NSK Primado2 Manuel D'utilisation page 34

Ring Marks
Some of the NSK Cutting Accessories have Ring Marks.
Check the Ring Marks of each Cutting Accessory to mount it appropriately.
* There is no Ring Mark on the Cutting Accessories not shown in this Operation Manual.
Applicable
Applicable Cutting Accessories
Attachment
P300-2S10
P300-2A10
P300-2S20
P300-2A20
P300-2S40
PDS-2□□UL-□□
P300-2A40
P300-2S60
P300-2A60
P300-2S80
P300-2A80
Mounting and Removing the Beak (Optional)
● Be sure to mount the Beak after the Cutting Accessory is mounted on the Attachment.
● Insert the Beak until ' ▶ ' mark on the Bur Guard is hidden when mounting the Beak.
● Use the Cutting Accessory with its tip of Ø4mm or less when mounting the Beak.
* The Beak cannot be used for attachments other than Slim Attachment 300 or Standard Attachment 300.
● Be sure to completely stop rotation of the Attachment before mounting/removing the Beak.
_ Mounting
1 Make sure that the rotation of the Attachment is stopped.
2 Mount the Beak Ⓐ on the Bur Guard Ⓑ.
<Before Mounting>
Ⓐ
Operation of SMH/HMH Series
Ring Mark
There are 6 Ring Marks.
Each Ring Mark goes inside the Attachment
each time the exposure length is adjusted.
CAUTION
_ Removing
1 Make sure that the rotation of the Attachment is stopped.
2 Pull the Beak Ⓐ straight out from the Bur Guard Ⓑ.
<Mounted>
Ⓑ
Ⓐ
33
Correct Mounting Position
Tip of Attachment
Ring Mark
Ⓑ