Safety Information - Major Science MP-300 Instruction Manual

Safety Information

Use high level precautions against any electrical device.
Before connecting with the electrical supply, check the supply voltage is within
the range stated at the rating label, and this device must be earthed.
Place the unit in a safe and dry location not touching any surrounding material.
Follow safety precautions for chemicals and dangerous materials.
If needed, please contact a qualified service representative of your supplier.
Environmental Conditions
Ensure the instrument is installed and operated strictly in the following
conditions: ≤95% RH,
75 KPa-106 Kpa,
Altitude not to exceed 2000 meters
Avoiding Electrical Shock
Follow the guidelines below to ensure safe operation of the unit.
The MP power supply series has been designed for use with shielded wires
thus minimizing any potential shock hazard to the user. We recommend
against the use of unshielded wires.
To avoid electrical shock:
1. In case of spillage, any parts of the cable or power supply must be dried out
for a period of time and restored to NORMAL CONDITION before the
operation.
2. NEVER connect or disconnect wire leads from the power jacks when the red
indicator light at the Start/Stop key is on.
3. WAIT at least 5 seconds after stopping a run before handling output leads or
connected apparatus.
4. ALWAYS make sure that hands, work area, and instruments are dry before
making any connections or operating the power supply.
5. ONLY connect the power cord to a properly 3-prong grounded AC outlet,
using the power cord provided with the power supply.
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