Graco 308-017 General Safety, Medical Alert--Airless Spray Wounds, Spray Tip/Nozzle Safety

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SAFETY WARNINGS

HIGH PRESSURE FLUID CAN CAUSE SERIOUS INJURY. FOR PROFESSIONAL USE ONLY.

OBSERVE ALL WARNINGS. Read And Understand All Instruction Manuals Before Operating Equipment.

MOVING PARTS HAZARD

KEEP HANDS AND FINGERS AWAY FROM THE PRIMING PISTON DURING OPERATION AND WHENEVER THE PUMP IS CHARGED WITH AIR to reduce the risk of injury! On the pump downstroke the priming piston extends beyond the intake cylinder to pull the material into the pump. The priming piston works under extreme force. During opera- tion and whenever the pump is charged with air, the priming piston can severely injure or amputate a hand or finger, or break a tool, caught be- tween it and the intake cylinder. Always follow the Pressure Relief Pro- cedure, below, before checking, clearing, cleaning, flushing or servicing any part of the pump.

The air motor piston (located behind the air motor plates or shield ) also moves when air is supplied to the motor. NEVER operate the pump with the air motor plates or shield removed. Before servicing the pump, follow the Pressure Relief Procedure below to prevent the pump from starting accidentally.

FLUID INJECTION HAZARD

General Safety

This equipment generates very high fluid pressure. Spray from the spray gun/dispensing valve, leaks or ruptured components can inject fluid through your skin and into your body and cause extremely serious bodily injury, including the need for amputation. Also, fluid injected or splashed into the eyes or on the skin can cause serious damage.

NEVER point the spray gun/dispensing valve at anyone or at any part of the body. NEVER put hand or fingers over the spray tip/nozzle.

ALWAYS have the tip guard in place on the spray gun when spraying.

ALWAYS follow the Pressure Relief Procedure, right, before cleaning or removing the spray tip/nozzle or servicing any system equipment.

NEVER try to stop or deflect leaks with your hand or body.

Be sure all equipment safety devices are operating properly before each use.

Medical Alert––Airless Spray Wounds

If any fluid appears to penetrate your skin, get EMERGENCY MEDICAL CARE AT ONCE. DO NOT TREAT AS A SIMPLE CUT. Tell the doctor exactly what fluid was injected.

Note to Physician: Injection in the skin is a traumatic injury. It is im- portant to treat the injury surgically as soon as possible. Do not delay treatment to research toxicity. Toxicity is a concern with some ex- otic coatings injected directly into the blood stream. Consultation with a plastic surgeon or reconstructive hand surgeon may be advisable.

Spray Gun/Dispensing Valve Safety Devices

Be sure all spray gun/dispensing valve safety devices are operating properly before each use. Do not remove or modify any part of the gun/ valve; this can cause a malfunction and result in serious bodily injury.

Safety Latch

Whenever you stop spraying/dispensing, even for a moment, always set the spray gun/dispensing valve safety latch in the closed or “safe” posi- tion, making the gun/valve inoperative. Failure to set the safety latch can result in accidental triggering of the gun/valve.

Trigger Guard (if present)

Never operate the spray gun/dispensing valve with the trigger guard re- moved. This guard helps prevent the gun/valve from triggering acciden- tally if it is dropped or bumped.

Diffuser (only on spray guns)

The spray gun diffuser breaks up spray and reduces the risk of fluid injec- tion when the tip is not installed. Check the diffuser operation regularly. Follow the Pressure Relief Procedure, to the right, then remove the spray tip. Aim the spray gun into a grounded metal pail, holding the spray gun firmly to the pail. Using the lowest possible pressure, trigger the spray gun. If the fluid emitted is not diffused into an irregular stream, re- place the diffuser immediately.

Tip Guard (only on spray guns)

ALWAYS have the tip guard in place on the spray gun while spraying. The tip guard alerts you to the fluid injection hazard and helps reduce, but does not prevent, the risk of accidentally placing your fingers or any part of your body close to the spray tip.

Spray Tip/Nozzle Safety

Use extreme caution when cleaning or changing spray tips/nozzles. If the spray tip/nozzle clogs while spraying/dispensing, engage the spray gun/ dispensing valve safety latch immediately. ALWAYS follow the Pressure Relief Procedure and then remove the spray tip/nozzle to clean it.

NEVER wipe off build-up around the spray tip/nozzle until pressure is fully relieved and the spray gun/dispensing valve safety latch is engaged.

Pressure Relief Procedure

To reduce the risk of serious bodily injury, including fluid injection, splashing in the eyes or on the skin, or injury from moving parts, always follow this procedure whenever you shut of f the pump, when checking or servicing any part of the spray/dispensing sys- tem, when installing, cleaning or changing spray tips/nozzles, and whenever you stop spraying/dispensing.

1.Engage the spray gun/dispensing valve safety latch.

2.Shut off the air to the pump.

3.Close the bleed-type master air valve (required in your sys- tem).

4.Disengage the gun/valve safety latch.

5.Hold a metal part of the gun/valve firmly to the side of a grounded metal pail, and trigger the gun/valve to relieve pres- sure.

6.Engage the gun/valve safety latch.

7.Open the drain valve (required in your system) and/or the pump bleeder valve, having a container ready to catch the drainage.

8.Leave the drain valve open until you are ready to spray/dis- pense again.

If you suspect that the spray tip/nozzle or hose is completely clogged, or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen the tip guard retaining nut or hose end coupling and relieve pressure gradually, then loosen completely. Now clear the tip/nozzle or hose.



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Contents INSTRUCTIONS-PARTS List Table of ContentsSpray Tip/Nozzle Safety General SafetySpray Gun/Dispensing Valve Safety Devices Pressure Relief ProcedureSystem Pressure Flushing SafetyGrounding Fluid CompatibilityTypical Installation Main Fluid Hose Fluid Whip HoseGrounding InstallationSystem Accessories Packing Nut/Wet-Cup OPERATION/MAINTENANCEStarting and Adjusting the Pump Flushing the PumpShutdown and Care of the Pump AIR Motor PlateTroubleshooting Chart Problem Cause SolutionReconnecting the Displacement Pump ServiceDisconnecting the Displacement Pump Required ToolsDisplacement Pump Service DisassemblyDetail of Piston Intake Check Valve Reassembly Refer to Fig Throat Packing Detail 14  Parts Drawings Parts Lists HOW to Order Parts Parts Drawing and List107 101 111 102 Model 222-769 Shown Model 222-778 Shown Model 222-790, Series B Displacement Pump Parts DrawingParts List Service InformationAccessories Fluid Drain Valve Cart Accessory KITNylon Fluid Hose Fluid Regulator Floor Stand KITTechnical and Performance Data Model PtfeRatio 26  Ratio Quiet Senator Air Motor 28  Ratio Quiet Bulldog Air Motor Dimensional Drawing Mounting Hole Layouts Model 222-768 President Pump Model 222-770 Monark PumpGraco Warranty and Disclaimers Important Phone Numbers