Uploaded November 2025 | Updated September 2026, 1 week ago

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Electrician Matt is investigating overheating switch on an immersion heater circuit.

== 🕐 Time Stamps - Cut to the action 🕕 ==

00:00 - Fault finding
00:12 - From the ring circuit
00:37 - Tested the circuit
00:50 - Spur removed
01:10 - New double pole switch
01:17 - Poor terminations

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