Bosch 300 Series Service Manual - Page 22

Browse online or download pdf Service Manual for Oven Bosch 300 Series. Bosch 300 Series 36 pages. Built-in wall ovens
Also for Bosch 300 Series: Instructions For Use Manual (40 pages), User Manual (21 pages), Installation Manual (6 pages), Installation Manual (36 pages), Installation Manual (32 pages), Use And Care Manual / Installation Instructions (40 pages), Operating Instructions Manual (50 pages), Quick Start And Safety Manual (7 pages), Installation Manual (28 pages), Quick Start Manual (7 pages), Use And Care Manual (32 pages), Quick Start And Safety Manual (7 pages), Quick Start And Safety Manual (13 pages)

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Bosch 300 Series Service Manual
7.
Follow the instructions on the oven display and enter the
appropriate code.
8.
To confirm the change after the code has been entered,
press FAST PREHEAT to advance to the next menu item.
To exit service mode...
9.
Press ON/OFF to exit Service Mode.
10.
Follow the instructions on the display to set the time and the
date.
To reset the oven...
11.
Unplug the unit or turn the power off at the circuit breaker for
30 seconds.
12.
Follow the instructions on the display to set the current time
and date.
Always confirm that the error has been cleared and the oven is
functioning normally after setting the option code.
5.3

Option Codes

Model
Option Code
HBL33
0150
HBL34
0250
HBL35
0750
HBL54
0351
HBL56
0851
HBL57
0351
HBL84
0351
Table 8 Bosch option codes
6

DEMO MODE

The display and lights will work on 120VAC when the black and red
wires are tied together.
Model
Option Code
HBL86
0951
HBL87
0351
HBN33
0140
HBN34
0240
HBN35
0740
HBN54
0341
HBN56
0841
7

TROUBLESHOOTING

Use the Fault Tree Diagram and Fault Tree on the following pages to
guide troubleshooting efforts.
Service Manual for Bosch Built-in Wall Ovens
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