Graco Xtreme PFP 16T311 Instructions - Parts Manual page 7

Component Identification
Platen Component Identification
Model 16U676, 20 liter (5 gallon)
EK
EP
EA
EH
EM
EG
EB
ti20247b
F . 3
IG
Key:
EA Retainer Clamp
EB Wiper
EG Spacer
EH Thumb Screws
EK Bleed Stick
EM Air Assist Body Check Valve
EP O-ring Seal (assembles to platen adapter, not shown)
3A2798D 7