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Operating Instructions and Parts Manual
Airless Paint Systems
Description
Airless paint sprayers are capable of
spraying a wide variety of latex, oil-
based, and alkyd paints, as well as
stains, preservatives and other non-
abrasive finishes.
These sprayers are also powerful and
versatile enough to be used with a
variety of options (roller attachment,
extra lengths of hose, etc.) to make it
an even more efficient tool.
NOTE: Guns pictured in illustrations
may be different than the one included
with your unit.
Safety Guidelines
This manual contains information that
is very important to know and
understand. This information is
provided for SAFETY and to PREVENT
EQUIPMENT PROBLEMS. To help
recognize this information, observe the
following symbols.
Danger indicates
an imminently
hazardous situation which, if not
avoided, WILL result in death or serious
injury.
Warning indicates
a potentially
hazardous situation which, if not
avoided, COULD result in death or
serious injury.
Caution indicates a
potentially
hazardous situation which, if not
avoided, MAY result in minor or
moderate injury.
Notice indicates
important
information, that if not followed, MAY
cause damage to equipment.
NOTICE
!
CAUTION
!
WARNING
!
DANGER
Unpacking
After unpacking the unit, inspect
carefully for any damage that may
have occurred during transit. Make
sure to tighten fittings, bolts, etc.,
before putting unit into service.
Do not operate
unit if damaged
during shipping, handling or use.
Damage may result in bursting and
cause injury or property damage.
General Safety
Information
1. Read all manuals included with this
product carefully. Be thoroughly
familiar with the controls and the
proper use of the equipment.
2. Always wear a mask or respirator
and eye protection when painting.
Be certain mask or respirator will
provide necessary protection
against inhalation of harmful
vapors.
3. Keep visitors away and NEVER allow
children or pets in the work area.
!
WARNING
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Table of Contents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Safety Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
General Safety Information . . . . . . . . . . . . . . . . . . . . . . .2
Pre-Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Flushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Setting Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Spray Tip Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Starting Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Spray Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Electical Board Calibration . . . . . . . . . . . . . . . . . . . . .8
Electrical Troubleshooting . . . . . . . . . . . . . . . . . . . . . .9
Replacement of Electrical Components . . . . . . . . . .10
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Spray Gun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Fluid Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Gear and Pump Assembly . . . . . . . . . . . . . . . . . . . . .11
Piston Rod, Upper Check Valve . . . . . . . . . . . . . . . . .12
Lower Suction Valve . . . . . . . . . . . . . . . . . . . . . . . . . .12
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Regular Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .12
Electric Motor Maintenance . . . . . . . . . . . . . . . . . . .12
V-Packing Replacement . . . . . . . . . . . . . . . . . . . . . . .12
Troubleshooting Charts . . . . . . . . . . . . . . . . . . . . . . . . .14
Parts Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Parts Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Specifications
Max. Pressure . . . . . . . . . . . . . 3000 psi
Output (Free Flow). . . . . . . . . 0.8 GPM
Output (At Pressure). . . . . . . . 0.6 GPM
Tip Size. . . . . . . . . . . 1 gun up to 0.023
Motor Output. . DC. TEFC. 1.3 HP Peak
Weight . . . . . . . . . . . . . . . . . . . . 65 lbs.
AL2710