Graco 16N927, 16H960 Getting Started with Basic Techniques, Triggering Sprayer, Aiming Sprayer

Page 17

Operation

Getting Started with Basic Techniques

Use a piece of scrap cardboard to practice these basic spraying techniques before you begin spraying the sur- face.

Hold sprayer 10 in. (25 cm) from surface and aim straight at surface. Tilting sprayer to direct spray angle causes an uneven finish.

(25 cm) 10 in.

even

thick

 

 

 

finish

 

 

 

uneven

ti19391a

 

finish

 

 

 

thin

 

Flex wrist to keep sprayer pointed straight. Fanning sprayer to direct spray at angle causes uneven finish.

 

 

 

even finish

thin

thick

thin

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ti19387a

ti19392a

NOTE: How fast you move the sprayer will affect spray application. If material is pulsating (see below), you are moving too fast. If material runs, you are moving too slow. See Troubleshooting, page 24.

Pulsating Material

Triggering Sprayer

Pull trigger after starting stroke. Release trigger before end of stroke. Sprayer must be moving when trigger is pulled and released.

ti19393a

Start Moving

Pull Trigger

Release Trigger

Aiming Sprayer

Aim tip of sprayer at bottom edge of previous stroke, overlapping each stroke by half.

ti19389a ti19388a

ti19390a

3A2308C

17

Image 17
Contents Model Protective Coating Hand-Held Paint Sprayer 3A2308CTable of Contents Grounding Instructions Skin Injection Hazard Charger Electric SHOCK, Fire and Explosion Hazard Description Component IdentificationOperation Charging the BatteryCharger Status Indicator Lights Sprayer Status Indicator Trigger Unlocked red ring is visible Common ProceduresTrigger Locked Adjusting Pressure Ti19655a Ti19656a Ti19654a Ti19653a See Grounding Instructions, SetupStarting a New Job Perform Pressure Relief Procedure, Install/Service Filter if neededFilling and Installing Cup Install Tip/Guard Assembly if not installedPriming Pump Setting PressureTi19655a Ti19656a Ti19654a Ti19653a Triggering Sprayer Getting Started with Basic TechniquesAiming Sprayer Pulsating MaterialUnclogging Spray Tip/Guard Assembly Flushing Sprayer Shutdown and CleaningRemove cup and properly dispose contaminated fluid Storage Cleaning Sprayer ExteriorParts Part Description Qty Parts ListInstall/Service Filter, TroubleshootingRemoved. See Install/Service Filter Job or Refilling the Cup,See Charging the Battery, Spray Pattern Diagnostics See Shutdown and Cleaning, Inlet Valve RepairOutlet Valve Pressure Control Knob Pump Module/Drive Module Pump Rebuild Kit Clamshell Route wires from motor down the handle Motor/Control Board Replacement Kit Ti19632a Ti19641a Switch Assembly Install trigger lock over trigger with o-ring facing out Gear Replacement Ti19857a Ti19860a Metric Technical DataFCC Declaration for Battery Charger 3A2308C 3A2308C Graco Information Graco Standard Warranty