VHF N4 Impression - Machine Description; Connection Panel on the Backside; Working Chamber Door

Machine description
8
Original instructions: N4 Impression
Document version: H – 05/2019
3 Machine description
Fig. 1:
4
2
3
1
5
Front view of the N4 Impression
[1] Connection panel on the backside ( Fig. 2)
[2] Recessed grip for opening the working chamber door
[3] Working chamber door
[4] View window to the working chamber
[5] Cooling liquid tank
With your N4 Impression you can process blanks in block
shapeofdierentmaterialstocreatehighqualityobjectsfor
the dental sector. The tools and blanks are constantly being
cooled by a cooling liquid (water and special cooling lubri
-
cant) during machining.
You
canndalistofthematerialswhichyoucanprocesswith
the N4 Impression in the DentalCAM manufacturing soft
-
ware.
3.1 Connection panel on the backside
Fig. 2:
1
2
3
4
Connection panel on the backside
[1] Pneumatic connection
[2] USB connection
[3] Power connection 100 – 240 V AC, 50/60 Hz, including
glass fuse T6,3A L250V
[4] Main power switch
3.2 Working chamber door
The working chamber door locks the working chamber and
protects the user from injuries during operation.
CAUTION
Crushing hazard when opening or closing the
working chamber door
When you open or close the working chamber door, the mov-
ing
workingchamberdoormaycrushyourngers.Objects
on the machine may fall and cause injury or damage.
h When you open and close the working chamber door,
use one hand and keep the other hand away from the
machine.
h When you close the working chamber door, ensure your
hands do not get caught between the door and the ma
-
chine housing.
h Do not place objects on the machine.
NOTICE
Damaging of the machine when opening the
working chamber door by force
When the machine is not supplied with power or when the
axes are moving, the working chamber door remains locked.
If you open the locked working chamber door by force, the
machine may get damaged.
h Never open the working chamber door by force.
h Before you open the working chamber door, connect
the machine to the electrical source and switch it on.
h Alwaysclosethecoolingliquidtankrstbeforeopening
the working chamber door.
h To open the working chamber door, put one of your
hands into the recessed grip and then pull the working
chamber door down.
h To close the working chamber door, put one of your
hands under the open working chamber door and push
it upwards.