Keystone THE MACHINE III Manual Del Usario página 8

to the cast on the vacuum platform (use the handles located on the
back of the material plate, slightly turn the left handle to disengage
the locking pin).
Note: Material heats quickly and
will be useless if allowed to droop
excessively. In extreme cases,
material may be pulled into the
vacuum motor causing damage
to the motor.
Thinner materials (.040 or less) require
less sag than the thicker materials (.150+)
Caution: DO NOT leave the machine
unattended when heating materials.
Type
of Material
.020" Coping and Splint
.040" Bleaching Tray
.080" Baseplate
.100" Tray or Mouthguard
.150" Tray or Mouthguard
Times are approximate and should be adjusted according to heater condition
Typical
Heating Time
1 min. 30 sec.
1 min. 30 sec.
2 min.
2 min. 30 sec.
2 min. 30 sec.
and operator experience.
5. Swing the heating unit
into position squarely over
the material.
(Caution: Move heating
unit only by the handle
provided.)
6. Carefully watch the
material as it heats. When
the material begins to sag,
lower the material plate down
Vacuum Time
Typical
10 to 15 sec.
15 to 20 sec.
15 to 20 sec.
20 to 25 sec.
20 to 30 sec.
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