Bosch HBL5451UC - Setting the Option Code

58300000202181 ARA EN B November 2018 Service Manual for Bosch 500 Series Built-in Wall Ovens
Page 32 of 41
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7.2.3 Setting the Option Code
Option codes are programmed into the control module and are used
to define cavity type and oven configuration. In the event it becomes
necessary to manually program an option code in Service mode, the
table below can be used as a reference.
Menu Item Description
Pr: Program Revision Current revision of CM software
EE: EEPROM
Version
Version of loaded EEPROM
OC: Option Code Current option code of the unit.
Er: Display error memory 1
2
= Skip
= Show
R1: CVT1 Door Lock
Relay Test
Toggles the cavity 1 door lock
relay for testing
1
2
= Open
= Closed
R2: Cooling Fan
Relay Test
Toggles the cooling fan relay 1
2
= Off
= On
R3: CVT1 Bake
Element Relay Test
Toggles the Bake element
switching relay and DLB relay for
cavity 1
1
2
= Off
= On
R4: CVT1 Broil
Element Relay Test
Toggles the Broil element
switching relay and DLB relay for
cavity 1
1
2
= Off
= On
R5: CVT2 Door Lock
Relay Test
Toggles the cavity 2 door lock
relay for testing
1
2
= Open
= Closed
R6: CVT2 Bake
Element Relay Test
Toggles the Bake element
switching relay and DLB relay for
cavity 2
1
2
= Off
= On
R7: CVT2 Broil
Element Relay Test
Toggles the Broil element
switching relay and DLB relay for
cavity 2
1
2
= Off
= On
FP: Front Panel Test
Performs test for key and switch
input
1
2
= Off
= Start
Settings
Relay Tests, CM must be set to Mode 1
For models: HBL3551UC
Table 10 Service mode menu settings for HBL5551UC, HBL/HBN5651UC (lower oven)
Menu Item Description
Pr: Program Revision Current revision of CM software
EE: EEPROM
Version
Version of loaded EEPROM
OC: Option Code Current option code of the unit.
Er: Display error memory 1
2
= Skip
= Show
R1: CVT1 Door Lock
Relay Test
Toggles the cavity 1 door lock
relay for testing
1
2
= Open
= Closed
R2: Cooling Fan
Relay Test
Toggles the cooling fan relay 1
2
= Off
= On
R3: CVT1 Convection
Fan Relay Test
Toggles the cavity 1 convection
fan relay
1
2
= Off
= On
R4: CVT1 Bake
Element Relay Test
Toggles the cavity 1 Bake
element switching relay and DLB
relay
1
2
= Off
= On
R5: CVT1 Broil
Element Relay Test
Toggles the cavity 1 Broil
element switching relay and DLB
relay
1
2
= Off
= On
R6: CVT1 Convection
Element Relay Test
Toggles the cavity 1 Convection
element switching relay and DLB
relay
1
2
= Off
= On
R7: CVT2 Door Lock
Relay Test
Toggles the cavity 2 door lock
relay for testing
1
2
= Open
= Closed
R8: CVT2 Bake
Element Relay Test
Toggles the cavity 2 Bake
element switching relay and DLB
relay
1
2
= Off
= On
R9: CVT2 Broil
Element Relay Test
Toggles the cavity 2 Broil
element switching relay and DLB
relay
1
2
= Off
= On
FP: Front Panel Test
Performs test for key and switch
input
1
2
= Off
= Start
Settings
Relay Tests, CM must be set to Mode 1
For models: HBL3651UC, HBN3651UC
Table 11 Service mode menu settings for HBL/HBN5651UC (upper oven)