Shut Down - Graco Dyna-Star 24Y408 Instructions, Repair And Parts

7. Relieve pressure between remote filling station
pump (P) and the fill valve (Z):
a. Turn off the remote filling station pump (P).
b. Pull out and hold black pressure relief knob (Z1)
long enough to relieve line pressure between fill
valve (Z) and Auto-Fill Shut Off Valve (S) and
between the remote filling station pump (P) and
fill valve (Z).
NOTE: The length of time it takes to vent varies depend-
ing on the system design and installation. In some
installations it may be necessary to repeat Step b to
ensure pressure is relieved.
c. Disconnect the refilling line (D) at the fill coupler
(Z3).
d. Replace the yellow dust cover (Z2).

Shut Down

(For these instructions, see F
1. For normal system shut down, disconnect power to
lubricator controller (F) by turning off the ignition
switch.
2. Turn of hydraulic supply by closing ball valve (A).
3A3429C
. 2, page 5).
IG
Operation
15