WABECO D6000 - Troubleshooting Operational Faults; Machine Not Starting or Operating

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16. Operational faults and the elimination of such
Operational faults Possible cause Remedy
Machine cannot be switched on 230V voltage is not present Plug is not fitted correctly
Check the fuse for the socket
The chuck protection hood is not
closed
Close the chuck protection
hood
Emergency off switch not
unlocked
Unlock the emergency off
switch
Direction of rotation has not been
selected
For machines with 1.4 kW
Select the direction of rotation
at the turn switch
For machines with 2.0 kW
Select using the 3 setting
switch
Vibrations (e.g. by transportation)
have caused the plugged contacts
of the drive motor (1.4 kW) board
to come undone
Pull the power plug!
Remove the cover sheet of the
electronic housing and check
all plugged contacts.
Main spindle motor no longer
starts after the unlocking of the
emergency off switch
Motor controller must be unlocked
For machines with a 1.4 kW
drive motor, the motor must be
switched on again using the
ON/OFF switch after the
emergency off switch is
unlocked. After unlocking, wait
approximately 5 seconds
before switching the machine
on.
For machines with a 2.0 kW
drive motor, the 3 setting
switch must first be set to
STOP after the emergency off
switch is unlocked. In this
position, wait approximately 5
seconds before switching the
machine on. After this, the
motor may be switched on as
usual.