Baxi 7212341 Plug In Mechanical Timer Kit

The Baxi plug-in mechanical timer kit is a time control that plugs directly into the timer socket on a Baxi heating appliance. It is supplied under part number BAXI7212341, also listed as 7212341. The unit uses a rotating mechanical dial with adjustable segments to switch the heating on and off at the times set by the user, rather than electronic programming.

Because it is a plug-in component, it sits in the appliance's existing timer socket and can be removed or replaced without disturbing the rest of the control assembly.

• The heating does not come on or go off at the times set on the dial
• The dial stops advancing, or runs noticeably fast or slow against a clock
• The appliance runs continuously regardless of where the segments are set
• Switching becomes intermittent, or the timer loses its setting between cycles
• The timer body is loose in its socket or shows signs of heat damage

• Confirm the appliance model and GC number against the manufacturer's literature
• Check that the existing timer socket and connector match this plug-in unit
• Isolate the appliance from the electrical supply before removing or fitting the timer