61 30 459 D 3497
16
D 3497
.
201.01.04
.
02 06.2009
6 Operation
Sirona Dental Systems GmbH
Practical use
Operating Instructions inFire HTC
6.3
Practical use
Explanation
The furnace can be used immediately after entering the required program. It
is not necessary to preheat the furnace.
6.3.1
Filling the sintering tray
1. Place the sintering tray onto the crucible rack.
2. Fill the sintering tray with two layers of zirconium oxide or aluminum
oxide beads.
3. Place the parts to be sintered in the sintering tray.
4. Cover the sintering tray with the supplied cover.
6.3.2
Loading the sintering furnace
✔ The furnace door is open.
1. Use the crucible fork to lift the sintering tray off of the crucible rack.
2. Use the crucible fork to place the sintering tray on the shelf in the furnace
and remove the crucible fork again.
6.3.3
Program selection
1. Press the Load Program key.
ª
The
LOAD PROGRAM
screen is displayed. The program name is
displayed on the left side and the corresponding program number on
the right side.
2. Enter the desired program number via the numeric keys or press the "S4"
key repeatedly until the desired program number appears.
6.3.4
Loading a program
➢ Press the "S2" key (=
YES
) to confirm the loading process.
ª
The standby display is shown.
To quit the menu immediately, press the "S1" key (=
NO
).
CAUTION
Risk of breaking
The sintering trays to be used are fragile. They break with strong
temperature fluctuations and under mechanical stress.
/min
min
S4
S3
S2
S1
/min
min
S4
S3
S2
S1
Summary of Contents for inFire HTC
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