HR7 No Electronic Readout

The CN90 is an electric oven.

you must understand this : your electric oven must be indicate if it is a single phase( use 3 wires for 230 2 hot wires + 1 Neutral see the diagram like dryer? you must sure about this. Normally any appliance for home are single phase NOT 3 phase.

2) If you electric oven, say 3 PHASES( use 4 WIRES, 3 hot wires+1 Neutral wires) this for industrial application +comercial NOT for home

However if you system is 3 phase you must need to install 3phase transformer.

Check the bottom hinges, one of them should have a roll pin, the pin might be broken

How many active terminals are there at the main terminal block in the new oven. Is this a single or 2 phase supply. Have you connected the active supply to all active terminals. If only half of the oven is working it sounds like it could be a problem at the terminal block. If so, you need to put a loop or bridge wire to the 2nd active terminal.
If all this was done correctly when connected the only other thing it could be is the electronic clock needs to be set to manual mode for the oven to work correctly.

looking for a wiring diagram for hobart hr7 rotisserie oven

You could also check that the fingers are properly fitted in place at the point where thy join oven and the glass window is closed. make sure that all the elements are working well

NO. Keep doors open so oven can cool. Fan will run.

HI, you will need to replace this faulty ECC. the chip set that is soldered on this board is damaged as well as the led display. replacing the Electronic Clock Control will fix this issue.

the control board is fine and this explains why the oven is still functional. its the ECC that is faulty.

Click here to purchase your new ECC online.

Remove the lower panel under the doors. You should find the data plate on the back of the panel. What country are you in?.

That error means the main control board has a internal failure. The board will have to replaced to fix that issue. If you need detailed repair help with that visit the link below:
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