C H A P T E R

12 CARE & REPAIR

Ordinary care of your Superprint Pro80 includes replacing the printer paper and replacing the batteries. If you have any other problems, you may be able to solve them by reading the Troubleshooting section of this manual.

Besides the printer paper and batteries, the Superprint Pro80 has no other user-serviceable parts. Any repair work should be done by a qualified service person. If you try to repair the TTY yourself, you may damage the Superprint Pro80 and you will void your warranty.

BATTERY CARE

The Superprint Pro80 will run on batteries for short periods of time such as if the power fails or if the power adapter is unplugged. Fully-charged, the six, AA rechargeable NiCad batteries will provide approximately 15 minutes of normal use.

When the Power light blinks, you have about 5 minutes of battery power left. The batteries will last longer if you turn off the printer when you use battery power.

Checking the Batteries

Over time, with normal use, the batteries lose their ability to hold a full charge. To be sure that the batteries are fully charged, check them once a month.

1.Unplug the AC adapter.

2.Turn on the Superprint Pro80 for 15 minutes (you can still use it for calls during this time).

3.If the Power light still glows steadily after 15 minutes, then the batteries are fine. If the Power light begins to blink during this time, it is time to “exercise” the batteries (see the next section).

CAUTION:

Adjust only those con- trols that are covered by the operating instruc- tions. Improper adjust- ment of other controls may damage the Superprint Pro80.

To clean: Unplug the Superprint Pro80 from the wall outlet. Use a damp cloth. Do not use liquid or aerosol clean- ers.

Never attempt to open, disassemble or service the Superprint Pro80. All repairs should be performed by an authorized service center. Opening or removing covers exposes you to the risk of dangerous volt- ages and other hazards. If reassembled incorrect- ly, the Superprint Pro80 can become an electrical shock hazard.

Avoid using a tele- phone (other than a cordless type) during an electrical storm. There is a remote risk of electric shock from lightning.

Do not use the tele- phone to report a gas leak in the vicinity of the leak.

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Ultratec PRO80TM manual Care & Repair, Battery Care, Checking the Batteries, R E & R E P a I R 5