Vulcan-Hart ML-52949, ML-52953, ML-52947, ML-52950, ML-52952, ML-52951 Centrifugal Switch Check

Models: ML-114555 ML-114554 ML-114556 ML-114553 ML-114557 ML-52954 ML-52948 ML-114957 ML-52949 ML-52951 ML-52952 ML-52950 ML-52947 ML-52953

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CENTRIFUGAL SWITCH CHECK

CENTRIFUGAL SWITCH CHECK

To check the centrifugal switch, the motor must be accessed by either of the following means:

1.Disconnect and pull unit from main gas supply and into an accessible work area.

2.Leave unit in place and remove motor from inside the oven cavity (refer to MOTOR REPLACEMENT section, Page 42).

With the motor accessed, remove motor junction box cover (Fig. 63).

Fig. 63

To test the centrifugal switch, the motor must be running (i.e., power switch must be “ON”, door switch must be activated (door closed) and thermostat must be calling for heat) (Fig. 64).

Fig. 64

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Vulcan-Hart ML-52949, ML-52953, ML-52947, ML-52950, ML-52952, ML-52951, ML-114957, ML-52948, ML-52954 Centrifugal Switch Check