M
EDEX
Medfusion 3500
Medex Operation Manual
Artwork GD000608 Revision 5
Page 67
25. M
AINTENANCE
&
S
ERVICE
This chapter includes information relating to both standard maintenance and service.
Periodic Maintenance
Trained biomedical service personnel should test the pump periodically to ensure continued safe operation.
•
This testing should be performed at least yearly, or whenever the pump has been damaged or dropped.
•
The
occlusion
and
other sensors
must be checked annually to ensure safe operation of the pump.
•
Refer to the Service Manual for specific details.
The
Medfusion 3500
Configuration Manual, (PN G6000609) provides information on customizing the settings and
features of the pump, which in turn affect the use and operation of the pump on a daily basis.
The
3000 Series
Service Manual, (PN G6000278) provides technical information on this pump, including:
•
Circuit Diagrams
•
Functional Descriptions
•
Theory of Operation
•
Diagnosis and Testing
•
Calibration
•
Service Parts
Service Warnings
Pump Maintenance
Only trained biomedical service personnel may service this pump. Service personnel
should disconnect the AC power cord before servicing the pump.
AC Power
The only means of removing AC power is to disconnect the AC power cord. While
the AC power cord is attached to the pump and plugged into an AC outlet, live main
voltage is present within the pump.
Manufacturer
Recommended
Maintenance
Always maintain this pump following
manufacturer recommended instructions
in the
Service Manual. Improperly maintained pumps may cause either under-infusion or
over-infusion to patient.
Never
open pump case
Users should never open the pump case or battery compartment for any reason.
Service personnel should always disconnect the AC power cord before servicing the
pump.
Dropped or Damaged
Pumps
Never use a dropped or obviously damaged pump. Withdraw it service until a trained
biomedical technician can test it.