Velodyne Digital DrivePLUSSeries - Manual (Page 38)

MAINTAIN
Protect Subwoofer from Damage
DO NOT PUT HEAVY OBJECTS or other objects ON TOP of the subwoofer cabinet that could scratch or dent the cabinet.
DO NOT ALLOW OBJECTS TO FALL INTO, OR LIQUIDS TO SPILL ON, THE SUBWOOFER CABINET.
DO NOT EXPOSE SUBWOOFER TO DRIPPING OR SPLASHING FROM LIQUIDS.
DO NOT PLACE LIQUID-FILLED OBJECTS ON OR NEAR THE SUBWOOFER. Examples of liquid-filled objects include flower vases,
beverages and liquid-fueled lamps.
DO NOT OPERATE THE SUBWOOFER NEAR ANY BODIES OF WATER: BATHTUBS, SWIMMING POOLS, LAKES, ETC.
DO NOT OPERATE THE VELODYNE Digital Drive PLUS SUBWOOFER OUTSIDE OF BUILDING STRUCTURES.
DO NOT PUSH FOREIGN OBJECTS OF ANY KIND into the subwoofer or connector openings, other than the proper cables.
DO NOT PLACE BURNING CANDLES, INCENSE, OR SMOKING PRODUCTS ON TOP OF OR NEAR THE SUBWOOFER.
DO NOT PLACE A LAPTOP COMPUTER ON TOP OF THE SUBWOOFER. Damage could occur to either the laptop hardware or the
subwoofer finish.
Clean
USE A CLEAN, SOFT DAMP CLOTH to remove dust or fingerprints from the subwoofer cabinet. Unplug the subwoofer power cord from the
power outlet before cleaning to prevent static electricity from damaging the subwoofer during cleaning.
DO NOT CLEAN THE SUBWOOFER CABINET with detergents, soaps, abrasives, aerosol sprays, chemical solvents, alcohol, or other
cleaning solutions.
Troubleshoot
SUBWOOFER ISN’T PLAYING
1. Verify unit is plugged in and power outlet used is active.
2. Verify the power switch is on.
3. Verify the subwoofer is connected to a source and all 12V triggers are on.
4. Verify the subwoofer can produce sound. A good way to test this is to press 3-2-1 on the remote control while pointing
it at the IR sensor on the subwoofer. The woofer should play the sweep tone used for room Self-EQ.
IF THE BASS DOESN’T SOUND LOUD ENOUGH TO YOU:
1. Increase the subwoofer’s VOLUME level.
2. Increase the receiver’s LFE or SUB OUT volume level, if it is adjustable.
3. Put the subwoofer closer to a corner of your room.
IF THE SUBWOOFER OUTPUT IS DISTORTED, INTERMITTENT OR STOPS:
The subwoofer may have shut down due to the protection circuitry.
1. Reduce the volume setting; or
2. Shut the subwoofer off until normal operating conditions return.
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Digital Drive PLUS User’s Manual MAINTAIN