Middleby Problem

[aj453]

In my satellite store I have a old Middleby oven. Ps314. This weekend it starting acting up. It will run fine for about an hour. Then the burner will shut off and cool down for 5 min. The time is important. The temp is not. We changed the temp around thinking that it needed to get down to a set temp then would reheat. That was not the case. Seemed the time was more important. However at 5 min cooling and getting down to around 330-370 depending on initial set temp the oven will kick back on. Anyone have any ideas.

We are a ways away from middleby service center.

 

[Registered_Guest]

Are the two cooling fans behind the oven clean and spinning freely?

 

[George_Mills]

Possibly as indicated above the oven is being shut down by the heat high limit switch.

Could be the switch is bad or oven getting to hot.

George Mills