Graco 309834R- User Manual

Page 2 - Contents; Models

Models 2 309834R Contents Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Dust and Foreign Matter . . . . . . . ....

Page 3 - Warnings; WARNING

Warnings 309834R 3 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. Whenthese symbols appear in the body of this manual...

Page 5 - Installation; Dust and Foreign Matter

Installation 309834R 5 Installation Dust and Foreign Matter Avoid having dust or foreign matter enter the flow meterby taking the following precautions: • Thoroughly flush the fluid supply lines before install-ing the flow meter. • When installing fittings, make sure that no sealingtape overlaps int...

Page 6 - Grounding

Installation 6 309834R Grounding 1. Always ground the fluid supply unit, using one of thefollowing options: a. Mount the meter to a grounded conductive sur- face, or b. Connect the conductive fluid hose to the meter inlet and outlet. c. Connect a ground wire to the meter’s M6 mounting holes. 2. Neve...

Page 7 - Operation; Pressure Relief Procedure; Flow Meter Function; Flow Meter Verification

Operation 309834R 7 Operation Pressure Relief Procedure 1. Turn off the fluid supply to the meter. 2. Shut off all electrical power to the fluid system. 3. Follow the Pressure Relief Procedure for your fluidsystem dispensing device. Flow Meter Function This is a positive displacement, gear flow mete...

Page 8 - Troubleshooting

Troubleshooting 8 309834R Troubleshooting The sensor is not a serviceable part. Replace it ifit is malfunctioning. Problem Cause Solution No flow volume displayed at monitor-ing unit Flow volume is too low to measure Increase flow volume. Fluid is not flowing See Problem: Fluid is not flowing, below...

Page 9 - Maintenance; Flushing the Meter

Maintenance 309834R 9 Maintenance Residue Build-up on the MeterGears Residue build-up may cause the meter gears to bind orstop rotating, which decreases the meter accuracy andmakes meter recalibration necessary. As more build-upoccurs, recalibration is required more often. The frequency that your me...

Page 10 - Inspection; Assembly

Maintenance 10 309834R 5. Hold the end housing (1) and gently alternately tapon the two screws (2) with a hammer to separatethe middle housing (11). 6. Remove the last two screws (2) and carefully sepa-rate the end (1) and middle housings (11) com-pletely. 7. Remove and inspect the helical gear asse...

Page 11 - Parts

Parts 309834R 11 Parts Model 246190, HG6000 Meter * Included in Gear Replacement Kit 246596. † Included in Bearing Replacement Kit 253215. ★ Not shown. 1 2 Torque to 350 +/- 15 in-lb (39.5 +/- 1.7 N•m) Torque to 42 +/- 15 in-lb (4.75 +/- 1.7 N•m) 2 5 6 5 15 16 17 16 20 19 18 13 7 6 9 4 3 17 23 1 3 A...

Page 13 - Part No. 15V820 Helical Gear Fluid Flow Meter Assembly; (uses sensor approved for use on ProMix 2KS Control Platform)

Parts 309834R 13 Part No. 15V820 Helical Gear Fluid Flow Meter Assembly (uses sensor approved for use on ProMix 2KS Control Platform) TI17224a 108 109 105 102 106 104 103 102 101 110 107 107 Ref. Part Description Qty. 101 280560 METER, HG6000; see page 12 1 102 15M861 REDUCER, pipe; 3/4 npt(m) x 1/4...

Page 17 - Dimensions

Dimensions 309834R 17 Dimensions 3/4 - 14 npt(f) Inlet 3/4 - 14 npt(f) Outlet Flow Meter Port Size Weight 12 lbs (5.44 kg) Flow Meter Mounting Holes (BOTTOM VIEW) 1.0 in. (25.4 mm) 5.6 in. 142.2 mm 6.1 in. 154.9 mm 3.0 in. 76.2 mm M6 x 1 2.1 in. (53.3 mm) M4 x 7 x .320 Flow Meter Mounting Holes (TOP...

Page 19 - Accessories; Use Only Genuine Graco Parts and Accessories; Pressure Drop vs. Flow Rate in 1000 cps Oil

Accessories 309834R 19 Accessories Use Only Genuine Graco Parts and Accessories Fluid Filter C58997 (30 mesh) 5000 psi (350 bar) Maximum Working Pressure With stainless steel bowl and polyethylene support 30 Mesh Filter Screen 515222 Recommended for use with Fluid Filter C58997. Filter Bank C59547 5...

Page 20 - Graco Standard Warranty; Graco Information

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. For patent information, see www.graco.com/patents. 2ULJLQDOLQVWUXFWLRQV This manual contains Engli...

Table of Contents:

Summary

Other Graco Models