POWER CONNECTIONS
Wiring Safety
AT INSTALLATION, BE SURE TO COMPLY WITH THE FOLLOWING REQUIREMENTS:
• Disconnect power to the unit before attempting any connection or service to the unit.
• Do not bundle or route signal lines with power lines.
• Keep all lines as short as possible.
• Use twisted pair shielded wire for all output wiring.
• Observe all applicable local electrical codes.
Opening the Cover
The M7600 amplifier's design lets you open the cover
without completely removing it.
Follow these steps:
1. Completely remove the top two screws from the
amplier using a blade/slotted screwdriver.
2. Loosen both of the bottom screws so that the round
head of each screw clears the top face of the cover.
3. Pull down the cover to the open position.
• For the 2 x M20 cable inlets, use only flexible electric
cables.
• Use separate cable inlets to separate power from signal
and input/output cables.
Figure 15: Remove two screws
Figure 16: Open the cover
Power Connections
Page 12 February 2018MAG-UM-00507-EN-02