Ivoclar Vivadent EP 5010 - Manual (Page 84)

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8. What if....?
2761
** Yes Error IRT Check the orientation and positioning of the objects. The objects are
possibly too small or are placed in an unfavourable position on the firing
tray. The object was not sufficiently dried in the specified time. Please
repeat the procedure after the object has cooled down.
2762
** Yes Error IRT An error occurred while trying to identify the object. Check if interfering
heat sources are in the visual range of the infrared camera. Sources of
interference are for example: other furnaces, air conditioning systems,
heaters, light bulbs, Bunsen burners, etc. Do not move the objects after the
start of a program.
* Furnace head opens if this error occurs.
** A program in progress is aborted.
*** Error cannot be acknowledged; programs cannot be started!
8.2 Additional error messages
If one of the following error numbers appear, contact your local Ivoclar Vivadent Service After Sales Service immediately:
25, 29, 43, 44, 45, 46, 47, 48, 56
103, 107, 108, 109, 143, 144, 145, 146, 147
148, 500, 504, 505, 514, 526, 527, 529, 700
701, 703, 704, 707, 1010, 1011, 1012, 1013, 1014
1015, 1016, 1017, 1018, 1019, 1024, 1025, 1026, 1028
1143, 1144, 145, 1146, 1147, 1148, 1207, 1300, 1301
1303, 1304, 1305, 1401, 1402, 1500, 1750, 1751, 1752
1753, 2750, 2751, 2752, 2753, 2770