Nitto Seiko FF503H, Instruction Manual

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Vibratory Track Screw Feeder FF/FM503H ver2
ii
For safe use
Prior to use of this product (installation, connection, operation, maintenance, and inspection), fully read and
understand the safety precautions shown below, and appropriately handle it with care. Note that it is very
difficult to cover all the detailed precautions for safety by this manual only, and proper judgment on safety and
actions taken by operators are very important for prevention of possible hazards.
●
Always observe the instructions following the marks of
DANGER , WARNING , and
CAUTION .
Inappropriate installation, power supply, connection of earth, signal communication with outside,
maintenance, or inspection may cause unexpected accidents, shorter service life, degraded performance,
damage to product, or accidents leading to a loss of life or injuries, occasionally. Be sure to read this
manual before usage for appropriate use.
Serious accidents may occur even if instructions following the mark of
CAUTION
are not observed,
depending on the situations. Always observe the instructions including very important information.
DANGER
！
DANGER
Always connect the earth cable led from the AC input power cable to the grounding
electrode.
Otherwise, fires, electric shocks, accidents, or faults
may occur. Furthermore, we cannot guarantee the
performance of the product.
Electric wires in the colors shown in the figure on the
right are connected to the terminals of the AC input
power cable plug. Thus, always connect the electric
wires to the specified terminals when wiring on the
side of receptacle to be prepared by customers.
If no plug is provided, be sure to connect the electric
wires to the specified terminals according to the colors
of wires shown in the figure on the right.
！
WARNING
WARNING
DO NOT disassemble or modify the product.
Otherwise, fires, electric shocks, or accidents may occur. If the product is disassembled or
modified, we cannot take any responsibility for all the troubles, including degradation of
performance, since the disassembled or modified product is out of our guaranteed coverage. Note
that covers or safety shields are omitted in the figures in this manual for convenience of
descriptions of details.
WARNING
OFF
Shut down the power immediately if any fault is found in the machine.
If any fault, including fume, abnormal odor and noise, is found in the machine, turn off the power
switch first, then shut down the power supplied, and ask sales agent or your nearest sales office of
Nitto Seiko Co., Ltd. for repair. Use of the faulty machine without repair may cause fires, electric
shocks, or accidents.
WARNING
DO NOT apply voltage out of specifications to this product.
Otherwise, fires, electric shocks, accidents, or malfunctions may occur.
Input power voltage: Single phase, 100 to 240 VAC 50/60 Hz
Power capacity: max. 50 VA
Without plug
L (Brown) Phase/application
N (Pale blue) Neutral
PE (Yellow/Green) Earth
(The colors shown above are those of the wires.)
With plug (Only for 100 VAC in Japan)
(The colors shown above are those of the wires.)
N (White)
Neutral
PE (Yellow/Green)
Earth
L (Black)
Phase/application