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Instructions - Parts List
Husky t Leak Detectors
For use with air operated double diaphragm pumps. Shuts off pump and prevents fluid from
escaping.
60 psi (0.41 MPa, 4.1 bar) Maximum Incoming Air Pressure
Model 239080, Series A
polypropylene housing, PVC wetted parts
Model 239081, Series A
acetal housing, stainless steel wetted parts
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
Contents
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GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 1996, Graco Inc. is registered to I.S. EN ISO 9001
Parts
2
2
4
8
9
9
10
12
13
14
14
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16
16
308702 rev.D
Model 239081 shown
06843
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Related Manuals for Graco Husky A Series
Summary of Contents for Graco Husky A Series
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Page 1: Table Of Contents
....Model 239081 shown 06843 GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441 Copyright 1996, Graco Inc. is registered to I.S. EN ISO 9001... -
Page 2: Symbols
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 not sure, call your Graco distributor. D Do not alter or modify this equipment. - Page 3 WARNING TOXIC FLUID HAZARD Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin, inhaled, or swallowed. D Know the specific hazards of the fluid you are using. D Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local, state, and national guidelines.
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Page 4: Installation
7. See Operating Instructions on page 8. The installation shown in Fig. 1 is only a guide for connecting the leak detector to your system. Contact your Graco distributor for assistance in planning a system to suit your needs. - Page 5 To reduce the risk of static sparking, ground the leak during filling. This is only a guide; contact your detector and all other equipment in the pumping area. Graco distributor for assistance in grounding your Check your local electrical code for detailed grounding system.
- Page 6 Installation Grounding a Leak Detector A Husky pump Hose must be conductive. B Husky leak detector H Fluid drain valve (required) Dispense valve nozzle must be in contact with S Dispense valve the container. T Fluid drain line Y Air motor ground wire (required) W Leak detector ground wire (required) See page 5 for installation instructions.
- Page 7 Notes 308702...
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Page 8: Operation
Operation Pressure Relief Procedure Operating Instructions See Parts Drawing on page 13. WARNING D When compressed air is applied to the pump and PRESSURIZED EQUIPMENT HAZARD the leak detector, the pump operates as it would The equipment stays pressurized until pressure is under normal operating conditions. -
Page 9: Maintenance
Contact your Graco distributor. Another possibility perform the following steps (See Parts Drawing on is that the compression nut (6) may be too tight... -
Page 10: Service
2. Remove the clamp (7), and remove the leak detector actuator valve (M) is defective and needs detector lid (L). to be replaced. Contact your Graco distributor. 3. Flush the inside of the leak detector with water or If air flow through the shut-off valve tube (2) stops... - Page 11 Service Inlet Shut-Off Valve Kit Inlet Shut-Off Valve Kit 239114 is available. Parts WARNING included in the kit are marked with a dagger, for example (2{), in the Parts Lists on page 12 and in To reduce the risk of serious injury whenever you Fig.
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Page 12: Parts Lists
Parts Lists Model 239080, Series A Model 239081, Series A polypropylene housing, PVC wetted parts acetal housing, stainless steel wetted parts Rod guide, TFE-coated SST; 1/8” x 3” nipple Rod guide, TFE-coated SST; 1/8” x 3” nipple Drain valve, PVC Drain valve, SST Elbow, PVC;... -
Page 13: Parts Drawing
Parts Drawing Model 239080, Series A polypropylene housing, PVC wetted parts Model 239081, Series A acetal housing, stainless steel wetted parts Vinyl tube (2) runs from regulator (8) to actuator valve (M) and runs separately from shut-off valve (1) to actuator valve (M). See Fig. 1 on page 4. -
Page 14: Technical Data
Technical Data Maximum working pressure ........... . . 60 psi (0.41 MPa, 4.1 bar) Air line connection . - Page 15 Notes 308702...
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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.