Graco HG6000 Instructions And Parts Manual Download Page 1

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Instructions - Parts

Helical Gear

Fluid Flow Meters

309834W

Positive displacement helical gear flow meters designed for higher flow rates and higher
viscosity materials. For professional use only.

Not approved for use in European explosive atmosphere locations.

6000 psi (41 MPa, 410 bar) Maximum Fluid Working Pressure

See page 2 for a list of models.

Important Safety Instructions

Read all warnings and instructions in this
manual. Save these instructions.

HG6000 Meter Shown

r_246190_309834_1r

0359

Summary of Contents for HG6000

Page 1: ...her viscosity materials For professional use only Not approved for use in European explosive atmosphere locations 6000 psi 41 MPa 410 bar Maximum Fluid Working Pressure See page 2 for a list of models Important Safety Instructions Read all warnings and instructions in this manual Save these instructions HG6000 Meter Shown r_246190_309834_1r 0359 ...

Page 2: ...o 24P688 High Resolution for Filled Materials 0 05 to 2 0 gpm 190 to 7571 cc min Flow Range 180 F 82 C Maximum Operating Temperature HG6000HT Meter Part No 246340 Heated Standard Resolution 0 05 to 6 0 gpm 190 to 22 712 cc min Flow Range 240 VAC 400 Watts 1 67 Amps 400 F 204 C Maximum Operating Temperature HG6000HT FM Meter Part No 24R174 Heated Standard Resolution for Filled Materials 0 05 to 6 0...

Page 3: ...erature rating of any system component Use fluids and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings Always wear protective eyewear gloves clothing and respirator as recommended by the fluid and solvent manufacturer Comply with all applicable local state and national fire electrical and safety regu...

Page 4: ...ver wipe off build up around the nozzle or inlet cap until pressure is fully relieved TOXIC FLUID OR FUMES HAZARD Hazardous fluids or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin swallowed or inhaled Provide fresh air ventilation to avoid the buildup of vapors from the fluid being dispensed Know the specific hazards of the fluid you are using Store hazardous...

Page 5: ...er is installed Do not use more than 200 ft 61 m of cable Refer to FIG 1 to locate and install the flow meter connectors and fluid shutoff valves Install a check valve to prevent backflow The arrows on the flow meter and check valve show the direction of fluid flow The shutoff valves allow you to isolate the meter for service Refer to the Technical Data and Dimensional Drawings for dimension inlet...

Page 6: ...meter s M6 mounting holes 2 Never use the flow meter with an electrostatic gun isolation stand FIG 2 Sensor Connector Pin out 1 2 3 4 Pin 1 10 30 Vdc Supply Pin 2 Signal Out Pin 3 Ground Pin 4 No Connection NOTE This drawing shows the pin connector used on meters 246190 Series D 246340 Series D 246652 Series C and newer Older meters used a 5 pin connector Sensor Kit 246786 now includes a cable wit...

Page 7: ...er liter as determined by a measurement with oil Most sealant and adhesive materials are compressible and since the flow meter is measuring the material under high pressure the actual volume of material may vary slightly from the measured volume due to this com pressibility To adjust the flow meter k factor to reflect the uncom pressed volume dispensed more accurately perform the following steps 1...

Page 8: ...o measure Increase flow volume Fluid is not flowing See Problem Fluid is not flowing below Damaged cable Replace cable Improper input voltage to sensor Make sure input power is 10 30 Vdc Damaged sensor Replace sensor if it is malfunctioning Fluid is not flowing Clogs in fluid line or in meter Clean fluid line and or meter see Maintenance section Gears worn or damaged Service meter see Maintenance ...

Page 9: ... the Pressure Relief Procedure on page 7 Then close the fluid shut off valve on each side of the meter 2 Disassemble the sensor assembly 19 and sensor pad 17 from the flow meter housing by removing M4 screws 18 20 See page 11 3 Loosen the six M8 screws 2 from the end housing 1 of the flow meter 4 Remove four of the six screws 2 from the end housing 1 keeping the two opposite bolts engaged by sever...

Page 10: ...er bearing into the larger bore of the end housing 1 with the spur gear end going first 4 Slide the shaft spacer 9 over the 2 tooth helical gear 4 and place it into the large bore of the end housing 1 above the centering spacer bearing 5 Press the shaft spacer 9 down until it sits flush in the end housing 1 6 Install the gear bearing 5 into its hole in the end cap 1 lifting the 2 tooth helical gea...

Page 11: ...35 SCREW cap socket head 6 3 GUIDE gear 1 4 INSERT bearing 1 5 246594 BEARING gear includes 4 3 6 101680 BALL bearing 3 7 234052 GEAR sub assembly 2 tooth includes 7a 7f 1 7a GEAR 1 7b ROD gear 1 7c GEAR spur 1 7d GUIDE rod 1 7e ROD gear 3 7f BEARING 1 8 234053 GEAR sub assembly 3 tooth includes 7e 1 13 SPACER shaft gear 1 15 INSERT bearing 2 16 117541 SEAL 2 17 PIN dowel 0 75 in 2 18 HOUSING midd...

Page 12: ... 1 HOUSING end 1 2 117535 SCREW cap socket head 6 3 GUIDE gear 1 4 INSERT bearing 1 5 246594 BEARING gear includes 4 3 6 101680 BALL bearing 3 7 234052 GEAR sub assembly 2 tooth includes 7a 7f 1 7a GEAR 1 7b ROD gear 1 7c GEAR spur 1 7d GUIDE rod 1 7e ROD gear 3 7f BEARING 1 8 234053 GEAR sub assembly 3 tooth includes 7e 1 13 SPACER shaft gear 1 15 INSERT bearing 2 16 117541 SEAL 2 17 PIN dowel 0 ...

Page 13: ...R HG6000 see page 12 1 102 15M861 REDUCER pipe 3 4 npt m x 1 4 npt f 2 103 166846 ADAPTER 1 4 npt x 1 4 npsm 1 104 205099 HOSE fluid high pressure ptfe 2 5 ft 0 76 m 1 4 npsm fbe 1 105 501867 VALVE check 1 4 npt mbe 1 106 117670 BRACKET mounting 1 107 115226 WASHER lock M6 6 108 107530 SCREW cap socket head M6 x 12 mm 2 109 108328 SCREW cap socket head M6 x 20 mm 4 110 241799 CABLE meter 5 ft 1 52...

Page 14: ...apply grease 52 into bearing area 2 5 20 16 37 19 18 13 7a 6 31 4 3 17 39 1 4 41 42 40 1 15 5 6 7e 8 7c 7d 7f 7b 7a 7e 2 1 4 2 21 30 22 20 23 24 33 36 27 35 32 25 26 34 33 28 29 16 3 3 3 SCHEMATIC DIAGRAM HEATERS SENSOR 1 2 3 4 5 NOT USED 6 NOT USED 7 HEATERS TOTAL 400W 240 VOLTS SENSOR RTD WIRING DIAGRAM 1 2 3 5 6 4 7 20 20 23 25 26 38 NOT USED NOTE This flow meter is controlled by the system con...

Page 15: ... 1 13 SPACER shaft 1 15 INSERT bearing 2 16 117541 SEAL 2 17 PIN dowel 0 75 in 2 18 HOUSING middle 1 19 CAP end 1 20 116614 HEATER cartridge 240V 2 21 15B774 INSERT threaded m6 x 0 75 1 22 15C336 BRACKET mounting electric connector 1 23 C32255 SENSOR temperature 1 24 C34043 BRACKET 1 25 101674 TERMINAL 1 26 112144 SCREW mach pan head 1 27 C34040 COVER 1 28 189930 LABEL caution 1 29 290228 LABEL ca...

Page 16: ...ket head 6 3 GUIDE gear 1 4 INSERT bearing 1 5 246594 BEARING gear includes 4 3 6 101680 BALL bearing 3 7 246686 GEAR sub assembly 2 tooth includes 7a 7f Model 246652 only 1 7 24P689 GEAR sub assembly 2 tooth includes 7a 7f Model 24P688 only 1 7a GEAR 1 7b ROD gear 1 7c GUIDE rod 1 7d ROD gear 3 7e BEARING 1 7f GEAR spur 22 teeth 1 8 234053 GEAR sub assembly 3 tooth includes 7d Model 246652 only 1...

Page 17: ... 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 VIEW TI9122A r_246190_309834_2r ...

Page 18: ... 140 F 60 C Models 246340 and 24R174 400 F 204 C Maximum Ambient Temperature Models 246190 246652 246340 24P688 and 24R174 180 F 80 C Models 280560 and 15V820 140 F 60 C Fluid Viscosity Range 30 1 000 000 cps Maximum Cable Length 200 ft 61 m Flow Meter Inlet Outlet 3 4 npt f Resolution K Factor Models 246190 246340 280560 15V820 and 24R174 0 286 cc pulse 3500 pulses liter Models 246652 and 24P688 ...

Page 19: ...r for service or replacement See page 5 High Resolution Meter Sensor Replacement Kit 246786 The sensor update has been made to meters 246190 Series D 246340 Series D 246652 Series C and newer Cable 123409 is added to this kit Series B to replace the existing sensor cable used on older series meters than those listed above Electrical Cable 123409 For connecting to sensor included in Sensor Replace ...

Page 20: ...n material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warr...

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