The owner's manual/operating instructions that I purchased was the original factory document and it was in at least three and maybe more languages. I no longer have it because I sold the tape recorder and included the owner's manual/operating instructions and a service/repair manual that I bought on ebay for the new owner.
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.
Great price, Quick delivery, the document was very usefull A+++++++++++++++
Text excerpt from page 3 (click to view)
AIR CONDITIONER SAFETY
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages. This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or hurt you and others. All safety messages will follow the safety alert symbol and either the word �DANGER� or �WARNING.� These words mean: You can be killed or seriously injured if you don't immediately follow instructions. You can be killed or seriously injured if you don't follow instructions. All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if the instructions are not followed.
IMPORTANT SAFETY INSTRUCTIONS WARNING: To reduce the risk of fire, electrical shock or injury when using your air conditioner, follow these basic precautions:
Plug into a grounded 3 prong outlet. Do not remove ground prong. Do not use an adapter. Do not use an extension cord. Unplug air conditioner before servicing. Use two or more people to move and install air conditioner.
SAVE THESE INSTRUCTIONS
INSTALLATION REQUIREMENTS
Parts supplied (on some models)
Tools and Parts
Assemble the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.
Check that all parts are included in parts package.
Tools Needed
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B
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Flat-blade and Phillips screwdrivers Level Scissors
Tape measure Drill and ³���" or smaller bit
A
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CDEF G
A. Foam seals (2) B. Window-lock bracket C. #6 - 32 x ¹��" pan-head screws (2) D. #8 x ³��" round-head screws (3)
H
Through-the-wall installation In addition to the tools listed above, the following tools are needed for though-the-wall installation.
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Saw Wood preservative Caulk
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1" (2.5 cm) or heavier lumber #8 x ¹��" wood screws (6)
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E. #10 - 12 x ³��" pan-head Phillips screws (3) F. #8 - 18 x ³��" pan-head Phillips screws (6) G. Top channel H. Side curtains (2)
NOTE: Installation parts are supplied for double-hung windows up to 40" (101.6 cm) wide. A special Wide Window Kit is available from your dealer or service center. See �Accessories.�