Uploaded May 2022 | Updated September 2026, 5 days ago
A Keurig K-classic B40 coffee maker was taken out of service when it began to trip a GFCI circuit breaker. In this video we disassemble and inspect the unit in search of a cause and fix. Along the way we offer tips on releasing the three stout clasps holding the outer casing in place. The electrical components are inspected and unit reassembled and tested. The procedure is much the same for similar B and K series Keurig K-classic coffee makers. .
A Keurig K-classic B40 coffee maker was taken out of service when it began to trip a GFCI circuit breaker. In this video we disassemble and inspect the unit in search of a cause and fix. Along the way we offer tips on releasing the three stout clasps holding the outer casing in place. The electrical components are inspected and unit reassembled and tested. The procedure is much the same for similar B and K series Keurig K-classic coffee makers. .










