User's Manual

10 • Error Messages Troubleshooting and Diagnostics
WHITESTAR SIGNATURE™ System Rx Only – Z370147 Rev. C 1108 10-9
130 Fluidics Encoder error. Pack loading problem.
Encoder is faulty.
Decoder circuit is faulty.
Stepper driver circuit is
faulty.
Reload the tubing cassette.
Select Next Case.
131 Fluidics Mode error. Instrument Host
malfunction.
Bad SSC Board.
Bad footpedal.
Cycle power.
132 Fluidics VAC regulator
current is too high or too
low.
Vacuum regulator faulty.
Drive circuit faulty.
Disable Venturi or select
Next Case.
133 Fluidics strain gauge ADC
error.
ADC is faulty. Cycle power.
134 Fluidics Drain Pump
Rotational Error.
Pack loading problem.
Encoder is faulty.
Decoder circuit is faulty.
Stepper driver circuit is
faulty.
Insert Fusion™ Pack or
select Next Case.
Reprime the system.
135 Low external air pressure. Leak in external air
supply path.
Pressure regulator set too
low.
Pressure sensor faulty.
Reinsert the pack and
reprime.
Check the external air
supply.
136 Fluidics VAC Regulator
Vent Fault.
Pinch valve is blocked. Disable Venturi or select
Next Case.
137 Footpedal error. Bad footpedal or user
depressing footpedal.
Release the footpedal.
Disconnect and reconnect
footpedal.
Cycle power and retry.
138 Tank fluid level has reached
the top sensor.
Drain pump cannot keep
up with the input of fluid.
Please wait for the tank to
drain
144 Fluidics Vacuum Senors
Disagree Error.
Leak in vacuum path
Vacuum sensor faulty.
Reinsert the pack and
reprime.
147 Reservoir vacuum is too
low. Target vacuum cannot
be reached.
Leak
Vacuum regulator faulty
Drive circuit faulty
Select Next Case.
Reprime the system.
Error
Number
Message Probable Cause Corrective Action