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 11 (click to view)
Installation
The hob must be installed according to the instructions supplied. The hob must be installed by qualified personnel to the relevant British Standards. Please, ensure that, once the hob is installed, it is easily accessible for the engineer in the event of a breakdown. WHEN THE HOB IS FIRST INSTALLED Once the hob has been installed, it is important to remove any protective materials, which were put on in the factory. The manufacturer will not accept liability, should the above instructions or any of the other safety instructions incorporated in this book be ignored. Rectangular cut-out size for hob
500
580
470
5
50
Cut Out Size
The dimensions of the cut-out are given in the diagram.
55
min.
Supply connections
This hob is designed to be connected to 230-240 V (50Hz) electricity supply. The hob has a terminal block which is marked as follows: L N or E - Live terminal - Neutral terminal - Earth terminal
FO 2225
1
ON/OFF SWITCH
The cable used to connect the hob to the electrical supply must be 6mm, PVC twin and earth, and fused to 30amp. It is necessary that you install a double pole swith between the hob and the electricity supply (mains), with a minimum gap of 3mm between the swith contacts and of a type suitable for the required load in compliance with the current rules. The switch must not break the yellow and green earth cable at any point.
FLEX OUTLET
FO 0763
Building In
Building over a cupboard or drawer
If the hob is to be installed above a cupboard or drawer it will be necessary to fit a heat resistant board below the base of the hob on the underside of the work surface. It is also recommended to carry out the electrical connection to the hob as shown in diagrams 1 and 2.
