Jim Mac Posted April 26, 2020 Author Share Posted April 26, 2020 7 minutes ago, PeterJames said: I expected the bell to sound, but it seems that it did. but you omitted to tell us Until I swapped the fuses, I had no idea if it was fuses, pcb or cpu. When I spotted the blown keypad fuse, I feared that you may have been right about the pcb, but when I removed the bell fuse, and the bell boxes sounded, I knew that fuse was good, so inserting it in the keypad slot, to see if they were ok, proved it was just a blown fuse and everything was ok, now all I need is to locate a replacement fuse Quote Link to comment Share on other sites More sharing options...
norman Posted April 26, 2020 Share Posted April 26, 2020 1 hour ago, PeterJames said: But what should have happened when he removed the bell fuse? Yes at that point, but when the rkp fuse blew then no. Quote Nothing is foolproof to a sufficiently talented fool. Link to comment Share on other sites More sharing options...
norman Posted April 26, 2020 Share Posted April 26, 2020 Anyway, it's all sorted and thanks for the update. Quote Nothing is foolproof to a sufficiently talented fool. Link to comment Share on other sites More sharing options...
al-yeti Posted April 26, 2020 Share Posted April 26, 2020 1 hour ago, PeterJames said: I expected the bell to sound, but it seems that it did. but you omitted to tell us Lol he didn't read it all again 5 hours ago, Jim Mac said: Norman you were correct, When I checked the keypad fuse it had blown, but when I swapped the bell fuse with keypad fuse, the keypad came back on and the bellbox sounded, so unit is fine, I just need to source a 500mA 20mmx5mm anti-surge, quick blow fuse Like here pete Quote Link to comment Share on other sites More sharing options...
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