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electric cutout?
high pressure on halsetad ace he 24?
can i still have my central heating on while i have water leak?
timer ?
my rads are hot at top and cold at bottom how can i fix them ?
Hot water issue?
domestic hot water works but the heating shuts down?
hot water?
Water goes hot then cold when running tap?
central heating?
Heating wont turn off?
ignition lock out comes on ?