Metrohm 743 Rancimat - Manual (Page 177)

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743 Rancimat ￭￭￭￭￭￭￭￭ 169
Problem Cause Remedy
using tangents (see "Setting tangents man-
ually", page 116).
The measurement
aborts without an
endpoint being
found. The measurement has been
stopped manually. Keep the measurement running until the end-
point is automatically found.
A time or conductivity is
defined as a stop criterion
in the method, which was
reached before the end-
point. Deactivate time or conductivity as a stop crite-
rion in the method (see Chapter 4.5.2.1, page
60) or increase the corresponding value for the
time or conductivity.
Error
The heating is defective. Switch the instrument off and on again. If the
error occurs again, please contact Metrohm
Service.
The maximum temperature
(220 °C) has been excee-
ded by 10 °C. Switch the instrument off and on again. If the
error occurs again, please contact Metrohm
Service.
Error
Error during self test. Switch the instrument off and on again. If the
error occurs again, please contact Metrohm
Service.