No Power To CV Thermostat

No Power To CV Thermostat

Check for 120v across from L1 and L2 on CV thermostat.
If you have 120v then thermostat is faulty.

If no 120v then check for 120v from terminal 3 of main power switch to case ground.
If no 120v then check for 120v from terminal 4 of main power switch to case ground.

If 120v to terminal 4, but not terminal 3 then NO block on main power switch faulty.

If no 120v on terminal 4 then check for 120v across A & B coils on clear relay behind control panel.
If no 120v across A & B then check for 120v from B coil to case ground.
If 120v from B to case ground then relay not closing and is faulty.

If no 120v from B to case ground then check for 120v from terminal 3 of rotisserie advance button to case ground.
If 120v from terminal 3 of rotisserie advance button to case ground, but not from B on clear relay to case ground the door switch is faulty.

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