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 21 (click to view)
Operating Instructions
Adjusting the Height of the Upper Basket
Maximum Height of the Dishes in the Upper Basket Lower Basket With upper basket raised With upper basket lowered 22 cm 24 cm 31 cm 29 cm
3
The height of the basket can also be adjusted when it is loaded. Depending on the model, your appliance is provided with one of the following types of upper basket: Type 1
Lowering the Upper Basket: 0 1. Pull the upper basket out completely. 2. Lift the upper basket at the rear right and lower. Raising the Upper Basket: 0 1. Pull the upper basket out completely. 2. Raise the upper basket at the rear right, pull slightly forward and allow to lock into place in the upper position.
Lowering the Upper Basket: 0 1. Pull the upper basket out completely. 2. Holding the upper basket at the rear right, lift it as far as it will go and then lower it vertically. The upper basket will engage in the lower position. Raising the Upper Basket: 0 1. Pull the upper basket out completely. 2. Holding the upper basket at the rear right, lift it as far as it will go and then lower it vertically. The upper basket will engage in the higher position.