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 5 (click to view)
All transit packaging materials are environmentally compatible and can be reused. Wood is untreated. The plastics can be recycled and are identified as follows: >PE< for polyethylene, e.g. the outer covering and the bags in the interior. >PS< for polystyrene foam, e.g. the pads, which are pure hydrocarbon compounds and can be recycled. The carton parts are made from recycled paper. Please dispose of the packaging with due care for the environment.
When disposing of your old appliance: Make the appliance unusable by cutting off the cable and remove any door catches to ensure small children cannot be trapped inside. Help to keep your country tidy - use an authorised disposal site.
0 Pull off the adhesive tape on the left and right side of the door. not use soap or detergent as the smell may linger. Dry the appliance thoroughly.
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Any remnants of adhesive can be removed with white spirit. Remove all adhesive tape and packaging from the interior of the appliance. Remove the protection from the seal on the inside of the door. Remove the transport protection pieces from the rails and pull off the adhesive tape. Wash the inside of the appliance with lukewarm water with a little bicarbonate of soda added (5 ml to 0.5 litre of water). Do