SK00-4802-DI-002-04
No.16.10.20
1
1. For Safe Use
1.1 Product-specific risk and safety measure
Be sure to carefully read this section and fully understand potential hazards and how to avoid them
before operation or inspection of this unit.
1.1.1 Leakage of hazardous gas and substances
Factor
How to avoid / Measure
Intake and Exhaust of Hazardous
Gas/Substance
Exhaust of toxic gas, combustion gas, flammable
gas, corrosive gas, and explosive gas is extremely
dangerous. Do not exhaust any gas with these
properties.
You get injured by touching pump
oil, pump, products, and aspiration
materials which have become toxic
at the time of inspection/disposal.
(1) Wear protective equipment to toxic materials you
use, before starting work, such as inspection.
(2) At the time of overhaul/disposal, please ask a
professional contractor for the waste disposal to
detoxify.
(3) Ask a waste disposal company with an
administrative approval to dispose of the product.
You get injured by
ignition/explosion due to residual
gas or products.
If combustion/flammable/explosive gas is sucked in
the vacuum pump, it is extremely dangerous
because the residual gas or products may cause
ignition/explosion not only in operation but also after
a stop. Do not exhaust any gas with these
properties.
1.1.2 Transportation of heavy load items
Factor
How to avoid / Measure
Injury during the pump
transportation.
Mass of the pump
ULK-04A : 7.5 kg
ULK-06A : 13.5 kg
ULK-10A : 47 kg
ULK-14A : 56 kg
(1) Any person other than those having technical
qualifications shall not perform cargo handling
operation
and
operate
cargo
handling
equipment.
(2) Unreasonable operation or insufficient
maintenance of equipment may cause the pump
to fall or turn over. Never get under the pump.
DANGER
WARNING
