No, the fused spur incorporates a switch, which you open before working on anything.When done properly does it mean that, even when the fused spur to the boiler is turned off there is 240v still going to the boiler
Connect the current wire in L at the boiler to SL1 IN, then run a permanent live from the honeywell wiring centre to the boiler Lthe Honeywell board and Boiler are in the loft - I can't simply run a cable from the outlet of the FS to the boiler SL1 IN.
no the grey flat cable that I have circled in redIan, the white cable goes to the boiler.
Not on this boiler it doesnt, the pump is activated by the switched live and no pump over runThe Permanent live allows the boiler to run both the circulating pump and the flue fan after controls have removed the Switched Live
I beg to differ, but only slightly. The circulating pump is [edit: should be]wired directly from the boiler.Not on this boiler it doesnt, the pump is activated by the switched live and no pump over run
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