IB-106-340
5-16
DIAGNOSTIC
ALARMS
TEST
POINTS
HEATER T/C
HEATER
O2 CELL
CALIBRATION
CALIBRATION RECOMMENDED
O2 CELL mV +
O2 CELL mv -
HEATER T/C +
HEATER T/C -
INC
INC
DEC
DEC
HIGH
GAS
LOW
GAS
CAL
TEST GAS +
PROCESS -
% O2
SW2
TP1
J1
TP2
TP3
RED
YEL
GRN
ORG
TP4
TP5
TP6
ON
22220044
Figure 5-14. Fault 14, Last Calibration Failed
n.
Fault 14, Last Calibration Failed. The
CALIBRATION LED flashes three times, pauses
for three seconds, and repeats (Figure 5-14).
1. The last calibration failed alarm activates
when the slope and constant values calcu-
lated are out of range and the unit reverts to
using the previous calibration values.
2. The cell should be replaced. See paragraph
6-8, Cell Replacement, for cell replacement
instructions.
Содержание Oxymitter 4000
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