There are thermal fuses on top of the heater and one on the front blower housing that may have opened due to poor air flow.Make sure venting is clear and fuses can be bypassed for testing. Make sure power is disconnected before bypassing fuses for testing. www.repairclinic.com has teardown and diagnostics plus parts https://www.appliancepartspros.com/04-control-panel-parts-for-maytag-lat7300aaw.html
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There are thermal fuses on top of the heater and one on the front blower housing that may have opened due to poor air flow.Make sure venting is clear and fuses can be bypassed for testing. Make sure power is disconnected before bypassing fuses for testing.
www.repairclinic.com has teardown and diagnostics plus parts https://www.appliancepartspros.com/04-control-panel-parts-for-maytag-lat7300aaw.html
I don't know. please check the home's fuses or reset the electrical panel's circuit breakers.