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.
Thank you for your manual It has the basic things to and i use the Oszi for Longer Time.
THX
Text excerpt from page 7 (click to view)
Operating the appliance
Switching the appliance on and off
Control panel Switch on Switch off Touch Touch for 2 seconds for 1 second Display Pilot light lights up goes out
¾/h h / none
3 After switching on, within approx. 10 seconds
Halogen cooking zone
a heat setting or a function must be set, other-
wise the appliance automatically switches itself off.
With halogen cooking zones full heat is reached immediately. First place the cookware on the cooking zone and then switch on the cooking zone.
1Important: Neverthe eyes. into the halogen look directly light, this can damage
Setting the heat setting
Control panel To increase To decrease To switch off Touch Touch Touch and at the same time Indicator
u to � � to ¾ ¾
Switching the double ring cooking zone on and off
With the double ring cooking zone the heating surface can be matched to the size of the cookware. Double ring cooking zone To switch on outside ring To switch off outside ring Touch Touch Sensor field for 1-2 seconds for 1-2 seconds is lit goes out Pilot light