From the front panel of the ADHB-4 press "System Tools", when you see the system info screen press the gray buttons in one of the following orders:
To reset only the password the code is 1131213
To reset the unit to factory the code is 3112312
Button 1 is the far left with 4 being the far right, when you have entered the correct sequence the display will ask if you want to reset defaults, enter "Yes"
© Copyright Bosch Security Systems
All rights reserved. Text, images, graphics, sound, animations and videos as well as the arrangement of the same in Bosch offline knowledgebase (help file) are protected by copyright and other intellectual property rights. The content of these offline knowledgebase may not be copied, disseminated, altered or made accessible to third parties for commercial purposes. Some Bosch web sites may also contain text, images, graphics, sound, animations and videos subject to third party copyrights.
Warranty Note
This information is provided by Bosch Security Systems ''AS IS'' and without warranty of any kind, expressed or implied, including (but not limited to) any implied warranties of merchantability, fitness for any particular purpose or non-infringement. While the information provided in believed to be accurate, it may include errors or inaccuracies. Bosch Security Systems will not be liable for any damages of any kind arising from use of this tool, including, but not limited to, direct, indirect, incidental, punitive and consequential damages.
