Omicron CMC 310, User Manual

Page: 7 / 44

OMICRON 7
Safety
Rules for use
► Before operation, visually check for damages and make sure that the device and its accessories are
in a technically sound condition.
► Use CMC test sets only in accordance with the safety regulations for the specific job site and
application.
► Follow the instructions provided in the documentation.
► Testing with
CMC test sets shall only be carried out by authorized and qualified personnel. Before
starting to work, clearly establish the responsibilities of all personnel involved.
► Personnel operating CMC test sets must be familiar with all necessary personal safety equipment.
► Testing with CMC test sets must comply with all on-site procedures and methods for personal safety.
► Personnel receiving training, instruction, direction, or education on CMC test sets should remain
under the constant supervision of an experienced operator while working with the equipment.
► Keep this document available on site where the CMC test sets are used.
Safe operation procedures
► Ensure proper grounding of the device and of the equipment under test.
► Use a power supply with protective earth.
► The power cable must be rated for the nominal voltage and current specified in section 4.2 "Main
power supply" on page 19. We recommend to use the cable supplied with the test sets.
► Do not block the access to safety-relevant test set components like the power switch or the power
cable.
► Operate CMC test sets only under the environmental conditions specified in section
4.7 "Environmental conditions" on page 35. Especially avoid a condensing environment.
► Do not operate CMC test sets when explosive gas or vapors are present.
► When setting up CMC test sets, make sure that the ventilation holes on the rear of the device remain
unobstructed.
► The fuse (→ section 2.5 "Changing the power fuse" on page 8) is the only serviceable part in CMC
test sets. Do not open CMC test sets or carry out any modifications, extensions, or adaptations.
► If CMC test sets seem to be functioning improperly, please contact OMICRON Support.
► Falling adapters or cables are a hazard. Test leads wired to tall test objects must be secured
mechanically.
► Do not connect any of the front panel outputs of VOLTAGE OUTPUT or CURRENT OUTPUT to
protective earth. The N sockets, however, may be connected to protective earth.
► Do not connect high inductive loads to CMC test sets.
► Observe the wiring instructions and safety precautions given in the Safe use of CMC test sets
manual.