61 30 459 D 3497
D 3497
.
201.01.04
.
02 06.2009
19
Sirona Dental Systems GmbH
6
Operation
Operating Instructions inFire HTC
Programs
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6.4.5
Freely programmable programs
Explanation
This section explains the freely programmable settings (11-30).
6.4.5.1
Entering program values
Programming step S1
1. Press the S1 key (S1 key for step S1).
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The cursor will blink in the "Heating and cooling down speed" column.
2. Enter the heating velocity with the numeric keys. It can range between 1
°C/min and 30 °C/min. If the heating velocity is 30 °C/min, the furnace will
heat up at maximum power.
3. The cursor now switches to the "holding temperature" column. Enter the
four digits of the holding temperature in °C (e.g. 1540).
4. Enter the holding time in minutes.
Programming steps S2 to S4
➢ Follow the same procedure as described for step S1 to program steps S2
to S4 (S2 key for step S2, etc.).
6.4.5.1.1
Programming example
NOTICE
Entries with less than four digits
If the entry consists of only three digits (or less), the cursor must be moved
to the "Holding time" column by pressing the corresponding S key.
NOTICE
Unrequired steps
If a step is not required, set all values of this step except the heating speed
to "0". It is not possible to set the heating and cooling-down speeds to "0",
but this is of no importance for the program run.
While steps S1 through S3 may be set to 0, a temperature setting must be
entered for step S4.
Step S4 always specifies the cooling parameters.
Heating velocity
Temperature
Holding time
°C/min
°C
min
Step 4
12
300
0
Step 3
12
1540
120
Step 2
10
0
0
Step 1
10
0
0
Summary of Contents for inFire HTC
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