6
Note: When installing the pump head onto the drive
shaft, make sure the pump head is fully seated onto
the square end of the drive shaft before installing
the knob.
WARNING: The drive shaft and pump head
could be damaged if the pump head is installed
incorrectly.
To remove and clean the pump head:
1. Open the door.
2. Remove the bag according to the instructions.
3. Unscrew the knob from the pump head.
4. Remove the pump head.
5. Slide the pump block out of the track.
6. If needed the rollers can also be disassembled
for cleaning.
