Trek 156A, Operator'S Manual

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Safety Precautions for the Model 156A
Please observe the following safety precautions when checking connections or
providing maintenance procedures on the Model 156A:
1. Refer all maintenance procedures to qualified personnel.
2.
Prior to performing maintenance procedures, turn off the 156A and disconnect
the battery charger/eliminator from its power source. Failure to observe this
precaution could result in an electrical shock.
3. Allow a cool-down period to reduce the danger of burns from heated parts such
as transistors and heat sinks.
4. This instrument incorporates a rechargeable 7.2 V battery pack. Do not
substitute a non-rechargeable battery because risk of fire or explosion could
result. Please contact TREK, Inc. or an authorized service organization for
battery replacement information.
Please go to our web site: www.trekinc.com for a complete list of our sales and
service representatives and distributors located in the United States and throughout
the world.
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Safety