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1.2 Safety Precautions SERVICE MANUAL RH5 1.2−3 DA3SEC−81−020−A0 W ARNING NEVER place your hands and face inside the machine when handling the switches. Improper machine operation can cause death or personal injury . Obs…

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RH5
1.2 Safety Precautions
SERVICE MANUAL
1.2−2
DA3SEC−81−020−A0
Safety Precautions
Observe the Instructions
NEVER place your hands and
face inside the machine during
machine movement.
Improper machine operation
will cause death or personal
injury.
Keep body
clear
DANGER
Keep body
clear
Do not touch the vacuum pump
motor or power motors with bare
hands during machine operation
or after it stopped.
Contact with heated parts
could result in burns or injury.
NEVER disassemble or remodel
the equipment.
Unauthorized remodeling
could result in electric shock,
fire or personal injury.
Always shut OFF the machine
power switch before performing
wiring.
Unless power is turned OFF,
there is the possibility of
electric shock.
Always use proper apparatus and
NEVER enter under the
equipment
Improper apparatus could
result in personal injury.
No
disassembly
Prohibition
1.2 Safety Precautions
SERVICE MANUAL
RH5
1.2−3
DA3SEC−81−020−A0
WARNING
NEVER place your hands and
face inside the machine when
handling the switches.
Improper machine operation
can cause death or personal
injury. Observe the
instructions.
NEVER operate machine while
the safety circuit release switch
is in OFF status.
To avoid personal injury, do
not operate while the safety
circuit (1 block stop) is
released.
As a general rule, only ONE
operator should handle the
switches.
To avoid accidents, when two or
more operators are involved in
machine operation, use hand
signal.
Always shut OFF the machine
power switch before performing
maintenance.
Improper machine operation
could result in personal injury.
NEVER place your hands and
fingers inside the machine
during operating.
Machine could catch your
hands and fingers and result
in personal injury.
Keep body
clear
Keep body
clear
Prohibition
NEVER operate machine while
the safety circuit release switch
is in OFF status.
If not ON, the machine
may move, causing
personal injury.
RH5
1.2 Safety Precautions
SERVICE MANUAL
1.2−4
DA3SEC−81−020−A0
WARNING
Keep away from the table when
turning OFF the servo lock
release.
With servo lock release SW
OFF, the table moves in high
speed, which could cause
personal injury or accident.
Be sure to read Service Manual
before performing maintenance.
Failure to observe the
procedure could lead to
personal injury.
Be sure to turn OFF the power
before handling control wiring
for transferring equipment.
Unless the power turned OFF,
there is the possibility of
electric shock or fire due to
short circuit.
Be sure to ground the
equipment.
Improper grounding could
cause electric shock or fire.
Ground the
equipment
Make sure the grounding wire
is longer than other power
cables.
If not long enough, the wire
could be disconnected by
some force, leading to electric
shock.
Be sure to check the safety
interlock switches for proper
function.
Use of disabled switches
could lead to personal
injury.
Use cables of appropriate
capacity.
Cables of insufficient capacity
may be short−circuited,
resulting in fire or electric
shock.