Acorn Computers Limited Winchester disk 110, Руководство по обслуживанию

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WARNING: THE WINCHESTER DISC UNIT MUST BE EARTHED
IMPORTANT: The wires in the mains lead for the apparatus are coloured in
accordance with the following code:
GREEN & YELLOW - EARTH
BLUE - NEUTRAL
BROWN - LIVE
As the colours of the wires may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows:
The wire which is coloured green and yellow must be connected to the terminal
in the plug which is marked by the letter E, or by the safety earth symbol ±
, or coloured either green or green and yellow.
The wire which is coloured blue must be connected to the terminal which is
marked by the letter N, or coloured black.
The wire which is coloured brown must be connected to the terminal which is
marked by the letter L, or coloured red.
If the socket outlet available is not suitable for the plug supplied, the plug
should be cut off and the appropriate plug fitted and wired as previously
noted. The moulded plug which was cut off must be disposed of as it would be
a potential shock hazard if it were to be plugged in with the cut off end of
mains cord exposed.
The moulded plug must be used with the fuse and the fuse carrier firmly in
place. The fuse carrier is of the same basic colour* as the coloured insert in
the base of the plug. Different manufacturers' plugs and fuse carriers are not
interchangeable. In the event of loss of the fuse carrier the moulded plug
MUST NOT be used. Either replace the moulded plug with another conventional
plug wired as previously described, or obtain a replacement fuse carrier from
an Acorn Computers authorised dealer. In the event of the fuse blowing, it
should be replaced, after clearing any faults, with a 5 amp fuse that is ASTA
approved to BS 1362.
*Not necessarily the same shade of that colour.