4-16
USER HANDBOOK
4.5.7 MEMORY FAULT (General Instrument)
At any time during operation, if a ‘C’ character is ashing
in the top RH corner of the display as illustrated in
Fig. 4-13, the instrument has detected a memory fault and
is unable to continue. The fault activates the audible alarm
and the (yellow) fault LED is illuminated.
Fig. 4-13 General Instrument Memory Fault
The instrument must be returned for service.
4.5.8 LOW BATTERY
During operation, ‘LO’ alternating with ‘BAT’ is displayed, as
illustrated in Fig. 4-14, when typically 30 minutes operating
time remains at normal temperature and depending on
battery type.
Fig. 4-14 LO-BAT