Graco Viscount 17E230, Instructions-Parts List Manual

Page: 14 / 30

Repair
14 3A3381E
Repair
Disassembly
1. Follow the Pressure Relief Procedure, page 11.
2. Disconnect the hoses from the lower and plug the
ends to prevent fluid contamination.
3. Models with Sealed Lowers: Remove the 2-piece
shield (9) by inserting a screwdriver straight into the
slot, and using it as a lever to release the tab.
Repeat for all tabs. Do not use the screwdriver to
pry the shields apart. See F
IG
. 4.
4. Remove the hose clamp holding the drain bottle to
the tie rod (3). Loosen the coupling nut (5) and
remove the collars (6). Remove the coupling nut
from the piston rod (R). Unscrew the lock nuts (4)
from the tie rods (3). Separate the motor (1) and
lower (2). See F
IG
. 6.
5. To repair the air motor or lower, see the separate
manuals listed under Related Manuals on page 2.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
splashing fluid and moving parts, follow the Pressure
Relief Procedure when you stop spraying and before
cleaning, checking, or servicing the equipment.
F
IG
. 4. Shield Disassembly
ti15759a
ti15770a
Step 1
Step 2