Terumo Advanced Perfusion System 1 Operator's Manual page 59

System Base
WARNING: Hand cranks must be properly setup to allow hand cranking in the
same direction as that selected for forward flow for the roller pump.
WARNING: All roller pumps used in a hospital must be set to run in the same
default direction for forward flow to prevent unintended retrograde pumping.
RETROGRADE PUMPING MAY CAUSE SEVERE PATIENT INJURY OR
DEATH.
To Change Hand Crank Direction:
1. Remove screw and cap from the hand crank arm.
2. Remove shaft from the hand crank arm by sliding the shaft out of the bearing.
3. Insert the shaft into the bearing on the opposite side of the hand crank arm.
4. Reinstall the cap and screw and tighten screw.
5. Loosen the setscrew and remove the handle screw and remove the handle.
6. Insert handle into opposite side of hand crank and tighten setscrew and handle
screw.
Test Before Use
Test hand crank to ensure it rotates the pump rollers in the direction of forward flow.
If the pump is difficult to turn, unplug the pump cable either at the system connection
or at the pump. Reconnect the cable after test. Verify that the hand crank turns freely
without moving the pump rollers when it is rotated in the opposite direction of forward
flow.
Ensure that the hand crank can be used properly without interference from pole
mounted pumps.
Cable Management
The base provides a cable management system that uses a series of cable clips
attached to the pump platform and cable management tray.
There are 3 clips on each side of the base and 5 clips on the back of the system.
To Arrange Cables:
1. Push the cable into individual clips and route cable toward the cable access area
of the module cover.
Set Screw
3-20
Handle Screw
Cap and Screw
Handle
Hand Crank Arm
Shaft