
18 Damage Requiring Service -Disconnect
this product from the wall outlet and
all
power sources including battery, and
refer servicing to qualified service
personnel under the following conditions:
a.
When the power-supply cord or plug is
damaged.
b.
If any liquid has been spilled onto, or
objects have fallen into, the product.
c. If the product has been exposed to
rain or water.
d. If the product does not operate
normally even if you follow the
operating instructions. Adjust only
those controls that are covered by the
operation instructions. Improper
adjustment
of
other controls may
result
in
damage and will often require
extensive work by aqualified
technician to restore the product
to
its
normal operation.
e.
Ifthe product has been dropped
or
the
cabinet has been damaged.
f.
When the product exhibits adistinct
change
in
performance. This indicates
aneed for service.
19 Replacement Parts -When replacement
parts are required, be sure the service
technician has used replacement parts
that are specified by Canon or that have
the same characteristics as the original
part. Unauthorized substitutions may
result
in
fire, electric shock or other
hazards.
20
Safety Check -Upon completion of any
service or repairs to this product, ask the
service technician to perform safety
checks to determinethat the product is
in
safe operating order.
ANTENNA
LEAD
IN
WIRE
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDINGCONDUCTORS
(NEC SECTION 810-21)
EXAMPLE OF ANTENNA GROUNDING
AS
PER
NATIONAL ELECTRICAL CODE
GROUND
CLAMP
ELECTRIC
SERVICE
EQUIPMENT
----.u
I.J
Fig. 1
GROUND CLAMPS
__
POWER SERVICE GROUNDING
NEC -NATIONAL ELECTRODE SYSTEM
ELECTRICAL CODE (NEC ART 250. PART
H)
14 Lightning -For added protection of this
product during alightning storm, or when
it is left unattended and unused for long
periods
of
time, disconnect it from the
wall outlet and disconnect the antenna.
This will prevent damage to the product
due to lightning and power-line surges.
15 Overloading -
Do
not overload wall
outlets and extension cords
as
this can
result
in
arisk
of
fire or electric shock.
16 Objects and Liquid Entry -Never push
objects
of
any kind into this product
through openings
as
they may touch
dangerous voltage points
or
short out
parts that could result
in
afire or electric
shock. Be careful not to spill liquid
of
any
kind onto the product.
17 Servicing -Do not attempt to service
this product yourself as opening or
removing covers may expose you to
dangerous voltage or other hazards.
Refer all servicing to qualified service
personnel.
When replacement of the power supply is required, please return it to the responsible nearest
Canon Service Center and please replace it with the same type number CA-570.
The Adapter can be used with apower supply between 100 and 240 V
AC.
For areas where
120 VAC power is not used, you will need aspecial plug adapter. Contact your nearest Canon
Service Center for further information.
IThis Class Bdigital apparatus complies with Canadian ICES-003.
4