McIntosh MC2152, Руководство пользователя

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4
Unpacking the MC2152
Caution
:
To prevent damage to the MC2152
Vacuum Tubes during shipping,
there is a special foam insert sur-
rounding the Vacuum Tubes of the
Power Amplifier.
The Foam Insert must be
removed from the MC2152
before connecting the AC
Power Supply Cord to the
Power Amplifier.
Failure to do so has the po-
tential of a Fire Hazard,
resulting in damage to the
MC2152 and the surround-
ing environment.
Follow these instructions for
removal of the packing foam
before connecting the AC
Power Supply Cord to the
MC2152.
In order to remove the foam insert sur-
rounding the Vacuum Tubes on the MC2152, it
is necessary to temporarily remove the opera-
tional Tube Shield Metal Cover. After the foam
insert is removed, the Tube Shield Metal Cover
is to be re-installed for proper and safe opera-
tion of the MC2152 Power Amplifier. The Tube
Shield Metal Cover provides protection from
the hazardous voltages inside the MC2152. The
MC2152 has no user serviceable parts, includ-
ing the Vacuum Tubes. If repairs are needed
they must be performed by an authorized Mc-
Intosh Service Agency.
1. Orient the MC2152 so the Front of the Power
Amplifier is facing you and remove the Warning
Sheet. Refer to figure 1A.
2. Referring to figure 2B (a partial side view of the
MC2152) to temporarily remove the two screws
located on the top of the Tube Shield Metal Cover
by using a Phillips Head #2 Screw Driver.
3. Carefully lift up and remove the Tube Shield
Metal Cover from the MC2152. Refer to figure 3C.
4. Place the Tube Cover and the previously removed
chassis screws in a safe location, as the Tube
Cover will be reinstalled.
5. Carefully lift up and remove the Foam Insert from
the MC2152 exposing the Vacuum Tubes. Refer to
figures 4D and 5E.
6. Carefully place the previously removed Tube
Cover on top of the MC2152. Refer to figures 6F
and 7G.
7. Secure the Cover to the MC2152 Chassis using the
previously removed Tube Cover Screws. Refer to
figure 8H.
Note: Save the Foam Insert and Warning Sheet
with the MC2152 Shipping Carton for possible
future use.
Figure 1A
Metal
Tube
Cover
Cover Screws
Shipping
Foam
Warning Sheet
TO AVOID A FIRE HAZARD, THE FOAM INSERT
OVER THE VACUUM TUBES MUST BE REMOVED
PRIOR TO CONNECTING THE A.C. MAINS POWER
SUPPLY CORD AND OPERATING THIS PRODUCT.
WARNING
REFER TO PAGE 3 IN THE MC2152 OWNER’S
MANUAL FOR INSTRUCTIONS.
Figure 2B
Metal
Tube
Cover
Cover Screw
Shipping
Foam