77
Figure 77: Separated Pump Head Plates
10.
Remove the two seals contained between the two pump head plates. See Figure 86.
Figure 78: Separated Pump Head Plates with Seals Removed
11.
Inspect the pump head plates and seals to assess the amount of wear and determine whether
replacement is required. If a replacement is not required, clean any dirt or debris from the
existing pump head plates and seals using a clean dry cloth and compressed air (if available).
Do not use solvents for cleaning as they may cause damage to some parts.
