Comfort Automation/ Security System Forums > Support > Problems & Troubleshooting > Troubles > Battery Will Not Charge |
Moderated by: slychiu |
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walk10 Member
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Hi I have a constant battery warning on my keypad and I have tested my battery and it is very low. I bought a new battery and very soon had the same problem. When looking closely at the LP51 and LP52 bulbs they appear to have blown. Is it possible to get replacement bulbs? I am able to solder them on if I could get new ones. Any help is much appreciated. Thanks Dave |
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slychiu Administrator
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Replace the bulb with a Resetable fuse, You can buy from Farnell https://uk.farnell.com/littelfuse/rxef030/polyswitch-radial-0-3a/dp/1175861?st=rxef030 Just solder it to one of the LP51 or LP52 as they are in parallel This will protect the battery from overcharging but will not burn up |