![background image](http://html1.mh-extra.com/html/curtis/cr3988/cr3988_owners-manual_2699083003.webp)
2
Before using the unit, be sure to read all operat-
ing instructions carefully . Please note that these
are general precautions and may not pertain to
your unit. For example, this unit may not have
the capability to be connected to an outdoor
antenna.
1. READ INSTRUCTIONS
All the safety and operating instructions should be
read before the product is operated.
2. RETAIN INSTRUCTIONS
The safety and operating instructions should be
retained for future reference.
3. HEED WARNINGS
All warnings on the product and in the operating
instructions should be adhered to.
4. FOLLOW INSTRUCTIONS
All operating and use instructions should be fol-
lowed.
5. CLEANING
Unplug this product from the wall outlet before
cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
6. ATTACHMENTS
Do not use attachments not recommended by
the product's manufacturer as they may cause
hazards.
7. WATER AND MOISTURE
Do not use this product near water- for example,
near a bathtub, washbowl, kitchen sink, or laun-
dry tub, in a wet basement, or near a swimming
pool.
8. ACCESSORIES
Do not place this product on an unstable cart,
stand, tripod, bracket, or table. The product may
fall, causing serious injury and serious damage
to the product. Use only with a cart, stand, tripod,
bracket, or table recommended by the manufac-
turer or sold with the product. Any mounting of
the product should follow the manufacturer 's
instructions, and should use a mounting acces-
sory recommended by the manufacturer.
8A. An appliance and cart combination
should be moved with care. Quick
stops, excessive force, and uneven
surfaces may cause the appliance
and cart combination to overturn.
9. VENTILATION
Slots and openings in the cabinet and in the back
or bottom are provided for ventilation and to
ensure reliable operation of the product and to
protect it from overheating. These openings must
not be blocked or covered. The openings should
never be blocked by placing the product on a
bed, sofa, rug, or other similar surface. This prod-
uct should never be placed near or over a radia-
tor or heat source. This product should not be
placed in a built-in installation such as a book-
case or rack unless proper ventilation is provided
or the manufacturer's instructions have been
adhered to.
10. POWER SOURCES
This product should be operated only from the
IMPORTANT SAFETY INSTRUCTIONS
PORTABLE CART WARNING
(symbol provided by RETAC)
INFORMATION:
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installa-
tion. This equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with instructions, may cause harmful interfer-
ence to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful interfer-
ence to radio or television reception, which can be determined by turning the equip-
ment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
* Reorient or relocate the receiving antenna.
* Increase the separation between the equipment and receiver.
* Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
* Consult the dealer or an experienced radio/TV technician for help.