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Instructions – Parts List
STAINLESS STEEL
Viscountr I 1000 Pump
1000 psi (6.9 MPa, 69 bar) Maximum Hydraulic Input Pressure
1000 psi (6.9 MPa, 69 bar) Maximum Fluid Outlet Pressure
Part No. 218077, Series B
U.S. Patent No. 4,383,475
Patent 1984 Canada
Brevete 1984
Foreign Patents Pending
Read warnings and instructions.
See page 2 for Table of Contents.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 2002, Graco Inc. is registered to I.S. EN ISO 9001
307622H
03833
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Summary of Contents for Graco Viscount I 1000
- Page 1 U.S. Patent No. 4,383,475 Patent 1984 Canada Brevete 1984 Foreign Patents Pending Read warnings and instructions. See page 2 for Table of Contents. 03833 GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441 Copyright 2002, Graco Inc. is registered to I.S. EN ISO 9001...
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Page 2: Table Of Contents
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. -
Page 3: Warnings
Permanently coupled hoses cannot be repaired; replace the entire hose. D Use only Graco approved hoses. Do not remove any spring guard that is used to help protect the hose from rupture caused by kinks or bends near the couplings. - Page 4 WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury. D Ground the equipment and the object being sprayed. Refer to Grounding on page 5. D If there is any static sparking or you feel an electric shock while using this equipment, stop spray- ing immediately.
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Page 5: Installation
Installation Grounding D Object being sprayed: Follow the local code. WARNING D Fluid supply container: Follow the local code. FIRE AND EXPLOSION HAZARD Before operating the pump, ground the system as explained below. Also read D All solvent pails used when flushing: Follow the the section FIRE AND EXPLOSION local code. - Page 6 Installation Typical Installation hydraulic inlet 3/4–16 UNF-2a hydraulic outlet 37_ (m) flare 7/8–14 UNF-2a 37_ (m) flare 3/4 npt(f) fluid intake 03815 Pressure gauge Hydraulic supply line Fluid hose to gun Flow control valve Hydraulic power supply Fluid drain valve Pressure reducing valve Ground wire Suction hose...
- Page 7 NOTE: The Typical Installation shown on page 6 is On the hydraulic oil supply line (L), install a shutoff only a guide. Contact your Graco distributor for assis- valve (E) to isolate the system for servicing; a fluid tance in custom designing your hydraulic system.
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Page 8: Operation
Operation Pressure Relief Procedure 4. Hold a metal part of the gun/valve firmly to a WARNING grounded metal waste container and trigger it to relieve the fluid pressure. INJECTION HAZARD Fluid under high pressure can be in- 5. Lock the trigger safety. jected through the skin and cause serious injury. - Page 9 Operation CAUTION When shutting off the hydraulic supply system, Ä Ä Ä Ä always shut off the supply line shutoff valve (E) first, Maintain firm Ä Ä Ä Ä and then the return line shutoff valve (R). This is to metal-to-metal Ä...
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Page 10: Maintenance
Maintenance WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. Check the tightness of the packing nut weekly. Always relieve the pressure before adjusting. The packing nut should be tight enough to stop leakage, but no tighter. - Page 11 Troubleshooting Chart 1. Relieve the pressure. WARNING 2. Check all possible causes and problems before To reduce the risk of serious injury whenever you disassembling the pump. are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. PROBLEM CAUSE SOLUTION...
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Page 12: Service
Service Torque to 20 to 30 ft-lb (27 to 40 N-m) WARNING To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. Notes: D Packing Repair Kit 224402 is available. Use all the parts in the kit for the best results, even if the old ones still look good. -
Page 13: Parts
Parts Model 218077 Viscount I 1000 Pump Torque nuts of tube (9) to Series B Stubby Length 25 to 35 ft-lb (34 to 47 N-m) Torque to 20 to 30 ft-lb (27 to 40 N-m) Ref. Part No. Description Qty. -
Page 14: Technical Data
Technical Data Category Data Maximum Fluid Outlet Pressure 1000 psi (6.9 MPa, 69 bar) Maximum Hydraulic Input Pressure 1000 psi (6.9 MPa, 69 bar) Maximum Hydraulic Fluid Volume 3 gpm (11.7 liter/min) Fluid Delivery Rate at 60 cycles/min 3 gpm (11.7 liter/min) Maximum Hydraulic Fluid Temperature 130_ F (54_ C) Cycles Per Gallon (3.8 Liter) -
Page 15: Dimensions
Dimensions Mounting Hole Layout 4–1/4” (108 mm) dia. CUTOUT 7/8–14 unf-2a 14.7 in. 37_ flared(m) (373 mm) OUTLET 28.4 in. ADAPTER (721 mm) 3/4–16 unf-2a 37_ flared(m) OUTLET TWO 5/15” (8 mm) holes on 13.7 in. ADAPTER 5” (127 mm) dia. bolt circle; (348 mm) base has 1/2–20 tapped holes 1/2 npt... -
Page 16: Graco Standard Warranty
Graco distributor to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
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