11

Connections

* Inserting a connecting plug into the OUTPUT jack turns on the power to the unit.
* Raise the amp volume only after turning on the power to all connected devices.
* The use of an AC adaptor is recommended as the unit’s power consumption is relatively high. Should you prefer to use
batteries, please use the alkaline type.
* To prevent malfunction and/or damage to speakers or other devices, always turn down the volume, and turn off the power
on all devices before making any connections.
* Always make sure to have the volume level turned down before switching on power. Even with the volume all the way
down, you may still hear some sound when the power is switched on, but this is normal, and does not indicate a
malfunction.
* Use a cable from Roland to make the connection. If using some other make of connection cable, please note the following
precautions.

• Some connection cables contain resistors. Do not use cables that incorporate resistors for connecting to this unit. The
use of such cables can cause the sound level to be extremely low, or impossible to hear. For information on cable
specifications, contact the manufacturer of the cable.

* Once the connections have been completed, turn on power to your various devices in the order specified. By turning on
devices in the wrong order, you risk causing malfunction and/or damage to speakers and other devices.

When powering up:

Turn on the power to your guitar amp last.

When powering down:

Turn off the power to your guitar amp first.

* When operating on battery power only, the CHECK indicator will become dim when battery power gets too low. Replace
the battery as soon as possible.
* For detailed information about footswitches to connect to the STOP/TEMPO jack, refer to p. 28.
* Do not connect headphones to the OUTPUT jack. Doing so may damage the headphones.

NOTE (Placement)

Depending on the material and temperature of the surface on which you place the unit, its bottom cover (rubber) may discolor
or mar the surface. You can place a piece of felt or cloth under the bottom cover to prevent this from happening. If you do so,
please make sure that the unit will not slip or move accidentally.
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