starts.
MINUTE MINDER Active
COOKING CYCLE NOT active
D1 shows countdown
D2 is OFF Keep pressed for 3 sec to set the UI to STAND-BY status
MINUTE MINDER Active
COOKING CYCLE active
D1 shows countdown
D2 shows cooking temperature
Quick pressing to switch ON-OFF the oven lamp
Change the countdown as described above
COUNTDOWN
expires
D1 shows “00:00” flashing
D2 is OFF
Emitted 10 sounds for each
minute and for the following
3 minutes
Keep pressed for 3 sec to set the UI to STAND-BY status
Quick set of a new countdown as above described
To stop the buzzer, the display still flashes
STATUS DISPLAY SHOWS KEYS USE
Manual Cooking
set or activated
D1 shows Clock
D2 shows the temperature
see §6
Set the UI to STAND-BY status
Set a duration timer
Set a minute minder (see §7)
DURATION
TIMER
Setting
D1 shows default 00:00
D2 shows the temperature
Icon and key flashes
If within 20sec any cooking function
or minute minder is selected, the UI
comes back (au tomatically) to
CLOCK status.
Set the UI to STAND-BY status
Set temperature and aborts the duration timer setting
Modify the set function (see §6)
Increase/decrease countdown, with higher speed if keep pressed.
Max possible countdown 13h.
3sec after the edit of last item, the countdown starts.
Set a Delay Timer ( see following §9)

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If the oven lamp has been switched OFF (pressing the key) during the countdown, at the end of cooking cycle, the oven lamp
remains OFF.
5.1.9. Delay timer
With this facility is possible to program an automatic start and end of cooking cycle. This cycle is delayed and end at a preset time.
While waiting the start of delayed cooking, is NOT POSSIBLE to select another cooking function.
DURATION
TIMER
Active
D1 shows countdown
D2 shows temperature
Keep pressed for 3 sec to set the UI to STAND-BY status
Quick pressing to switch ON-OFF the oven lamp
Change the countdown as described above
COUNTDOWN
Expires
COOKING CYCLE
Stopped
D1 shows “StOP” flashing
D2 is OFF
Emitted 10 sounds for each minute
and for the following 3 minutes
Keep pressed for 3 sec to set the UI to STAND-BY status
Quick set of a new countdown as above described
Start a manual cooking keeping the same function and
temperature
At the end of a cooking cycle, all elements are off, the lamp di off, the internal fan is off.
COOLING At the end of duration timer, if the internal cavity temperature is >140°C, the cooling fan continues to cool down the oven.
When the internal temperature gets >140°C, the display automatically set to STAND-BY status.
STATUS DISPLAY SHOWS KEYS USE
Cooking cycle
with duration
timer set
See §8
Set the UI to STAND-BY status
Set the countdown
Set the end of cooking time (Delay Timer)
DELAY TIMER
Setting
D1 shows actual time + set dur ation
time
D2 shows the temperature
Icon and key flash
Set the UI to STAND-BY status
Set temperature
Set the end of cooking time (higher speed if keep pressed)
DURATION
TIMER
Active
D1 shows the clock
D2 if OFF
Icon and are on fixed
Oven is in STAND-BY waiting for the
start of cooking time
Keep pressed for 3 sec. to set the UI to STAND-BY status
Change the Duration Timer as above described
Change the Delay Timer as above described
START OF
COOKING TIME
Reached
D1 shows the countdown
D2 shows the temperature
Same condition of Duration Timer Active above described (see §8)
STATUS DISPLAY SHOWS KEYS USE

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5.1.10. Self cleaning cycle ( only on pyrolitic ovens)
While the door lock is activated, is not possible to activate any other cooking function:
so key are not enabled, oven lamp is OFF. Wait the door unlocking.
5.1.11. Defrosting and proving
STATUS DISPLAY SHOWS KEYS USE
ON STATUS D1 shows Clock
D2 is OFF
Set the UI to STAND-BY status
Select a cooking function
Set a minute minder (see §7)
SELF CLEANING
CYCLE
Setting
After pressing →
→ D1 shows default 02:00
D2 shows “Pyro”
Icon flashes
Set the UI to STAND-BY status
Modify the set function (see §6)
Change the countdown in the range 02:00 - 03:00.
In case of PYRO ECO is not possible to change the countdown,
but the key must be pressed to enable the self-cleaning cycle to start.
3sec after the edit of last item, the countdown and the cycle starts.
DURATION
TIMER
Setting
D1 shows 02:00 flashing
D2 shows “Pyro”
Keep pressed for 3 sec to set the UI to STAND-BY status
Increase/decrease countdown, with higher speed if keep pressed.
Max possible countdown 13h.
3sec after the edit of last item, the countdown restarts.
SELF CLEANING
CYCLE
Active
D1 show the countdown
D2 show “Pyro”
Door lock activates and, when acti-
vated, the icon gets ON
Keep pressed for 3 sec to set the UI to STAND-BY status
Modify the countdown (as above described)
COUNTDOWN
Expires
COOKING CYCLE
Stopped
D1 shows “StOP” flashing
D2 shows “Pyro”
Emitted 10 sounds only once Keep pressed for 3 sec to set the UI to STAND-BY status
STATUS DISPLAY SHOWS KEYS USE
ON STATUS D1 shows Clock
D2 is OFF
Set the UI to STAND-BY status
Select a cooking function
Set a minute minder (see §6)
DEFROSTING
OR PROVING
Setting
D1 shows the clock
D2 shows default temperature
Icon and are ON
Set the UI to STAND-BY status
Flashes to point at the “Function setting”
Modify the default temperature, steps of 5°C degrees
• Setting the temperature of 40°C proving is activated
Internal fan OFF, temperature managed by PT1000 sensor
• Setting the temperature of 30°C defrosting is activated
Internal fan ON, temperature managed by PT1000 sensor
Set a minute minder timer
Set a duration timer
Select the function among the ones available
COOKING
CYCLE
active
D1 show the clock
D2 show the temperature
Same condition of manual cooking (see §6)

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5.1.12. Child lock
The “child lock” is activated only if is preset as described in §5.
5.1.13. Continuous cooking time limit
Is set a time limit to avoid the continuous activation of a cooking cycle. after 13 hours of continuous running of a cooking ( no matter
of changing the temperature or pressing any key) , the UI is set to STAND-BY.
STATUS DISPLAY SHOWS KEYS USE
ANY OVEN STATUS
Keyboard locked
See related paragraph
Keep pressed for 3 second to set the UI to STAND-BY.
This key is never locked (for safety reasons)
D2 shows “ L ”
Icon ON Any Keep pressed for 3 second to temporary unlock the keyboard
ANY OVEN STATUS
Keyboard unlocked Icon OFF Any After 1 minute without pressing a key, the keyboard lock again.

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6 Test Mode
6.1. Oven testing procedure
The procedure starts with the oven not connected to the mains, and can be activated only within 30sec from oven connection.
During the test the electronic board also checks the temperature probe connection. In case of an open circuit or a short circuit
D1 displays “Err1”; the test stops. If the result is positive, nothing is shown on the display and the test continues.
At the beginning of testing procedure the door lock is activated. It’s complete activation is evidenced by locked door and
Icon visibile on display
STATUS DISPLAY SHOWS KEYS USE
Connect OVEN
to power
D1 shows 00:00 flashing
D2 is OFF
Keys and flashing
Clock setting
Keep pressed for 5sec to enter in Testing procedure
TESTING
start
All segments, icons and keys are ON Door lock activates, buzzer ON
Press to go ahead with testing procedure
TESTING
Steps
D1 shows “COLL”
D2 shows “P0”
MTG max speed activated, Oven lamp ON
D1 shows “COLL”
D2 shows “P1”
MTG min speed a ctivated, Oven lamp OFF, opening the door the
oven lamp gets ON
D1 shows “COLL”
D2 shows “P2”
Turnspit ON (if available)
D1 shows “COLL”
D2 shows “P3”
Internal Fan ON
D1 shows “COLL”
D2 shows “P4”
Grill element ON
D1 shows “COLL”
D2 shows “P5”
Bottom element ON
D1 shows “COLL”
D2 shows “P6”
Circular element ON
D1 shows “COLL”
D2 shows “P7”
Top element ON
D1 shows “COLL”
D2 shows “P8”
Exit from test

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7 Service Fixture & Tools
7.1. TOOLS USED
? Phillips head screwdriver
? Flat blade screwdriver
? Pliers
? Socket spanner
10mm, 8mm, and 6mm
8 Disassembly and Assem-
bly Instructions
8.1. CAUTION TO BE USE WHEN
DISASSEMBLING THE OVEN
1. Always disconnect the oven from the mains before
disassembling any part.
If an all-pole disconnecting switch is provided, open the
switch to disconnect the oven from the supply.
If a plug-and-socket connection is provided, disconnect
the plug from the socket.
2. Always wear suitable personal protection equipment to
prevent any injury.

16
8.2. OVEN DOOR
1. Open completely the oven door and insert the pins
provided with the appliance in the relevant holes on the
sides of the hinges.
2. (1) Hold the door firmly on both sides and tilt it to an angle
of 30* approximately, until the pin prevent any further
closing.
(2) pull the door up and out as shown in the picture
3. To reinstall the door, insert and block carefully the hinge in
its slot, open completely the door and remove the pins.
8.3. GLASS PANELS AND DOOR
HANDLE
1. INNER GLASS PANEL
Open the do or and l ock it with the spe cific pins (see
above). Hold firmly the glass on the inner / lower side and
pull it upwards until it’s released from its fasteners.
Repeat the operation on the upper / external side to
release the remaining couplings.
2. INTERMEDIATE GLASS PANELS
Lift and remove the two panels.
CAUTION
The panels are coupled only by means of soft
rubber spacers on the corners.
Make sure to take hold of both of them.

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3. EXTERNAL GLASS PANEL AND OVENHANDLE
Unscrew the two screws on the lower side of the door
frame to release the external panel.
4. ... then unscrew the two screws coupling the handle to
the door frame.
5. The picture shows the spacers located between the outer
panel and the door frame. Make sure to put them in the
right position when reassembling the door.
8.4. OVEN INTERNAL ELEMENTS
(TRAY SUPPORT, LAMP, FAN
COVER, OVEN FAN...)
8.4.1. TRAY SUPPORT
(1) Tilt the tray support by pulling it to the center of the oven
cavity and (2) slide it out in direction of the oven door.
8.4.2. OVEN LAMP
After removing the tray support, remove the lamp cover by
levering it ob the side with a flat blade screwdriver, as shown in
the picture.
Detail of the lamp cover

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8.4.3. FAN COVER
Unscrew the screws at both sides of the oven fan baffle by
means of a phillips screwdriver and remove the baffle.
8.4.4. OVEN FAN
To remove the inner fan, unscrew the central nut by turning it
clockwise with a 10mm socket spanner.
8.5. CASING
8.5.1. UPPER CASING
Remove the 4 screws shown in the picture with a Phillips
screwdriver to remove the upper casing.
8.5.2. REAR CASING
Remove the two screws in the lower part of the rear casing,
unlock the snap-on coupling to release it from the side panels
and remove the casing.
8.5.3. SIDE CASING
Remove the screws shown in the picture and remove the side
panels.

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8.6. DOOR MICROSWITCH
1. Hold the microswitch firmly and turn it 15°
counter-clockwise.
2. Then pull it out to release it from its support.
8.7. MAIN ELECTRONIC BOARD
AND CONTROL PANEL
1. Main elements on the power board:
1: PCB power supply
2+3: heating elements relays
4: Component connector
5: Flatcable connection with display PCB
6: Microprocessor
7: Temperature probe connector
2. REMOVEING THE POWER BOARD
Push gently backwards the plastic hooks locking the PCB
on its support, tilt it upwards and pull it out.
3. REMOVEING THE TEMPERATURE PROBE
Disconnect the probe connector from the power board,
then move to the back of the oven.
The temperature probe is mounted on the grill heating
element flange.
Disconnect the earth wire and remove the central screws
by means of a Phillips screwdriver.
4. REMOVING THE FRONT PANEL
Remove the nuts at the sides of the oven front frame by
means of a 8mm socket spanner.

20
5. (1) Tilt the control panel lifting the lower eddge then.
(2) pull it out
6. Remove the screws shown in the picture to remove the
display PCB from the control panel.
? screw A: 8mm socket spanner
? screw B: 6mm socket spanner
7. Make sure that the front panel tabs are correctly
positioned in their slots when reassembling the PCB.
8.8. COOLING FAN AND FAN DUCT
1. Disconnect the wires running to the right-side oven lamp
in order in order to facilitate the removal of the cooling fan
duct.
2. UPPER DUCT
Remove the 6 screws shown in the picture, disconnect
the wiring to the oven cooling motor and lift the upper
duct.
3. LOWER DUCT
(1) lift the lower duct then
(2) pull it a way from the oven frame