Anest Iwata DVSL-100C Instruction Manual page 5

For safe operation
Danger of short-circuit and
electric shock
Fit firmly proper round type crimp-style
terminal to electric source cable using
crimp tool and connect to motor terminal
Use crimp-style
section.
If not, it can cause short-circuit fire or
terminal
bodily injury from electric shock due to
looseness or disconnection.
Danger of electric shock
Connect ground cable to ground terminal
in motor terminal box.
If not, it can cause bodily injury from
electric shock.
Be sure to
ground
Danger of entanglement and
foreign matter dispersal
Never put finger or foreign matter into air
holes of fan cover, FS cover.
If done, it can cause bodily injury from
Avoid foreign
entanglement with turning section, or
foreign matter dispersal
matter
Danger of failure and bodily injury
Change air-flush port only after vacuum
pump is stopped. If you change it during
vacuum pump operation, it can cause
vacuum pump failure and bodily injury.
Change after
vacuum pump is
stopped
Danger of burns
Conduct maintenance and inspection only
after vacuum pump becomes cool enough.
Maintenance and inspection soon after
vacuum pump stops can cause burn injury.
Be careful about
high temperature
Danger of accident, failure and
shorter operating lifetime
Ask specialist to perform repairs.
Defective repairs can cause accident,
failure or shorter operating lifetime.
Ask specialist to
perform repairs
WARNING
Protect cable
from being
Never evacuate
hazardous gas
Never alter
.
Conduct
periodical
maintenance and
inspection
Turn off electric
source
-3-
Danger of short-circuit and
electric shock
Be sure to fit cable gland to hole of
φ22mm at motor terminal box.
If not, it can cause short-circuit fire or
bodily injury from electric shock.
pulled
Danger of explosion and ignition
Do not evacuate gas which is hazardous
to humans or explosive, flammable, or
corrosive. Do not evacuate with
substances containing chemicals,
solvents, and powders.
If done, it can cause failure or bodily
injury by gas, explosion or ignition.
It is not guaranteed fluorine rubber can be
used for all solvents.
Danger of electric shock and
entanglement
Do not remove or alter safeguards or
insulation parts.
If done, it can cause bodily injury from
electric shock or turning section and it
can cause deteriorated performance and
operating lifetime, and invalidate
guarantee.
Danger of failure and bodily injury
Conduct periodical maintenance and
inspection.
If not, it can cause insufficient
performance, failure of vacuum pump, and
bodily injury.
Danger of electric shock
Be sure to conduct maintenance and
inspection after you turn off electric
source. If not, it can cause bodily injury
from electric shock or turning object.