Troubleshooting; Care And Cleaning - Klipsch Reference Series RB-5 Owner's Manual

Note: When using the line level control and input, the gold metal coupling straps joining the two pairs of
speaker binding posts must be removed.
POWER
This switch has conventional "ON" and "OFF" positions as well as an "AUTO" setting. In the "AUTO"
position, the subwoofer will turn itself on when it receives a signal from your system. If no signal is sent
for a period of 15 minutes, the sub will turn itself off. Automatic power up and down of the subwoofer's
amplifier can be achieved even if it is not located with your other electronics. A red power light indicates
a standby mode in which the amplifier will turn on when it senses a signal. Green indicates the subwoofer
is on and receiving a signal.

Troubleshooting

• If one or both of the RP-3 or RP-5's subwoofers have little or no output:
— Double check your power (AC) and system connections.
— Make sure that the power switch on the rear control panels of both units is set to the "ON" or
"AUTO" position.
— Check that the "Power" light on the front of the RP-3 or RP-5 is lit. If not, check the AC fuse on
the amplifier panel. When changing the AC main's power fuse, unplug the power cord first. To
access the fuse, use the appropriate screwdriver to unscrew the cap on the fuse receptacle. If the fuse
is blown (the filament inside the glass tube is burned through), replace it with the same type and
value printed on the amplifier panel next to the fuse holder. NEVER INSTALL A LARGER FUSE
THAN THE VALUE INDICATED ON THE AMPLIFIER PANEL. If the fuse blows again when the
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subwoofer is powered up, return the unit to your authorized Klipsch dealer for servicing by qualified
personnel. If dealer service is not available, contact Klipsch Customer Service for a Return
Authorization number before shipping.
Klipsch Customer Service: 800-554-7724
All return shipments should be made to:
Klipsch, L.L.C.
137 County Road #278
Hope, AR 71801
RA #...(return authorization number required)
• The RP-3 and RP-5's subwoofer amplifier is protected by a thermal sensor. If the unit is run for
extended periods beyond its designated power rating, the thermal sensor will engage and shut down
the subwoofer. If this occurs, turn the "POWER" switch off, turn down the volume on your electronics
and wait five minutes before restarting the system.
• If you experience a noticeable hum when the RP-3 or RP-5 is connected to your system (a system that
includes video equipment), disconnect the cable television line (if present). If the hum disappears, consult
your Klipsch dealer for a ground isolator for the cable line. If this does not solve the problem, contact
your Klipsch dealer for further advise.
• Regardless of your amplifier's rated capacity, do not operate the system at the full output (highest
volume): Amplifiers can create extremely high levels of distortion when operated at full output and
can damage your loudspeakers. Most amplifiers are at maximum, clean power when the volume control
is at or just above the 12 o'clock position.
• Position speaker connection wires so that they do not create a trip hazard.

Care and Cleaning

Your speakers have a durable matte vinyl finish that should only require dry dusting or cleaning with
a damp cloth. Avoid the use of abrasive or solvent-based cleaners and harsh detergents.