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310570

3

Symbols

Warning Symbol

WARNING

This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.

Caution Symbol

CAUTION

This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.

WARNING

INSTRUCTIONS

EQUIPMENT MISUSE HAZARD

Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.

D

This equipment is for professional use only.

D

Read all instruction manuals, tags, and labels before operating the equipment.

D

Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco
distributor.

D

Do not alter or modify this equipment. Use only genuine Graco parts and accessories.

D

Check equipment daily. Repair or replace worn or damaged parts immediately.

D

Do not exceed the maximum working pressure stated on the equipment or in the 

Technical Data

for your equipment. Do not exceed the maximum working pressure of the lowest rated component
in your system.

D

Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the 

Tech-

nical Data

 section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.

D

Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 180

_

F (82

_

C) or below –40

_

F (–40

_

C).

D

Wear hearing protection when operating this equipment.

D

Do not lift pressurized equipment.

D

Comply with all applicable local, state, and national fire, electrical, and safety regulations.

PRESSURIZED EQUIPMENT HAZARD

Spray from the gun, hose leaks, or ruptured components can splash fluid in the eyes or on the skin
and cause serious injury.

D

Do not point the gun at anyone or at any part of the body.

D

Do not stop or deflect leaks with your hand, body, glove or rag.

D

Follow the 

Pressure Relief Procedure

 on page 10 whenever you: are instructed to relieve pres-

sure; stop spraying; clean, check, or service the equipment; and install or clean the spray tip.

D

Tighten all fluid connections before operating the equipment.

D

Check the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately.
Permanently coupled hoses cannot be repaired; replace the entire hose.

Summary of Contents for 96A390

Page 1: ...r Viscount IIr 300 and 400 Circulation Packages 310570B Read warnings and instructions See page 2 for table of contents and list of models Model 96A390 Shown 307107 Back Pressure Valve 307628 Low Pres...

Page 2: ...MPa 21 bar 1500 psi 10 3 MPa 103 bar 16 96A788 Viscount II Right Hand Pump Mount High Flo Plust 400 400 psi 2 8 MPa 28 bar 1500 psi 10 3 MPa 103 bar 16 96A901 Viscount II Right Hand Pump Mount High F...

Page 3: ...stem D Use fluids and solvents which are compatible with the equipment wetted parts Refer to the Tech nical Data section of all equipment manuals Read the fluid and solvent manufacturer s warnings D R...

Page 4: ...problem D Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid being sprayed D Keep the spray area free of debris including solvent rags and gasoline D Elec...

Page 5: ...ire R Wall Mount Frame T Fluid Return U Fluid Return Ball Valve B B C D Ref A E F Ref J N P R T U V W Z V Fluid Regulator and Gauge W Hydraulic Inlet Line Shutoff Valve Z Hydraulic Inlet AA Hydraulic...

Page 6: ...ashing of fluid in the eyes or on the skin and injury from moving parts if you are adjusting or repairing the pump The master hydraulic valve shuts off the hydraulic supply from the facility The fluid...

Page 7: ...rsonal injury 5 Using capable hoist lift circulation package back into position Bolt wall mount frame R to wall Use 1 2 in bolts and washers to mount circulation package to wall Use bolts that are lon...

Page 8: ...ge from the main fluid return line Bring a hydraulic supply line from the facility hydraulic supply Z to the circulation package location Be sure lines are properly sized and pressure rated for the sy...

Page 9: ...Z 0720 2 Fluid hoses use only electrically conductive hoses 3 Spray gun ground through connection to a prop erly grounded fluid hose and pump 4 Fluid supply container follow your local code 5 Object...

Page 10: ...eve fluid pres sure which may be trapped in the pump plumbing or hose If you suspect that pressure is not fully relieved after following the steps above wrap a fitting near the pump outlet with a rag...

Page 11: ...310570 11 Operation TI1045 Fig 4 1 Torque packing nut H to 34 40 NSm 25 30 ft lb Packing nut is partially hidden Model 96A390 Shown TI0828 Side View 8 Ref 4 2 Ref 36 W 1 8 2 AA Z...

Page 12: ...raulic fluid is supplied In a direct supply system the pump starts when the gun is opened and stops when the gun is closed WARNING COMPONENT RUPTURE HAZARD To reduce the risk of serious injury in clud...

Page 13: ...on page 10 1 Fig 4 Relieve the pressure 2 Remove the air cap and spray tip from the gun See the gun manual 3 Fig 4 Remove the filter element from the fluid filter 8 Reinstall the filter bowl 4 Hold a...

Page 14: ...e 309136 Pump output low on only one stroke Held open or worn check valve Check and repair See 309136 Worn piston packings Replace See 309136 No output Improperly installed ball check valves Check and...

Page 15: ...310570 15 Notes...

Page 16: ...6A788 96A901 300 and 400 Viscount II Pumps TI1045 TI1045 TI0828 Model 96A390 Shown 1 2 3 4 5 6 7 17 18 2 4 5 6 8 9 5 6 10 11 5 6 13 14 15 16 30 31 32 33 34 35 36 37 38 39 40 41 42 41 40 43 44 45 Detai...

Page 17: ...96A897 See 309136 for parts 243753 PUMP 400 Viscount II sst 1 used on 96A788 and 96A901 See 309136 for parts 33 C19126 SCREW hex hd 3 8 x 1 3 4 4 34 C19213 WASHER lock 3 8 4 35 100307 NUT hex 3 8 4 36...

Page 18: ...A789 96A902 300 and 400 Viscount II Pumps TI1046 TI1046 Model 96A645 Shown TI0829 1 2 3 4 5 6 7 17 18 2 4 5 6 8 9 5 6 10 11 5 6 13 14 15 16 30 31 32 33 34 35 36 37 38 39 40 41 42 41 40 43 44 45 Detail...

Page 19: ...6A898 See 309136 for parts 243753 PUMP 400 Viscount II sst 1 used on 96A789 and 96A902 See 309136 for parts 33 C19126 SCREW hex hd 3 8 x 1 3 4 4 34 C19213 WASHER lock 3 8 4 35 100307 NUT hex 3 8 4 36...

Page 20: ...20 310570 Parts Single Mount Floor Stand Model 618122 TI0832 TI0832 Model 618122 9 16 in 4 places 3 8 in 8 places TI1665A...

Page 21: ...310570 21 Parts Dual Mount Floor Stand Model 618123 Model 618123 TI0833 TI0833 9 16 in 4 places 3 8 in 8 places TI1665A...

Page 22: ...black Follow left to scale to read fluid outlet pressure To find Motor Hydraulic Oil Consumption l min or gpm at a specif ic fluid flow l min or gpm 1 Locate desired flow along bottom of chart 2 Read...

Page 23: ...ar cycles per minute gpm liters minute 30 60 91 151 181 FLUID FLOW TEST FLUID NO 10 WEIGHT OIL FLUID PRESSURE 1 4 14 0 7 7 A B C 62 212 2 1 21 2 8 28 0 4 8 12 16 20 24 28 0 8 16 24 32 40 48 56 Hydraul...

Page 24: ...at there is 5 ft 1 5 m overhead clearance for wall mounted systems and at least 7 ft 2 1 m for floor mounted systems 2 Mount the circulation package so the top of the bracket is 4 to 5 ft 1 2 to 1 5 m...

Page 25: ...is level before bolting it to the wall 2 Mount the wall frame so the top edge is 4 to 5 ft 1 2 to 1 5 m above the floor 2 27 0 in 685 8 mm Wall Frame 618094 right hand mount or 618237 left hand mount...

Page 26: ...set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental...

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