A&R Power Amplifier SA150 Panduan Buku Pegangan Pemilik - Halaman 7

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Fitting or Changing Side Cheeks
If your SA150 or SA200 is not already supplied fitted with Afromosia wood side cheeks it will be
fitted with thin metal transit panels. These
must
be removed and the appropriate wood side
cheeks fitted before the amplifier is first used. The wood cheeks are available in two
heights—standard (95mm) and tall (145mm). The latter leaves sufficient clearance underneath
the SA200 to accept the C200 control unit. To fit the cheeks, proceed as follows (see figures 3
and 4):-
1. Ensure the SA200 is disconnected from the mains supply.
2. Using a N° 2 'Posidriv' screwdriver remove the four bright metal screws from each side of the
amplifier. This will free the transit cheeks. Do not attempt to remove the black screws as these
hold together parts of the main chassis.
3. Fit the wooden end cheeks using the M4 hex socket cap screws and washers provided. The
screws must be tightened firmly with the Allen Key provided. Ensure that the wooden cheeks
are fitted the right way round; they are counter-bored where necessary to clear protrusions on
the amplifier chassis. Note that the two side cheeks are identical.
To exchange side cheeks (e.g. from standard height to tall) simply unscrew the M4 hex socket
cap screws holding in each old cheek. The new pair may then be fitted following the procedure
of paragraph 3 above.
Never operate the amplifier without the proper side cheeks fitted as this could constitute a safety
remove these screws
using no. 2 Posidriv
left hand side
screwdriver
right hand side
Figure 3. Transit Side Panel Removal
side cheek
side cheek
Figure 4. Fitting Wooden Side Cheeks.
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