User`s guide

Figure 20. Syringe fully mounted and locked in place. Note mechanical stops set in position to prevent excess travel
on pusher block.
Changing the bracket for small (<30ml) vs large (>30ml) syringes:
1. Remove the Syringe Barrel Clamp Assembly by completely unscrewing the Syringe Barrel Clamp
Knob.
2. Unscrew and remove the Retaining Nut and slide the clamp bar off the Syringe Barrel Clamp Knob.
3. Flip the bracket over, reassemble the Retaining Nut and screw the assembly back onto the pump.
Figure 21: Large vs. small diameter syringe clamping.
Mechanical StopMechanical Stop
Harvard Apparatus PHD ULTRA
™
Syringe Pump Series User's Manual
Publication 5419-002-Rev-A
31
S
etting Up The PHD ULTRA™