Ulvac GHD-101A - Using the pump safely; 1.1 Dangers and safety measures

-1-
１．Using the pump safely
1.1 Dangers unique to the pump, and safety measures
Read this section thoroughly before operating or inspecting the pump. Understand
the potential dangers and methods of avoiding these dangers, before commencing
operation.
1.1.1 Leakage of dangerous gases and substances
Primary causes Avoidance and actions to be taken
⇒
(1) Wear protective gear suitable for the toxic
substances when inspecting.
(2) Employ a specialist waste disposal
contractor to ensure that hazardous materials
are properly detoxified when dismantling, or
disposing of hazardous materials.
Injury due to contact with toxic
pump oil in the pump, or with
hazardous materials adhering to
the pump, during inspection and
disposal.
(3) Employ a properly licensed waste disposal
contractor.
1.1.2 Electric shock
Primary causes Avoidance and actions to be taken
⇒
(1) Always ensure that the power supply has
been disconnected before commencing
wiring work. Always earth the pump.
(2) Always ensure that the power supply has
been disconnected before inspecting or
moving the pump.
Electric shock resulting from
contact with conducting parts of the
motor.
(3) Do not put your fingers or any thin objects
in the motor openings.
DANGER
WARNING