2002 by ELTRA GmbH Germany – January 2002 – Service Manual OH 900 / ON 900 / ONH 2000
1.17-1
1.17
1.17
Furnace cut-off during analysis
If this fault occurs, then set the furnace power to a lower level e.g. analysis power 2 KW
( setting 200 ) and analysis power 1 KW ( setting 100 ), see Operation Manual 4.8.
Try a new analysis, if the problem no longer exists, then the fault could be the following:
Furnace temperature too high, see 1.11
No or insufficient cooling water, see 1.10
Power transformer inside the analyser has been arranged for 400 V / 3 phase, but the
mains is 220 V / single phase. Rearrange transformer accordingly, see 3.18
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