6
2. Before operating the unit
Precautions when installing the unit
3. Never operate the unit in an atmosphere containing flammable or explosive
gas.
●
Never operate the unit in an atmosphere containing flammable or explosive gas. Since
This product is not of an explosion-proof structure. Accordingly, when the power switch
on the right side of the unit is turned ON/OFF and in the course of operation, arc may
occur, possibly causing fire and explosion.
●
See the section “13. List of dangerous materials” on page 40 for flammable and
explosive gases.
4. Never attempt reconstruction.
●
Never disassemble the product.
●
High-voltage components exist inside the product, which may cause electric shock.
Always contact the shop from which you have purchased the product or our sales office
or customer service center in case of internal adjustment or repair.
●
Always carry out daily maintenance and inspection according to the procedure described
in the manual. The customer must never attempt reconstruction because failure may
result.
改造
Explosive gas
Flammable gas
NO MODIFICATION
Summary of Contents for Pure Line Series
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