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´s for your help, I already recived these manual from you
Text excerpt from page 14 (click to view)
CARING FOR YOUR DRYER
CHANGING THE DRUM LIGHT
The dryer light automatically turns on inside the dryer drum when you open the door.
wWARNING
To change drum light:
1. Unplug dryer or disconnect power. 2. Open the dryer door. Remove the light bulb
cover from the back wall of the dryer by turning the cover clockwise. 3. Remove the light bulb by turning it counterclockwise. Fire Hazard Replace light bulb cover before operating dryer. Failure to do so can result in death or fire.
4. Replace the bulb with a 40-watt appliance
bulb only. 5. Replace the light bulb cover and lock in place by turning counterclockwise.
