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 10 (click to view)
Using the dryer
4. Select the dryness level
The dryness level can be selected in the "Normal" and "Wrinkle-free" programs. (The dryness level of the other programs cannot be adjusted.)
5. Select the buzzer (if desired)
^ Press the "Buzzer" button to have a tone beep at the end of the program. Indicator light: on = buzzer selected off = buzzer not selected
Adjusting the buzzer volume: � the dryer must be on � the door closed � a program selected � if the "Buzzer" indicator is lit, press the "Buzzer" button so its indicator light goes out. ^ Press the selection button until the desired indicator illuminates. In the "Wrinkle-free" program, only "More Dry", "Normal" and "Less Dry" can be selected. ^ Press and hold the "Buzzer" button until its indicator lights and you hear the desired volume and tone.