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How To Install/Replace Honeywell Thermostat T6360 To CM907 Problems

fonzyg50
Posts: 76 Forumite


hi Peeps
i have a problem and am seeking advice, i have a baxi 105 he combo boiler with a dial thermostat honeywell t6360, i would like to replace this with the new 7 day programme digital CM907. i have installed the new one but the boiler keeps blowing its fuse.
HONEYWELL T6360 WIRING WAS
TERMINAL 1: BROWN
TERMINAL 2: BLUE
TERMINAL 3: YELLOW/GREEN
HONEYWELL CM907 WIRING I DID WAS
TERMINAL A: BROWN
TERMINAL B: BLUE
YELLOW/GREEN I TAPED UP.
don't know what I've done can someone advise please
i have a problem and am seeking advice, i have a baxi 105 he combo boiler with a dial thermostat honeywell t6360, i would like to replace this with the new 7 day programme digital CM907. i have installed the new one but the boiler keeps blowing its fuse.
HONEYWELL T6360 WIRING WAS
TERMINAL 1: BROWN
TERMINAL 2: BLUE
TERMINAL 3: YELLOW/GREEN
HONEYWELL CM907 WIRING I DID WAS
TERMINAL A: BROWN
TERMINAL B: BLUE
YELLOW/GREEN I TAPED UP.
don't know what I've done can someone advise please
0
Comments
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hi Peeps
i have a problem and am seeking advice, i have a baxi 105 he combo boiler with a dial thermostat honeywell t6360, i would like to replace this with the new 7 day programme digital CM907. i have installed the new one but the boiler keeps blowing its fuse.
HONEYWELL T6360 WIRING WAS
TERMINAL 1: BROWN
TERMINAL 2: BLUE
TERMINAL 3: YELLOW/GREEN
HONEYWELL CM907 WIRING I DID WAS
TERMINAL A: BROWN
TERMINAL B: BLUE
YELLOW/GREEN I TAPED UP.
don't know what I've done can someone advise please
You have effectively connected Live to Neutral with the CM907
Should be:
TERMINAL A: BROWN ( Live)
TERMINAL B: YELLOW/GREEN (Switched Live)
BLUE TAPED UP (Neutral - not required):doh: Blue text on this forum usually signifies hyperlinks, so click on them!..:wall:0
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