I need to replace the automatic electric ignition, it is only heating to bright orange and not allowing the gas to flow to heat the oven. I have taken the screws out that hold the igniter into position on the inside of the oven and assume that I then have to pull the igniter out the back, disconnect it and replace it with a new one. Of course I'll shut off the electricity, the breaker. Will I run into any problems at the back of the range, with the disconnect? Thanks, Dave.