Ideal Chip Card System 24 175961

The Ideal 175961 is a chip card that sits within the printed circuit board assembly of the boiler. The PCB is the central control of the appliance, using signals from the sensors, switches and thermostats to track and regulate every process that takes place during a firing cycle. This card is supplied for the Ideal Logic and Logic Plus System 24 range and is listed under the printed circuit board section of the Ideal spares catalogue.

• The boiler fails to fire, or repeatedly goes to lockout shortly after a demand for heat or hot water.
• Fault or error codes appear on the boiler display and cannot be cleared by a reset.
• The fan, pump or other controlled components do not run when the boiler is called.
• Heating and hot water become intermittent, with the appliance behaving erratically between cycles.
• The user controls or display stop responding, or the boiler runs through an incorrect sequence.

• Check the GC number on the appliance data badge against the compatibility list to confirm the correct card for your model.
• Cross-reference the existing board and card markings with part number 175961 before ordering.
• Note the alternative number 1781634 when matching against older stock or documentation.
• Isolate the appliance from the electrical supply before opening the control panel, and have the work carried out by a competent person.