Magnum 257065 Spécifications Page 1

313036LENRepair and PartsLTS 15, LTS 17, ProLTS 17 andProLTS 19 Airless Sprayers- For portable spray applications of architectural paints and coatings

Installation 10 313036LInstallationGrounding and Electric RequirementsSprayer must be grounded. Grounding reduces the risk of static and electric shoc

Operation313036L 11OperationSee Operation manual 312001 for basic information on sprayer set-up, flushing, and storage.Trigger LockAlways engage the t

General Repair Information 12 313036LGeneral Repair Information• Keep all screws, nuts, washers, gaskets, and elec-trical fittings removed during repa

Basic Troubleshooting313036L 13Basic TroubleshootingCheck everything in this Basic Troubleshooting table before you bring the sprayer to a Graco/MAGNU

Basic Troubleshooting 14 313036LPump does not prime. Prime/Spray Valve is in SPRAY position.Turn Prime/Spray Valve to PRIME position (pointing down).I

Basic Troubleshooting313036L 15Pump cycles but does not build up pressure.Prime/Spray valve in PRIME posi-tion (pointing down).Turn Prime/Spray valve

Basic Troubleshooting 16 313036LPressure is set at maximum but cannot achieve a good spray pattern.Spray tip is clogged. Unclog spray tip, see Operati

Basic Troubleshooting313036L 17Prime/Spray valve actuates automatically relieving pressure through prime tube.System is over pressurizing. Take spraye

Advanced Troubleshooting 18 313036LAdvanced TroubleshootingSee Basic Troubleshooting first, page 13 for problems that are more easily remedied.General

Advanced Troubleshooting313036L 19Basic electrical problems. Motor overheated. Allow motor to cool for 45 minutes. Retry.Electrical outlet is damaged.

Specifications 2 313036LSpecificationsThis equipment is not intended for use with flammable or combustible materials used in places such as cabinet sh

Advanced Troubleshooting 20 313036LSprayer Wiring ProblemsNOTE: Remove enclosure mounting screws and pull enclosure away from drive housing. Take care

Advanced Troubleshooting313036L 21General Problem: Circuit Breaker is TrippingSpecific Problem Cause SolutionBuilding circuit breaker opens as soon as

Advanced Troubleshooting 22 313036LGeneral Problem: Erratic Motor OperationSpecific Problem Cause SolutionSprayer quits after running for 5 to 10 minu

Advanced Troubleshooting313036L 23General Problem: Low or Fluctuating OutputSpecific Problem Cause SolutionPump cycles, but output is low or surging.S

Advanced Troubleshooting 24 313036LMotor runs and pump cycles, but pressure does not build up.Intake valve or outlet valve is not seating properly.Rem

Motor Diagnostics (LTS 15 and LTS 17)313036L 25Motor Diagnostics (LTS 15 and LTS 17)If Motor Diagnostics reveal a damaged motor or if motor brushes ar

Pressure Control Switch Diagnostics 26 313036LPressure Control Switch DiagnosticsLTS 15, LTS 17, ProLTS 17 and ProLTS 19If pressure control switch dia

Control Board Diagnostics (ProLTS 17 and ProLTS 19)313036L 27Control Board Diagnostics (ProLTS 17 and ProLTS 19)NOTE: Check for motor problems before

List of Kits (Series A) 28 313036LList of Kits (Series A)Kit Number Models Kit Description289107 All AutoPrime16E829 LTS 15, LTS 17 Control Board28870

List of Kits (Series B, C)313036L 29List of Kits (Series B, C)Kit Number Models Kit Description289107 All AutoPrime16E829 LTS 15, LTS 17 Control Board

Warnings313036L 3WarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point s

Parts 30 313036LPartsLTS 15 Model 257060 (Series A) Replacement Warning labels, tags and cards are available at no cost.Ref Part Description Qty1 289

Parts313036L 31LTS 15 Model 257060 (Series A)1a171714b32a32313016242523222938393937333435363526661b7b14a147ati11318a29b29a

Parts 32 313036LLTS 15 Model 257060 (Series A)684167414051444347a4741b41a717267a8667b708585a84ti11319a

Parts313036L 33PartsLTS 15 Model 257060 (Series B, C) Replacement Warning labels, tags and cards are available at no cost.* 16E846 Kit, Repair, Pump.

Parts 34 313036LLTS 15 Model 257060 (Series B, C)2929c29b29a1715301618317a7b3232a11a372324251b739333835343635224314ti17271b

Parts313036L 35LTS 15 Model 257060 (Series B, C)4472414041b41a68514743678585a8467b67a4186717047b41b47ati17270b

Parts 36 313036LLTS 17 Model 257065 (Series A) Replacement Warning labels, tags and cards are available at no cost.Ref Part Description Qty1 289682 K

Parts313036L 37LTS 17 Model 257065 (Series A)25303132a16326614b292223241a3877a1172633353435363962371b32a7b14a14ti11320a29a29b

Parts 38 313036LLTS 17 Model 257065 (Series A)4141a41b7157586843444047a41c41d5272536056514755546741867067b67a8585a84ti11989a

Parts313036L 39LTS 17 Model 257065 (Series B, C) Replacement Warning labels, tags and cards are available at no cost.* 16E846 Kit, Repair, Pump compl

Warnings 4 313036LFIRE AND EXPLOSION HAZARD Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire

Parts 40 313036LLTS 17 Model 257065 (Series B, C)5340448641a564141c55546067b62474170ti11321b41d67a8441b678585a714347a5857687251

Parts313036L 41LTS 17 Model 257065 (Series B, C)36ti11989a35353424163837331a7a18683243251b6232a303177b1732a23222929b29a29c11514

Parts 42 313036LProLTS 17, ProLTS 19 Models 257070, 257080 (Series A) Replacement Warning labels, tags, and cards are available at no cost.Ref Part D

Parts313036L 43ProLTS 17, ProLTS 19 Models 257070, 257080 (Series A)4545d1166645a4447855959a68585256504955513940343234333029533163b634662b6767c67b67a5

Parts 44 313036LProLTS 17, ProLTS 19, Models 257070, 257080 (Series A)932715127520811823831617288525827581981217664101729224ti9504b

Parts313036L 45ProLTS 17, ProLTS 19 Models 24N906, 24N808 (Series A)Ref Part Description Qty1 262012 KIT, left leg, includes 7, 812 262014 KIT, right

Parts 46 313036LProLTS 17, ProLTS 19, Models 24N906, 24N808 (Series A)45b45a45c45d854544478568a42465959a52586767c67a63d67b57231106363a63b3153293235413

Parts313036L 47ProLTS 17, ProLTS 19 Models 24N906, 24N808 (Series A)ti11991b1728168388221766815127

Wiring Diagrams 48 313036LWiring DiagramsLTS 15, LTS 17 Models 257060, 257065 (Series A)7)2).'$)!'2!-7()4%"/!2$7)2%!54/02)-%0/7%2#/2

Wiring Diagrams313036L 49Wiring DiagramsLTS 15, LTS 17 Models 257060 (Series B, C), 257065 (Series B)WIRING DIAGRAMWHITEBOARD WIREAUTO PRIMEPOWERCORDB

Warnings313036L 5EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury.• Do not operate the unit when fatigued or under the influence of dr

Wiring Diagrams 50 313036LProLTS 17 Models 257070, 24N906 Series AProLTS 19 Models 257080, 24N808 Series A#(!33)3'2/5.$7(4'2.",+"

Technical Data313036L 51Technical DataMAGNUM LTS 15MAGNUM LTS 17Working pressure range 0-3000 psi (0-21 MPa, 0-207 bar)0-3000 psi (0-21 MPa, 0-207 bar

Technical Data 52 313036LMAGNUM (257070)ProLTS 17 (Series A)MAGNUM (24N906)ProLTS 17 (Series A)Working pressure range 0-3000 psi (0-21 MPa, 0-207 bar)

Technical Data313036L 53MAGNUM (257080)ProLTS 19 (Series A)MAGNUM (24N808)ProLTS 19 (Series A)Working pressure range 0-3000 psi (0-21 MPa, 0-207 bar)0

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves th

Warnings 6 313036LTOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or

Notes313036L 7Notes

Component Identification 8 313036LComponent IdentificationA Airless spray gunSprays fluid.B Power switchTurns sprayer ON and OFF.C Pressure control kn

Component Identification313036L 9JEDXBKWFCGLHQRASTti9669ati11988ati11987aMti9368bC1Vti9346ati9670aF1UAAti9724aNProLTS Series A shownSG2/SG3