Service; Lubricating Parts; Tools - Graco 236-288 Instructions-Parts List Manual

Foam dispense gun
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Lubricating Parts

Two types of grease are used with this gun:
ISO grease (part no. 106–565) is packed inside the
nozzle retainer reservoir as it is compatible with the
isocyanate material.
Lithium grease is used to lubricate o-rings.

Tools

The following tools are supplied with the gun
(see Fig. 21):
Ref.
Description
47
3/16" hex T-handle wrench
48
9/64" hex T-handle wrench
49
Nut driver
50
Quick-disconnect hook
53
Seal Installation Tool
54
Installation Bullet
In addition, you will need the tools listed below (see
Fig. 22 and 23). See Accessories, page 34 to order
items AA to CC. Items DD to HH are standard tools
you must provide.
Ref.
Description
AA
Spool removal tool, part no. 189–553
BB
Piston removal tool, part no. 189–555
CC
Air valve hook, part no. 178–583
DD
Small adjustable wrench
EE
7/16" open end wrench
FF
Screw driver
GG
5/64" allen wrench
HH
9/16" thin wall socket wrench

Service

Tools Included with the Gun
Fig. 21
Accessories
AA
Fig. 22
Standard Tools
GG
Fig. 23
47
49
54
53
BB
CC
DD
FF
48
50
EE
HH

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