MTS Criterion 60 - Manual - Manual (Page 41)

MTS Criterion™ Series 60 Product Manual Safety 41
Wear appropriate personal protection equipment (gloves, boots, suits, respirators)
whenever you work with fluids, chemicals, or powders that can irritate or harm
the skin, respiratory system, or eyes.
Expect specimen
temperature changes
During cyclic testing, the specimen temperature can become hot enough to cause
burns. Wear personal protection equipment (gloves) when handling specimens.
Handle chemicals
safely
Whenever you use or handle chemicals (for example, cleaning fluids, hydraulic
fluid, batteries, contaminated parts, electrical fluids, and maintenance waste),
refer to the appropriate MSDS documentation for that material and determine the
appropriate measures and equipment required to handle and use the chemical
safely. Ensure that the chemical is disposed of appropriately.
Know system
interlocks
Interlock devices should always be used and properly adjusted. Interlock devices
are designed to minimize the chance of accidental damage to the test specimen or
the equipment. Test all interlock devices for proper operation immediately before
a test. Do not disable or bypass any interlock devices as doing so could allow
crosshead movement regardless of the true interlock condition.
Know system limits
Never rely on system limits, such as mechanical limits or software limits, to
protect you or any personnel. System limits are designed to minimize the chance
of accidental damage to test specimens or to equipment. Test all limits for proper
operation immediately before a test. Always use these limits and adjust them
properly.
Do not disturb sensors Do not bump, wiggle, adjust, disconnect, or otherwise disturb a sensor (such as
an accelerometer or extensometer) or its connecting cable when power is applied.
Ensure secure cables Do not change any cable connections when electrical power is applied. If you
attempt to change a cable connection while the system is in operation, an open
control loop condition can result. An open control loop condition can cause a
rapid, unexpected system response which can result in severe personal injury,
death, or damage to equipment. Also, ensure that all cables are connected after
you make any changes in the system configuration.
Stay alert Avoid long periods of work without adequate rest. In addition, avoid long periods
of repetitious, unvarying, or monotonous work because these conditions can
contribute to accidents and hazardous situations. If you are too familiar with the
work environment, it is easy to overlook potential hazards that exist in that
environment.
Stay clear of moving
equipment/avoid crush
points
Stay clear of mechanical linkages, connecting cables, and hoses that move
because you can get pinched, crushed, tangled, or dragged along with the
equipment. High forces generated by the system can pinch, cut, or crush anything
in the path of the equipment and cause serious injury. Stay clear of any potential
crush points. Most test systems can produce sudden, high-force motion. Never
assume that your reactions are fast enough to allow you to escape injury when a
system fails.