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INSTALLATION INTO THE MACHINE
9.
Do not rotate the machining centers' main spindle while the Brushless Motor Spindle is
installed. Rotating the machining centers' main spindle with the Brushless Motor Spindle
installed can cause the Motor Cord to become tangled, pulling the CONTROLLER off its
mounting and cause severe damage to the motor cable and its connections. This will lead
to a severe injury.
DANGER
Whenever installing a Brushless Motor Spindle to a metal fixed base, ensure that the fixed
base is grounded in order to avoid risk of an electric shock.
WARNING
・
Install the provided Protective Cap to prevent damage or contamination to the Motor
Cord Plug on the spindle and cable when not in use.
・
Check that the Motor Cord Connector, Air Hose and Emergency Connector have been
tightened and properly secured before operation.
・
DO NOT separate the Emergency Connector manually. It is not a quick disconnect
connector, it is an Emergency System : If the machining center's main spindle is rotated
by mistake, the Emergency Connector on the motor cord wil separate. If the hanger for
the Emergecy Connector is too loose, the Emergency Connector can slip out of position
during high speed rotation and cause the Emergency System to malfunction. Please
check the integrity of the Emergency Connector and suspension properly prior to use
(SEE Fig. 18).
・
If the Emergency Connector is separated, check the motor cord and air hose for damage,
air leakage, rips, torn insulation or any other damage before reconnecting the Emergency
Connector. If the Emergency Air Joint is separated, you may reconnect using a small
amount of Super Glue to reattach it. Check the air system for leaks. If everything checks
ok you can proceed with use. If problems exist in either the Emergency Air Joint or the
Emergency Connector, please send the unit to NAKANISHI for service. Do not manually
disconnect the Emergency Air Joint.
CAUTION
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