Boss TU-2 Chromatic Tuner [5/36] Important notes

IMPORTANT NOTES

In addition to the items listed under “USING THE UNIT SAFELY” on page 28–34, please read

and observe the following:

Power Supply: Use of Batteries

• Do not use this unit on the same power

circuit with any device that will generate

line noise (such as an electric motor or

variable lighting system).

• The AC adaptor will begin to generate

heat after long hours of consecutive use.

This is normal, and is not a cause for con-

cern.

• Batteries should always be installed or re-

placed before connecting any other de-

vices. This way, you can prevent malfunc-

tion and/or damage to speakers or other

devices.

•A battery was installed in the unit before it

left the factory. The life of this battery may

be limited, however, since its primary pur-

pose was to enable testing.

• Before connecting this unit to other de-

vices, turn off the power to all units. This

will help prevent malfunctions and/or

damage to speakers or other devices.

Placement

• Using the unit near power amplifiers (or

other equipment containing large power

transformers) may induce hum. To allevi-

ate the problem, change the orientation of

this unit; or move it farther away from the

source of interference.