User's Guide
11. Be sure to plug the power adapter in to the appropriate
power outlet:
a. If the power adapter has a three pronged, grounded type
attachment plug:
It will only fit into a three-holed grounding-type power
outlet. This is a safety feature. If you are unable to insert
the plug into the outlet, contact an electrician to replace
your obsolete outlet.
b. If the power adapter has a polarized attachment plug
(one blade wider than the other):
It will fit into the power outlet only one way. This is a safety
feature. If you are unable to insert the plug fully into the
outlet, try reversing the plug. If the plug does not fit,
contact an electrician to replace your obsolete outlet.
12. Do not allow anything to rest on the power cord. Do not
locate this product where the cord will be walked on.
13. Do not overload wall outlets and extension cords. This can
result in the risk of fire or electric shock.
14. Never push objects of any kind into this product through
cabinet slots. This could result in fire or electric shock. Never
spill liquid of any kind on the product.
15. To reduce the risk of electric shock, do not disassemble this
product. When service or repair is required, take it to a
qualified serviceperson.
16. Unplug this product from the wall outlet and refer servicing to
qualified personnel under the following conditions:
a) When the power supply cord or plug is damaged or
frayed.
b) If liquid has been spilled into the product.
Safety Precautions, Care and Maintenance
Regency™ Series 400 Single Line Caller ID Telephone