2 Safety Precautions
The following safety precautions must be observed during all phases of operation, service and
repair of this instrument. By purchasing this equipment the purchaser assumes all liability for the
operation and use of this equipment. The intended use of the instrument, its design and
manufacture, is to be conducted within the precautions or other specific warnings located within
this manual. Failure to comply with these precautions and other specific warnings violates the
safety standards of design, manufacture, and intended use. Raytech assumes no liability for the
operation and use of this equipment.
2.1 Safe operation
Only qualified, knowledgeable persons should be permitted to or attempt to operate this test
equipment. All test personnel should fully familiarize themselves with the correct application and
operation of this and all test equipment prior to operation. Persons directly and indirectly engaged
in the operation of this test equipment should keep clear of all high voltage apparatus while
conducting tests and measurements.
2.2 Keep away from live circuits
Operating personnel must not remove instrument covers. Component replacement and internal
repairs must be made by qualified service personnel. Do not replace components or service this
instrument with the power cable connected. To avoid injuries, always discharge circuits, disconnect
power and remove external voltage sources before touching components.
2.3 Do not operate in an expolive atmosphere
Do not operate the instrument in the presence of flammable gases or fumes.
2.4 Do not subsitute parts or modify Instrument
Because of the danger of introducing additional hazards, do not install substitute parts or perform
any unauthorized modification to the instrument. Return the instrument to a Raytech service
department for service to ensure proper operation and that safety features are maintained.
Instruments, which appear damaged or defective, should be made inoperative and secured against
unintended operation until they can be repaired by qualified service personnel.
90081-2.11 Micro Junior 2
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WARNING !
WARNING !
Never connect the instrument to an energized Test Object!
