Graco 3A1938E Septic System User Manual


 
Installation
Figure 4 Fill Pump With Hose Lube
Figure 5 Hose Lube Level on EP3 and EP4
Pumps
Figure 6 Hose Lube Level on EP2 Pumps
5. Wrap the vent plug (15) threads with PTFE tape
and screw it into the vent port carefully.
NOTICE
The vent port threads are aluminum. To help
prevent galling, blow out the threads with
compressed air before installing the steel vent plug
(15).
3A1938E
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