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10. Power Sources
- The appliance should be connected to a power
supply only of the type described in the operating instructions or as
marked on the appliance.
11. Grounding or Polarization
- Precautions should be taken so that
the grounding or polarization means of an appliance are not defeated.
12. Power-Cord Protection
- Power-supply cords should be routed so
that they are not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to cords at plugs,
convenience receptacles, and the point where they exit from the
appliance.
13. Cleaning
- The appliance should be cleaned only as recommended
by the manufacturer.
14. Nonuse Periods
- The power cord of the appliance should be
unplugged from the outlet when left unused for a long period of time.
15. Object and Liquid Entry
- Care should be taken so that objects
do not fall, and liquids are not spilled into the enclosure through
openings.
16. Damage Requiring Service
- The appliance should be serviced by
qualified service personnel when:
A. The power-supply cord or the plug has been damaged; or
B. Objects have fallen, or liquid has been spilled into the appliance;
or
C. The appliance has been exposed to rain; or
D. The appliance does not appear to operate normally or exhibits
a marked change in performance; or
E. The appliance has been dropped, or the enclosure damaged.
17. Servicing
- The user should not attempt to service the appliance
beyond that described in the operating instructions. All other servicing
should be referred to qualified service personnel.