Installation; Pressure Relief - Graco Dyna-Star 77X000 Instructions Manual

Installation

Installation

Pressure Relief

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.
To relieve pressure in the system, use two wrenches
working in opposite directions on pump outlet fitting to
slowly loosen fitting only until fitting is loose; no more
lubricant or air is leaking from fitting as shown in F
F . 3
IG
Pump Module
Reference numbers used in the following instructions
refer to Parts, page 35. Upper case reference letters
used in the following instructions refer to Typical Instal-
lation Drawings provided on pages 6 and 7.
NOTE:
• Tank / reservoir covers and reservoirs are available
from Graco. Contact your Graco Distributor or
Graco Customer Service for assistance ordering
these parts. See Parts, page 38 for a complete list
of accessories.
• Before installing pump on tank / reservoir, use bolts
to secure tank / reservoir to it's installation location.
8
• Install tank / reservoir cover on tank / reservoir.
Tighten screws to secure cover to tank / reservoir.
1. Remove pump mounting screws (a) and washers
(b) from tank / reservoir cover. Save these parts.
Gasket (c) should not be removed from the cover.
These parts will be used to install the pump to the
tank / reservoir cover for reassembly.
c
F . 4: 120 Pound Cover Shown
IG
. 3.
IG
2. Loosen bolts (128) and remove cover (126) from
Dyna-Star pump (F
126
F . 5
IG
3. Remove protective cap (d) from pump down-tube
(208) (F
IG
. 5).
IG
. 6). Discard cap. You will not use it again.
a
b
128
332514J