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