Graco Magnum LTS 15 Repair Manual

Advanced Troubleshooting
20 332695C
Advanced Troubleshooting
See Basic Troubleshooting first, page 15 for problems that are more easily remedied.
Motor Does Not Operate
Specific Problem Cause Solution
Basic mechanical problems. Paint is frozen or hardened in
pump.
See Basic Troubleshooting, page 15.
Gears are damaged. Remove motor enclosure and rotate motor fan to
check for bad gears. If gears bind or slip, remove
pump cover and replace failed gears. See List of
Kits, page 30.
ProLTS 19: Yoke is broken
because pump is locked up
due to dried paint or worn
packings.
Repair or replace using Gear/Yoke Kit. See List
of Kits, page 30.
Replace pump packings on ProLTS 19 sprayers.
See List of Kits, page 30.

Graco Magnum LTS 15 Specifications

General

Type	Airless Paint Sprayer
Maximum Tip Size	0.015 inches
Maximum Pressure	3000 psi
Power Source	Electric
Voltage	120V
Maximum Hose Length	75 feet
Flow Rate	0.27 GPM
Application	Interior and Exterior
Spray Tip	515