Turns out this was not the manual i was looking for. The concertmate 670 keyboard i have is a "Realistic" model made for Radio Shack and none of the diagrams on the owners manual i received matches up. HOWEVER, I must say the service Owners Manual provides was fast and efficient by being available online. The manual was in good readable condition and easily downloaded.
Actually, I was looking for this information for 3 years!...now thanks to you, the manual is on my hands and of great help, cause I understand now where I was doing wrong connections and wires...excellent, I'll be back to you if in need, thank you.
Text excerpt from page 10 (click to view)
Overriding the child safety lock
The child safety device can be released in this way for a single cooking session; it remains activated afterwards. Step
1. 2.
Control panel Switch on the appliance Touch of the front right cooking zone and at the same time
Display
l / h (if hot)
4 x ¾ Decimal points flash
Until the appliance is next switched off, it can used as normal.
Cancelling the child safety device
Step
1. 2. 3.
Control panel Switch on the appliance Touch of the front right cooking zone and at the same time Touch
