Operation; Pressure Relief Procedure; Overview - Graco CSP Series Instructions Manual

Operation

Pressure Relief Procedure

Follow the Pressure Relief Procedure whenever
you see this symbol.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection, splashing
fluid and moving parts, follow the Pressure Relief
Procedure when you stop dispensing and before
cleaning, checking, or servicing the equipment.
Loosen inlet connection to allow lubricant to bleed from
fitting and relieve pressure in block (F
Inlet Connection
F . 9
IG
3A3995L

Overview

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. 9).
IG
Lubricant supply can either be continuous or inter-
mittent.
Every movement of the plunger delivers a fixed
quantity of lubricant.
The cycle repeats as long as lubricant is supplied to
the inlet port.
If the lubricant supply is interrupted, when restarted
the cycle continues from the point it previously
stopped.
Each plunger must complete a full movement
before the next plunger can be moved.
The failure of any one of the units causes the com-
plete system to shut down.
Operation
9