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 37 (click to view)
Oven Lighting
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Warning: There is a danger of electric shock! Prior to changing the oven light bulb: � Switch off the oven! � Remove the fuses in the fuse box or switch off the circuit breaker.
Place a cloth on the oven floor to protect the oven light and glass cover. Replacing the oven light bulb/ cleaning the glass cover 1. Remove the glass cover by turning it anti-clockwise and then clean it. 2. If necessary: Replace bulb with a 40 watt, 230 V, 300 °C heat-resistant oven light bulb. 3. Refit the glass cover.
