EasyManuals Logo

Graco Ultra Max II 490 User Manual

Graco Ultra Max II 490
32 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #7 background imageLoading...
Page #7 background image
Operation
309674M 7
Operation
Pressure Relief Procedure
To reduce risk of injury from injection, follow this proce-
dure whenever you are instructed to relieve pressure,
stop spraying, service equipment or install or clean
spray tip. Read warnings, page 3.
1. Turn power switch OFF and unplug power cord.
2. Turn pressure to lowest setting. Hold gun to side of
grounded metal flushing bucket. Trigger gun to
relieve pressure, turn prime valve down.
\
3. Engage gun trigger lock if unit is being shut down or
left unattended.
If you suspect the spray tip or hose is clogged or that
pressure has not been fully relieved after following the
steps above, VERY SLOWLY loosen tip guard retaining
nut or hose end coupling to relieve pressure gradually,
then loosen completely. Clear hose or tip obstruction.
ti2707a
ti2718a
Leave Spray - Prime/Drain valve in the
PRIME/DRAIN position until you are ready to spray
again.
ti2614a
-
FLUSH
ti2599a
ti2

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Graco Ultra Max II 490 and is the answer not in the manual?

Graco Ultra Max II 490 Specifications

General IconGeneral
BrandGraco
ModelUltra Max II 490
CategoryPaint Sprayer
LanguageEnglish

Related product manuals