Haier 232738 specifications Pressure Relief Procedure

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Pressure Relief Procedure

Pressure Relief Procedure

To help prevent injuries, follow this procedure when you stop spraying and before you service or clean the sprayer, remove parts or repair leaks.

1. Turn OFF power switch.

	ti2011	ti2018a
	ti2011	XR9 model
	dx model	XR9 model

2. Unplug sprayer.

ti2021a1

3.Turn Prime/Spray valve to PRIME. Trigger gun to relieve pressure in hose.

to2012a

4. Engage trigger safety.

ti2048a

Leave Prime/Spray valve in PRIME position until you are ready to spray again.

If you suspect the spray tip or hose is completely clogged or that pressure has not been fully relieved after following the above steps, VERY SLOWLY loosen the tip guard retaining nut or hose end coupling to relieve pressure gradually. Then loosen it completely. Clear tip or hose obstruction.

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Contents Airless Sprayer US Patent 6,752,067 Europe Patent 1 208Contents Specifications Manual ConventionsFire and Explosion Hazard Equipment Misuse Hazard Pressure Relief Procedure Grounding and Electrical Requirements Thermal OverloadGeneral Repair Information Service, page 20. Do not store in water Basic TroubleshootingProblem Cause Solution See Motor Does Not Operate,See Low or Fluctuating Output, Control Switch Kit,Switch Kit, Thermal Overload,Advanced Troubleshooting General Problem Motor Does Not OperateSee Control Board Diagnostics, General Problem Circuit Breaker is Tripping General Problem Erratic Motor Operation OFFGeneral Problem Low or Fluctuating Output Prime/Spray Drain Valve Kit,Grounding and Electrical Requirements, See Control Board Diagnostics, page 19. If General Problem No Output General Problem Excessive Pressure Build UpNecessary using Pressure Control Switch Kit List of Kits Kit Number Models/Series Kit DescriptionBoth Models Motor DiagnosticsSetup XR9 model only Armature Short Circuit Spin Test XR9 model onlyControl Board Diagnostics Pump DiagnosticsPump Service Description PartsDx Pressure Roller/Spray System Description QtyDx Pressure Roller/Spray System Pressure Roller Assembly ModelXR9 Spray System Model 232751, 232752XR9 Spray System XR9 Spray System Model 232751, 232752, 232753 Series C XR9 Spray System Labels Technical Data Dx Roller/Spray System XR9 SprayerGraco Warranty For Graco Canada CustomersGraco INC. P.O. BOX 1441 MINNEAPOLIS, MN