Fresenius Medical Care GranuFlo 450385, Operator'S Manual

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8 P/N 450385 Rev. H
D
IAGRAM
1: F
RONT
P
ANEL
B
UTTONS AND
I
NDICATOR
L
IGHTS
/C
YCLE
P
ROGRAM
O
VERVIEW
Dissolution Cycle consists of the following Operations:
•
FILL – Input water Fill Valve Opens and allows water into tank. Once water reaches the Mid-Level Sensor the Unit
switches to ADD GRANULES Operation.
•
ADD GRANULES – The indicator light is flashing and the Unit is waiting for Operator interaction. Once Dry Acid
Powder is added, the Operator is to press START Button. The Unit proceeds to the MIX Operation.
•
MIX – The Mixer Motor turns on for 45 minutes, and then the Unit automatically proceeds to DEAERATION
Operation.
•
DEAERATION – The Unit sits motionless to allow excess bubble to rise out of solution for 5 minutes. The Unit
automatically proceeds to the FINAL FILL Operation.
•
FINAL FILL – The Unit opens the Fill Valve and Closes the Fill Valve once the Final Fill Sensor is contacted by the rising
level in the tank. The program shall continue on to the HOMOGENIZE Operation.
•
HOMOGENIZE – The Mixer Motor runs to mix the contents of the tank for 10 minutes and then the program
continues to the TRANSFER Operation.
•
TRANSFER – The indicator light is flashing. Unit is waiting for Operator interaction. Once TRANSFER Operation is
complete the program continues to the CYCLE COMPLETE Operation.
•
CYCLE COMPLETE – The Unit shall sit motionless until next Operator interaction is initiated.
Rinse Cycle consists of the following Operations:
•
1 st FILL – Input water Fill Valve Opens and allows water into the tank. Once water reaches the 25-gallon sensor the
Unit switches to RECIRCULATE Operation.
•
1
st
RECIRCULATE – The RECIRCULATE Operation runs for 10 minutes. The Spray Ball and Mixer Motor run for duration
of the RECIRCULATE Operation time. Then, the program continues to DRAIN Operation.
•
1 st DRAIN – In the DRAIN Operation drains the contents of the tank. Then, the program continues to the 2 nd FILL
Operation.
•
2 nd FILL – Input water Fill Valve Opens and allows water into tank. Once water reaches the 25-Gallon Sensor the Unit
switches to RECIRCULATE Operation.
•
2 nd RECIRCULATE – The RECIRCULATE Operation continues to run. The Spray Ball and Mixer Motor run for duration of
the RECIRCULATE Operation time. Then, the program continues to DRAIN Operation.
•
2 nd DRAIN – In the DRAIN Operation drains the contents of the tank. Then, the program continues to CYCLE
COMPLETE.
•
CYCLE COMPLETE – The Unit sits motionless until Operator interaction is initiated.
*
Pause State and Step mode – For information on the use of Pause State and Step mode refer to Section 9, Manual
Control Operations.
Rinse Cycle START
Push Button
Dissolution Cycle START
Push Button
* STEP Push Button
* STEP Mode
ON/OFF Push
* PAUSE Push
Button
Dissolution Operation status
Indicator Lights
RINSE Operation status
Indicator Lights
Time Remaining
Indicator
Indicator Lights