Optimus CTR-110 User Manual

Page 5

• If you do not plan to use the

CTR-110 from battery power for
a month or more, or if you plan
to use only an adapter, remove
the batteries to protect the CTR-
110 from possible battery leak-
age.

Using AC Power

You can power the CTR-110 from
standard AC power using an optional
AC adapter, such as RadioShack
Cat. No. 273-1663.

Cautions:

• The recommended AC adapter

supplies 6 volts and delivers at
least 400 milliamps. Its center tip
is set to negative, and its plug
correctly fits the CTR-110’s

jack. Using an AC adapter

that does not meet these specifi-
cations could damage the CTR-
110 or the adapter.

• Always plug the adapter into the

CTR-110 before you plug it into
the AC outlet, and always
unplug the adapter from the AC
outlet before you unplug it from
the CTR-110.

1. Set the AC adapter’s voltage

switch to 6V.

2. Insert the AC adapter’s 5.5 mm

outer diameter/2.1 mm inner
diameter barrel plug into the
adapter cord’s small end so it
reads –TIP, then insert the
adapter’s plug into the

DC 6V

jack on the back of the CTR-110.

3. Plug the adapter into a standard

AC outlet.

Using Vehicle Power

You can power the CTR-110 from
your vehicle’s battery using an op-
tional DC adapter, such as Ra-
dioShack Cat. No. 273-1802.

Cautions:

• The recommended DC adapter

supplies 6 volts and delivers at
least 400 milliamps. Its center tip
is set to negative, and its plug
correctly fits the CTR-110’s

jack. Using a DC adapter that

does not meet these specifica-
tions could damage the CTR-
110 or the adapter.

Illustration

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