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156 Posts
Discussion Starter #1
simply install a 3 pin switch near your controller

splice red wire into and run a lead to pin 1 on the switch

cut yellow wire

then connect pin2 of the switch to heater yellow
then pin3 of the switch to controller yellow


switch in position 1 everything as normal 60 min timer etc

switch in position 2 heater always on but fully adjustable (heat ) up down temp keys function as normal

switch £2.29 3 pin 12v on off on switch ebay seller radio world ebay no. 250879336977

perfect for these upcoming chilly nights !!! - enjoy - hope this fix helps you too
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