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306–646

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 shield) also moves

when air is supplied to the motor. NEVER operate the pump with the air

motor 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 gun/

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 gun/valve at anyone or at any part of the body. NEVER

put hand or fingers over the spray tip/nozzle, or over the bleeder valve

hole.
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 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 gun/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 gun/valve safety latch in the closed or “safe” position, making the gun/

valve inoperative. Failure to set the safety latch can result in accidental

triggering of the gun/valve.

Trigger Guard (only on spray guns)

Never operate the spray gun with the trigger guard removed. This guard

helps prevent the spray gun from triggering accidentally 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 gun/valve

safety latch immediately. ALWAYS follow the

 Pressure Relief Proce-

dure

 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 gun/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 gun/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 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 and/or the pump bleeder valve (required

in your system), having a container ready to catch the drain-

age.

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, nozzle, or hose end coupling and relieve pressure gradually,

then loosen completely. Now clear the tip/nozzle or hose.

Summary of Contents for KING 222-248

Page 1: ...r Motor and Severe Duty Displacement Pump 20 1 RATIO KING PUMPS 90 psi 6 bar MAXIMUM AIR WORKING PRESSURE 1800 psi 124 bar MAXIMUM FLUID WORKING PRESSURE Model 222 248 Series A With Standard Air Motor...

Page 2: ...tch Whenever you stop spraying dispensing even for a moment always set the gun valve safety latch in the closed or safe position making the gun valve inoperative Failure to set the safety latch can re...

Page 3: ...tance exceeds the recommended limits replace it immediately An un grounded or poorly grounded hose can make your system hazardous Also read FIRE OR EXPLOSION HAZARD below FIRE OR EXPLOSION HAZARD Stat...

Page 4: ...lubrication a bleed type master air valve D to re lieve air trapped between the valve and the pump an air regulator C to control pump speed and an air line filter B to remove harmful dirt and moistur...

Page 5: ...nd lines are thoroughly flushed Keep the packing nut wet cup 21 one half full with Graco Throat Seal Liquid TSL to help prevent the fluid being pumped from drying on the displacement rod and damaging...

Page 6: ...tatic sparking or splashing in the eyes or on the skin follow the Pres sure Relief Procedure Warning on page 7 and remove the spray tip spray guns only before flushing Hold a metal part of the gun val...

Page 7: ...the displacement rod Dirty or worn air motor parts Exhausted fluid supply Restricted line or inadequate air supply Insufficient air pressure closed or clogged air valves etc Obstructed fluid hose or g...

Page 8: ...t of the outlet housing 26 Inspect the inner surface of the cylinder and the outer surface of the displacement rod 18 for scratches or scoring which can cause premature packing wear and leaking To che...

Page 9: ...ighten the locknut 45 14 Align the pump outlet on the outlet housing 26 with the optional outlet at the base of the air motor 1 Loosely screw the tie rod locknuts 44 onto the tie rods 52 Lubricate the...

Page 10: ...up 3 Install the piston 38 valve plate 34 and adapter 61 on the displacement rod 60 4 Thread the connecting rod 62 into the adapter 61 and secure with the pin 7 5 Install one copper gasket 27 in the...

Page 11: ...t lb 54 68 N m 50 52 26 62 59 61 27 60 DISPLACEMENT PUMP 222 638 REF NO 2 DISPLACEMENT PUMP INCLUDES ITEMS 3 38 56 66 66 DETAIL C LIPS OF V PACKINGS MUST FACE UP 11 REF 3 REF 65 INTAKE VALVE GLAND PAC...

Page 12: ...AD 56 LIPS OF PACKING MUST FACE UP Model 222 248 Series A 20 1 Ratio King Pump with Standard Air Motor Includes items 1 66 Model 204 287 Series K 10 1 Ratio Bulldog Pump with Standard Air Motor Includ...

Page 13: ...893 PISTON cylinder 1 39 180 936 CYLINDER pump 1 41 100 103 PIN cotter 0 125 3 2 mm dia x 1 5 38 mm long 1 42 100 104 PIN cotter 0 125 3 2 mm dia x 1 75 45 mm long 1 44 101 712 NUT lock 5 8 11 w nylo...

Page 14: ...Series A 10 1 Ratio Bulldog Pump with Quiet Air Motor and Severe Duty Displacement Pump Includes items 1 66 1 MODEL 208 356 SHOWN 52 TORQUE TO 40 50 ft lb 54 68 N m 49 41 50 45 4 26 21 42 35 38 27 29...

Page 15: ...nder 1 41 100 103 PIN cotter 0 125 3 2 mm dia x 1 5 38 mm long 1 42 100 104 PIN cotter 0 125 3 2 mm dia x 1 75 45 mm long 1 44 101 712 NUT lock 5 8 11 w nylon insert 3 45 101 936 NUT hex jam 3 4 1 47...

Page 16: ...WORKING PRESSURE Relieves air trapped in the air line between the pump air inlet and this valve when closed 107 141 3 4 npt mxf inlet and outlet 107 142 1 2 npt mxf inlet and outlet AIR LINE FILTER 25...

Page 17: ...ESSURE 3 8 npt f mbe Viton seals 200 LITER 55 gal ELEVATOR INDUCTOR 222 635 For highly viscous fluids that require the weight of a pump on an inductor plate to assist in pump priming FLOOR STAND KIT 2...

Page 18: ...UM WORKING PRESSURE Part No ID Length Thd Size 214 962 1 2 12 7 mm 15 ft 4 6 m 1 2 npt m 214 963 1 2 12 7 mm 25 ft 7 6 m 1 2 npt m 214 964 1 2 12 7 mm 50 ft 15 2 m 1 2 npt m GROUNDED NYLON FLUID HOSE...

Page 19: ...ET 161 806 ORDER SEPARATELY FOUR 0 44 11 1 mm HOLES ON 10 5 267 mm BOLT CIRCLE 9 75 248 mm DIA 6 5 165 mm DIA DISPLACEMENT PUMP FLANGE USE GASKET 162 788 FOUR 0 41 10 3 mm HOLES ON 5 5 140 mm BOLT CIR...

Page 20: ...stallation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective...

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