Spoke with maintenance and second Fryer unit having hi limit and tstat issue, wants to replace on both units while were here. Will order parts and return. 2/20/20 Removed unit from area. Found interlock plug melted together. Broke terminal on plug getting apart. Will have to order new plug. Replaced faulty switch. Removed faulty hi limit and tstat and installed new ones. Found support rod ordered incorrect. Will order correct rod and plug and return to install. 2/24/20 Removed damaged cord plugs. Cut back bad wiring and installed new plugs. Tested and unit heating normally. OK at this time. 2/25/20 Found new support rod also too small. When I spoke with Wells they said part is obsolete so may be unable to repair. ***no charge for 2/25/20 per service manager