5.5.4 Replace valve fronts
When to replace the valve fronts
The valve fronts only need replacing if they are damaged.
Procedure
Obtain a new valve front from GE, then follow the procedure for replacing valve mem-
branes (described in the ÄKTA pilot 600 Operating Instructions).
118 ÄKTA pilot 600 User Manual 29274559 AA
5 Maintenance
5.5 Replacement procedures
5.5.4 Replace valve fronts