Hyperthermia Pump: Parameters Setting and Preventive Maintenance
Page 8 of 20
7.
Seals
Inspect the seal around the unit to make certain it is in good condition. Check also the seal around
the touch screen and ceramic disks. Use Dow Corning 732 multipurpose RTV sealant or equivalent
if needed to maintain fluid resistance.
8.
Instrument Door and Ceramic Disks
The instrument door must fit properly for the system to operate correctly. The platen part of the
roller pump is located on the door. The platen must line up properly with the pump.
a.
Check hinges for debris build-up, clean any dried debris/fluid from hinges area. Be sure
that door is seated completely down on the hinges.
b.
Check plastic rivets and door integrity. Make sure that the door-frame is not bent. Replace,
if bent.
c.
Inspect the ceramic disks on the door and in the center of the unit for cracks. Return to
manufacturer for replacement if they are damaged.
9.
Rubber Feet
Inspect the rubber feet on the bottom of the unit for cracked or missing rubber feet. Replace if
necessary.
