Fluid Management 53PD Blendorama User Manual - Manual (Page 35)

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Fluid Management Customer Service 1 . 800 . 462 . 2466 Blendorama Dispenser | 33
c. Holding the end cap in one hand, pull the outer
pump handle until the piston is fully withdrawn
inside the end cap.
3
Returning plungers into cylinders
a. After lightly oiling the top inside edge of the
cylinder, position the plunger assembly on the
cylinder with one hand. With the palm of the
other hand, firmly push the plunger down fully.
b. Tighten end cap assembly onto cylinder
assembly using Allen key.
c. Remove the sleeve from the inner piston and
discard. Lightly oil the inside edge of the hollow
outer piston shaft and then gently ease the
piston inside. Refit the gauges.
General Maintenance
Piston seals replacement - Model 25 PD (continued)