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Instructions
Air Operated Diesel
Exhaust Fluid (DEF)
Dispense System
For pumping and dispensing diesel exhaust fluid. Not approved for use in European
explosive atmosphere locations. For professional use only.
50 psi (0.3 MPa, 3.4 bar) Maximum Fluid Working Pressure
50 psi (0.3 MPa, 3.4 bar) Maximum Air Input Pressure
Important Safety Instructions
Read all warnings and instructions in this
manual. Save these instructions.
Model No. 24V677
Wall mounted with meter
Model No. 24V678
Wall mounted without meter
Model No. 24V679
Drum mounted without meter
Model No. 24V686
Drum mounted with meter
Related Manuals:
333467 Meter
308981 Husky Pump
333468 Automatic Nozzle
Model 24V677
334203A
Model 24V679
EN
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Related Manuals for Graco 24V677
Summary of Contents for Graco 24V677
- Page 1 50 psi (0.3 MPa, 3.4 bar) Maximum Air Input Pressure Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. Model No. 24V677 Wall mounted with meter Model No. 24V678 Wall mounted without meter Model No. 24V679 Drum mounted without meter Model No.
- Page 2 Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama- tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.
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Page 3: Pressure Relief Procedure
Warnings WARNING WARNING WARNING WARNING EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. -
Page 4: Typical Installations
Installation Installation Typical Installations Model 24V677 - Wall Mounted, with Meter Model 24V678 - Wall Mounted, no Meter Pump Bleed-type master air valve (required for pump) Air supply line Pump air regulator (required) Fluid suction hose Inlet suction kit (sold separately) - Page 5 Installation Model 24V679 - Drum Mounted without Meter Model 24V686 - Drum Mounted with Meter Model 24V686 Model 24V679 Pump Drum bracket Bleed-type master air valve (required for pump) Safety valve - set to 50 psi (3.4 bar, 0.34 MPa) (required) Air supply line Meter Pump air regulator (required)
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Page 6: General Installation Information
• To ensure your system is compatible with fluids from fluid splashing in the eyes or on skin, injury from being pumped, always use genuine Graco replace- moving parts or contamination from hazardous fluids. ment parts and accessories. •... - Page 7 Always keep nozzle bath tray filled with water. pump instructions refer to the pump instruction manual included with your system. Wall Mounting Kit 24F870 (2): Models 24V677 and 24V678 only. For a list of Kit parts referenced in the •...
- Page 8 Installation g. Install 3/4 inch end of fitting (15) into pump suc- 3. Insert barbed end of nozzle fitting (a) (included with nozzle) into the end of the dispense hose (9). tion port (1a). NOTE: Verify fitting collar (b) is in place prior to h.
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Page 9: Operation
Operation Operation The letters included in the following instructions refer to letters shown in Typical Installation examples (F . 1 - . 2, pages 4 - 5). The numbers included in the follow- ing instruction refer to the Parts pages beginning on page 10. - Page 10 127663 METER, flow (model 24V677 only) 103927 CLAMP, hose 03.4 MPa) 15T366 BOOT SEAL * A 6-ft dispense hose is available from Graco. See 127804 FITTING, nipple, 3/4 in. BSPP x 1 Hose Kits, page 12 in. BSPP (includes Ref. No. 14) 334203A...
- Page 11 MPa) HOSE, 12 ft. 127663 METER, flow (model 24V686 only) 103927 CLAMP, hose * A 6-ft dispense hose is available from Graco. See 15T366 BOOT, swivel 3/4 black Hose Kits, page 12. SEAL 127804 FITTING, nipple, 3/4 in. BSPP x 1 in.
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Page 12: Bracket Kits
Parts Bracket Kits Ref. 2 - Bracket 24W186: Models 24V677 / Ref. 2 - Bracket 24W185: Model 24V679 / 24V678 24V686 SCREW, cap, hex head SCREW, cap, hex head SCREW, cap, hex head SCREW, thumb, 1/4-20 x 2” WASHER WASHER, plain... -
Page 13: Technical Data
Operating temperature: based on mechanical stress only and may be altered significantly by pumping certain chemicals. Con- sult engineering guides for chemical compatibilities and temperature limits or contact your Graco distributor. Minimum ........ -
Page 14: Graco Extended Warranty
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twenty-four (24) months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
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