Fuses blow when there's an overload. Most are caused by a semi-conductor that has shorted. If it was the bridge you can test with an ohm meter. Connection across it's leads will be just like touching the test probes together. That goes for any of the semi-conductor devices.
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Fuses blow when there's an overload. Most are caused by a semi-conductor that has shorted. If it was the bridge you can test with an ohm meter. Connection across it's leads will be just like touching the test probes together. That goes for any of the semi-conductor devices.