07-19-B1-729 FLO-GARD 6301 DUAL CHANNEL VOLUMETRIC INFUSION PUMP SERVICE MANUAL 7-15
Troubleshooting Failure Identification Code Troubleshooting Table
37 ON-OFF/CHARGE key was
pressed for more than 5 seconds
when pump power was off.
Check that the key was not
inadvertently pressed for 5
seconds. Check that key is not
damaged.
Replace front panel if necessary.
38 Malfunction in tube misloading
detection circuitry.
Check connector CN803 (Pump 1)
or CN804 (Pump 2) and wiring for
proper connection.
Clean contacts on male connector.
Repair or replace connectors if
necessary.
Replace tube misload detector
harness, QCNW1097.A.
Replace the FSRs as a pair.
41 Abnormal operation of master
CPU.
Turn pump off and back on. If failure recurs, replace CPU
board.
42 Malfunction in alarm control
circuit.
Turn pump off and back on. If failure recurs, replace CPU
board.
46 The PWRON1 signal is held low. Turn pump off and back on. If failure recurs, replace CPU
board.
47 The PWRON1 signal is held high. Turn pump off and back on. If failure recurs, replace CPU
board.
48 Malfunction in real time clock:
RTC does not count time correctly.
Turn pump off and back on. Replace CPU board.
49 Malfunction in real time clock:
Abnormal RTC data.
Turn pump off and back on.
Check backup battery voltage in
“Automatic Test Mode 1:
Calibration Mode 1” on page 9-14.
Reset all configuration option
settings in “Modifying the
Configuration Option Settings” on
page 5-2
If failure recurs, charge or replace
the battery.
Replace CPU board.
50 Master CPU received a TRAP
interrupt.
Turn pump off and back on. If failure recurs, replace the
software (EPROMs). Replace
CPU board.
51 Master CPU received a CMI
interrupt.
Turn pump off and back on. If failure recurs, replace CPU
board.
52 Master CPU received a SWI
interrupt.
Turn pump off and back on. If failure recurs, replace CPU
board.
53 Master CPU received a NMI
interrupt.
Turn pump off and back on. If failure recurs, replace CPU
board.
54 Master CPU received an OCI
interrupt.
Turn pump off and back on. If failure recurs, replace CPU
board.
Table 7-3 Failure Identification Codes — continued
Code Cause Checks Corrective Action
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