16
Operating Instructions and Assembly Instructions
Airless Paint Sprayers
www.chpower.com
maintenance Chart
maintenance
Item
Check
replace
User
Serviceable
Detail Notes
Product safety labels
Before each use
As required
Yes
Call for location of product safety labels
and related part numbers.
Trigger adjustment
Before each use
Yes
See trigger lock warning under Spray
Gun Maintenance.
Airless hose
Before each use
Yes
Read information on the hang tag
attached to the high pressure hose for
instructions on maintenance.
Sealing surfaces
Before each use
Yes
Make sure they are clean.
Suction tube
Before each use
As required
Yes
Check for nicks and cuts.
Bypass tube
Before each use
As required
Yes
Check for nicks and cuts.
Suction filter
Before each use and
every 5 gal.
As required
Yes
Gun filter
Before each use
Every 25 gal.
Yes
Do not attempt to clean gun filter, only
replace.
Roller nap
Before each use and
every 5 gal.
As required
Yes
Pressure switch and
prime/spray valve
Does not
require
replacement
with normal
use
* Call
Inlet valve
Before each use
Yes
7/8” Wrench, torque to 150 in/lbs.
Outlet valve
Before each use
Yes
5/8” Wrench torque to 150 in./lbs.
Spray tip
Before each use
Every 20-75
gal.
Yes
1” Wrench torque to 135 in/lbs.
* Call 1-800-626-4401
