15.3 Adapters for premilled abutments
Before milling adapter calibration pieces, ensure that the milling unit is
calibrated properly. See section "Calibrating milling unit" on page 86 for
more information.
Pins for calibrating adapters can be ordered from your local premilled blank
supplier.
The calibrating file for milling test pins is available from your local dealer.
15.3.1 DESS adapter
For instructions on fastening the screws, see"Attaching glass ceramic
adapter" on page 55 .
15.3.1.1 General cleanliness and handling
The adapter has to be calibrated in the Planmeca PlanMill 60 S milling unit
before the first use to ensure an optimal positioning of the DESS system.
Therefore the following aspects must be considered:
• Cleanliness of the blank adapter (milling unit) and of the DESS adapter
• General cleanliness
• No damages in the bearing surface
• The milling unit and its zero-point must be set correctly
• Always clamp the adapter in the same position
• Screw connections
• The 6 screws should always be tightened in the same order for a
reproducible positioning
• Only screw the 6 countersunk screws loosely at first
• Afterwards tighten the screws crosswise (always in the same
order)
15 Adapters
User's manual Planmeca PlanMill 60 S 57
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