Table Of Contents - Dentsply Sirona inFire HTC speed Service Manual

Table of contents

1
Important information ...............................................................................................
1.1 General information.......................................................................................
1.2 Technical data...............................................................................................
1.3 Safety information .........................................................................................
2
How does inFire HTC work? ....................................................................................
2.1 Functional diagram........................................................................................
2.2 Description of the furnace .............................................................................
3
Circuit diagram .........................................................................................................
3.1 Up to serial no. 3000 .....................................................................................
3.2 From serial no. 3000 .....................................................................................
4
System overview ......................................................................................................
4.1 Front view......................................................................................................
4.2 Rear view ......................................................................................................
5
Wiring diagram .........................................................................................................
6
Tools.........................................................................................................................
7
Initializing the controller............................................................................................
8
Troubleshooting........................................................................................................
8.1 Error messages from electronic components................................................
8.1.1
8.1.2
8.1.3
8.1.4
8.2 Error without message on the display ...........................................................
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
2
Table of contents
Error message: SENSOR BROKEN ................................................
Error message: SENSOR +<-> ........................................................
Error message: TURN-OFF .............................................................
Error message: POWER FAILURE ..................................................
Error: Wrong time displayed.............................................................
Error: Furnace does not heat up although autostart program is
running
Error: LED on control panel indicates heating, but furnace does not
heat
Error: Controller board "forgets" the stored programs......................
Error: Controller board "forgets" the time .........................................
Error: No display reading, yellow pilot light of ON/OFF switch is on,
diode flashes briefly
Error: No display reading, yellow pilot light is on, diode is not lit......
Dentsply Sirona
Service Manual inFire HTC speed
61 30 608 D3497
D3497.076.01.09.02 10.2018
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