Jump to content
Security Installer Community

Scantronic 9750 showing squares instead of usual display


Baneybo

Recommended Posts

Our 9750 control unit's display is showing 8 squares instead of its usual display (date and time I think).

There's no fault (red spanner) light showing.
Is it stuffed or can it be reset?

I'm a bit apprehensive about trying to input the user or engineer codes in case the alarm goes off...
Any help would be much appreciated.  Thank you.


 
Link to comment
Share on other sites

If the display is showing bobbins, the chances are it may 'go off' at any time and for any reason.

 

So you have nothing to lose by trying a user code for one.

 

I have seen this before when there has been a break on the 'clock' line I think, it might be worth re-booting the whole system from cold,

and checking the connections at each end before you do so.

 

I take it you have the engineer code?

So, I've decided to take my work back underground.... to stop it falling into the wrong hands

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.