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Michael Hannigan
Michael Hannigan, Engineer
Category: Home Security Systems
Satisfied Customers: 11120
Experience:  25+ Years Experience in Field. Master Certified Electronics Tech and Technical Consultant
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I have alarm co23-203 and I lost my how can I fix it : Thank

Customer Question

Hello I have alarm co23-203 and I lost my cod how can I fix it
JA: Sometimes things that you think will be really complicated end up being easy to fix. The Home-Security Technician I'm going to connect you with knows all the tricks and shortcuts. Tell me a bit more about what's going on so he can help you best.
Customer: Thank you
JA: Is there anything else the Home-Security Technician should be aware of?
Customer: No
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the Home-Security Technician about your situation and then connect you two.
Submitted: 4 months ago.
Category: Home Security Systems
Expert:  Michael Hannigan replied 4 months ago.

Hello. Thank you for coming to JustAnswer.

Sorry for the wait. My name is Michael. I will be helping you with your question today.

Expert:  Michael Hannigan replied 4 months ago.

Panel Default Code is 1,2,3,4 for user 1 code. User 2 code is disabled by
User code access levels.
• User 1 code can alter both user codes.
• User 1 code can disable user 2 code. (To disable user 2 code
changed user 2 code to 0000)
• User 2 code has the same setting rights as the user 1 code
• User 2 code cannot alter the user 1 code
If for any reason you loose your code or mistype in a code when changing
it, the installer will need to be contacted to default the panel codes.

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