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206-4218
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21. Damage Requiring Service
Unplug this product from the wall power
outlet and refer servicing to qualified service
personnel under the following conditions:
a. If the power-supply cord or plug is damaged.
b. If liquid has been spilled, 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
by following the operating instructions.
Adjust only those controls that are covered
by the operating instructions, as an
improper adjustment of other controls may
result in damage and will often require
extensive work by a qualified technician to
restore the product to its normal operation.
e. If the product has been dropped or the
cabinet has been damaged.
f. If the product exhibits a distinct change in
performance.
Caution: Refer all servicing to qualified
service personnel.
22. Servicing
Caution: These servicing instruc-
tions are for use by qualified service
personnel only. To reduce the risk
of electrical shock, do not perform any
servicing other than that described in the
operating instructions unless you are
qualified to do so.
23. Replacement Parts
When replacement parts are required, be sure
the service technician uses replacement parts
specified by the manufacturer or that have the
same characteristics as the original parts.
Unauthorized substitutions may result in fire,
electric shock, or other hazards.
24. Safety Check
Upon completion of any service or repairs to
this product, ask the service technician to
perform safety checks to determine that the
product is in proper operating condition.
OAT100R Rack Installation
(also see pages 12 and 13)
To install the OAT100R in a rack:
• Carefully slide the OAT100R into a standard
19-inch equipment rack.
• When mounting in the rack, make sure to use
the appropriate hardware. ALL FOUR MOUNT-
ING SCREWS MUST BE USED.
• This equipment is not designed to support
other devices. Do NOT stack other equipment
on the top of the OAT100R.
• Rear cabling must be dressed and supported
so that the weight of the cabling is not a strain
on the OAT100R connectors.
• MOUNTING OF THE EQUIPMENT IN THE
RACK SHOULD BE SUCH THAT A HAZARD-
OUS CONDITION IS NOT ACHIEVED DUE TO
UNEVEN MECHANICAL LOADING.
Rack-mount Considerations
A. Elevated Operating Ambient
If installed in a closed or multi-unit rack
assembly, the operating ambient tempera-
ture of the rack environment may be greater
than room ambient. Therefore, consideration
should be given to installing the equipment in
an environment compatible with the maximum
ambient temperature (Tma) specified by the
manufacturer (see Specifications information
in this document).
IMPORTANT SAFETY INSTRUCTIONS
(Continued on next page)
