NSK Primado2 Bedienungsanleitung Seite 53

Troubleshooting
Symptoms
Heat generation during operation.
Abnormal vibration and noise. Cutting
Accessory center run-out.
The Cutting Accessory cannot be removed
when operating the Twist Collet, Latch,
Removal Lever or Release Button.
The Attachment cannot be removed from
the Motor.
Causes/Points of checking
The Twist Collet or Latch is in ' OPEN '
(Chuck Open position).
The ' ▶ ' mark of the Attachment and
' ● ' mark of the Motor are not aligned.
Continuous use over a long period.
The Cutting Accessory mounted has been
deformed.
The blade part of the Cutting Accessory
mounted has worn out.
● The bearing has overheated.
● Foreign materials inside.
● The bearing has worn out.
The Cutting Accessory mounted has been
deformed.
● The bearing has overheated.
● Foreign materials inside.
● The bearing has worn out.
The Chuck has been damaged.
Incorrect Cutting Accessory is mounted.
The Cutting Accessory mounted has been
deformed.
Connection part has been deformed.
The Attachment is not removed the
correctly.
52
Countermeasures
After inserting the Cutting Accessory, fasten
the Twist Collet or slide the Latch (Chuck Close
position).
Align the ' ▶ ' mark of the Attachment and the
' ● ' mark of the Motor, then push the
Attachment in until it clicks to connect firmly.
Stop using the Attachment and the Motor
immediately. Wait until the Attachment and
Motor cool down before using the Attachment
and Motor again.
Replace the Cutting Accessory with a new one.
Contact your Authorized NSK Dealer.
Replace the Cutting Accessory with a new one.
Contact your Authorized NSK Dealer.
Remove the Attachment correctly (see "4 – 1
Connecting and Disconnecting the
Attachment").