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