5
Adequate ventilation extends the trouble free life of
the MC1502. Always allow air to flow through the
ventilation holes on the bottom of the amplifier and a
means for the warm air to escape at the top. Refer to
figure 10.
Allow at least 19 inches (48.3cm) above the top; 6
inches (15.2cm) for the Front, Rear and Sides; allow
1/2 inch (1.3cm) below the Power Amplifier so the
airflow is not obstructed.
Ventilation
Unpacking the MC1502 and Ventilation
OFF
ON
N
OF
Figure 3C
Figure 6F
OFF
ON
N
OF
Figure 7G
Figure 8A
Screw
Metal
Tube Cover
Metal Hex Tube
Cover Support
Hot Surface Tag
Washer
Figure 9
Hot Surface Tag
Screw
BALANCED INPUTS
UNBALANCED
INPUTS
POWER
CONTROL
INPUT MODE
AUTO OFF
COM
R OUTPUT
CLASS 2 WIRING
COM
L OUTPUT
CLASS 2 WIRING
MC1502
POWER A MPL IFIER
McINTOSH LABORATORY, INC., BINGHAMTON, NY
HANDCRAFTED IN USA WITH US AND IMPORTED PARTS
BALANCED
UNBALANCED
ENABLED
DISABLED
T8AL 250V
120V 50
/
60Hz
5.5 AMPS
Figure 10
Cool Air
Warm Air
OFF
ON
N
OF
Figure 5E
OFF
ON
N
OF
Figure 4D
