Cleaning And Maintenance - HQ-Power SOUND MACH II Manual Del Usuario

6. Use
INPUT CONNECTION
Both subwoofer amplifier inputs feature a balanced XLR female socket. Input cables must be screened!
If an unbalanced input signal is to be connected using an XLR plug, a wire bridge must be inserted between PIN 1
and PIN 3. For an unbalanced signal input, a 6.35mm mono jack plug may also be used.
For the ''turnlock'' connectors, connection must be made as shown, using a
professional connector (type CAS101).
SETUP
Feed the signal from the mixer to a balanced XLR input socket of the first subwoofer and feed the second signal to
the other subwoofer. Next, use the included loudspeaker cables to connect the satellites to the subwoofer.
CAUTION: The satellite outputs are designed for a nominal impedance of 8 ohms. Under no circumstances may the
impedance dip below this value. Else, the power amplifier may suffer serious damage.
TRANSPORTATION
To transport the system, simply set the subwoofer on its casters and place the satellites
onto the subwoofer with the acoustic foam grille facing down. Secure the satellites to the
subwoofer with the included locking strap. Protect the system by applying the dust cover
over the complete set.

7. Cleaning and Maintenance

1. All screws should be tightened and free of corrosion.
2. The housing, visible parts, mounting supports and the installation location (e.g. ceiling, suspension, trussing)
should not be deformed, modified or tampered with e.g. do not drill extra holes in mounting supports, do not
change the location of the connections.
3. Moving mechanic parts must not show any signs of wear and tear.
4. The electric power supply cables must not show any damage. Have a qualified technician maintain the device.
5. Disconnect the device from the mains prior to maintenance activities.
6. Wipe the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents.
7. There are no user-serviceable parts.
8. Contact your dealer for spare parts if necessary.
VDSSM2 4 VELLEMAN