TROUBLESHOOTING AND REPAIR Chapter 6
6 - 5
TABLE 6-1
Symptom Possible Cause Solution
Error code M005005 START key held down too
long
Operator error.
Stuck START key Replace keypad assembly.
Error code M035000 or
M035005
J4 not plugged in properly Ensure proper connection of
J4.
Malfunctioning or damaged
J4 connector
Replace digital PCB.
Malfunctioning strain gauge
PCB
Replace case/mechanical
drive assembly.
Error code M046035 Excess drag in mechanical
drive assembly
Replace case/mechanical
drive assembly.
Error code M046120 Operator moved plunger
driver while pump was
infusing
Operator error.
Plunger driver moved too
quickly
Operator error.
Bent softpot bracket; Bad
softpot; Wiper spring out of
tolerance; Broken halfnut
components
Replace case/mechanical
drive assembly.
Error code M046125 Malfunctioning drive
assembly
Replace case/mechanical
drive assembly.
NOTE
LXXXXXX codes are issued by the Slave CPU.
MXXXXXX codes are issued by the Master CPU.