Liquid Controls LectroCount3 Installation Procedures Manual Download Page 1 | Manualshive

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STANDARD BULK TRUCK SYSTEM

STANDARD BULK TRUCK SYSTEM
INSTALLATION PROCEDURES

INSTALLATION PROCEDURES

LectroCount³

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Summary of Contents for LectroCount3

Page 1: ...STANDARD BULK TRUCK SYSTEM STANDARD BULK TRUCK SYSTEM INSTALLATION PROCEDURES INSTALLATION PROCEDURES LectroCount...

Page 2: ...ainer Cover Mounted Thermowells 16 17 10 2 Installation of Pipe Mounted Thermowells 18 10 2 1 For Canadian Installations 18 11 Mounting the Remote Supervisory Control Box RSCB 19 11 1 Liquid Controls...

Page 3: ...you understand the total scope of the project Specific installation requirements will vary with the model of truck Meter type configuration of existing metering equipment selected options and the typ...

Page 4: ...oid kit q Mount RSCB REC q Install pulser assembly optional q Install Electronic Temperature Volume Compensation Kit optional q Route Meter Signal Cable to truck cab 3 Parts Requirements 3 1 LIQUID CO...

Page 5: ...Inspect all truck electrical electronic equipment for proper installation q Determine if the truck is positive or negative ground If the system is positive ground contact the factory q Be sure that th...

Page 6: ...floor ground the SCM to the truck electrical system and route the power and signal cables to the appropriate connectors on the SCM and Dual Meter Switch The printer also needs to be mounted in the tr...

Page 7: ...heavy duty ring terminals that must be installed directly to the battery posts Make sure that the truck s electrical system has been properly checked Clean the battery terminals for a good electrical...

Page 8: ...ne end They are not terminated on the other end The accessory cable must be wired to the truck s accessory circuit The power to this circuit should be q OFF when the ignition is off or the engine is c...

Page 9: ...e terminal block screw using 1 8 flat blade screwdriver q Plug the terminal black back into the SCM 5 4 TRUCK SEAT GROUNDING 5 4 1 Static Electricity and Grounding Static electricity can build up on d...

Page 10: ...o the wood There must be good contact between the seat fabric and ground strap lug q Make sure that the strap is positioned so that it doesn t interfere with the movement of the seat or is exposed to...

Page 11: ...11 A Air Cushion Type Seat Adjustable for Height Bostrom 914 Series Seat or Equivalent B Air Cushion Type Seat Adjustable for Height This includes Dura Form Seats or equivalent...

Page 12: ...leading to electrostatic discharge problems The ground path should be checked whenever the LectroCount is serviced This ensures that the SCM s case remains properly grounded Checking for a good groun...

Page 13: ...the cab The bolt used to ground the seat ground strap on the seat base is usually a good location Measure the resistance between the silver hex head screw and Pin3 again to make sure that the system...

Page 14: ...that is Level Not subject to physical abuse Easy for the driver to reach Within reach of the printer s data and power cables Industrial strength Velcro supplied with the printer is used to hold the p...

Page 15: ...ove the existing mechanical register components if present by removing the four bolts that attach the register stack to the meter and lifting the stack off of the meter If you are retrofitting to Nept...

Page 16: ...strainer q Bolt the strainer cover in place ensuring that the weights and measures thermowell tip points downwards in the strainer q On some cover castings the designation this side up or an arrow is...

Page 17: ...and a slotted metal disc Slide the foam washers down the RTD wires and position them at the tail end of the RTD q Re coat the RTD probe and insert it into the thermowell for the final time Position it...

Page 18: ...e heat transfers from the liquid to the probe inside the thermowell q The Thermowell Installation kit also includes four foam washers and a slotted metal disc q Slide the foam washers down the RTD wir...

Page 19: ...s w Temp Compensator 11 1 LIQUID CONTROLS METERS RSCB WITH INTERNAL PULSERS The internal pulser version of the RSCB allows traditional mechanical registration equipment to be easily replaced with the...

Page 20: ...ith a static seal The motion of the meter rotor is magnetically coupled to the meter when a POD or other external pulser is used The RSCB is not mechanically coupled to the meter when a POD or other e...

Page 21: ...bottom of the bracket Screw them into the Neptune meter Make sure that the bracket is flush with the meter casting q Tighten the cone tipped clamping screws until the conical tips engage firmly again...

Page 22: ...e the washer Place the driver item 5 onto the drive shaft and secure with a cotter pin item 1 Avoid forcing the shaft into the RSCB housing q Position the weather plate item 8 on the bottom of the RSC...

Page 23: ...e that the cover gasket is in place and that all 12 7 16 mounting bolts and washers are installed q Remove all of the pipe plugs from the RSCB s seven NPT conduit hubs Apply pipe sealant or Teflon tap...

Page 24: ...conduit cable entrances must be sealed inside and out using appropriate cable glands to prevent moisture from accumulating in the RSCB Avoid chaffing or nicking the cables when pulling them through co...

Page 25: ...en When wiring the solenoids into the RSCB junction box the wires may have to be spliced in order to reach the appropriate terminal strip location Use stranded 18 GA wire It is recommended that red wi...

Page 26: ...OBE TO THE RSCB Make sure that there is enough slack in the conduit leading from the RSCB to the strainer mounted RTD to allow the strainer cover to be removed Feed the cable from the back of the RTD...

Page 27: ...able down the inside edge of the truck s frame rail q Secure the cable to the frame rail every 18 to 24 inches with wire ties q Install rubber grommets to protect the cable where it passes through the...

Page 28: ...Not Force the Connector In The connectors are keyed to ensure that the pins are properly aligned q After the connector has been properly inserted turn the securing ring clockwise at least turn q Each...

Page 29: ...imeter Voltage levels are critical to proper system operation Use an accurate reliable multimeter to test for proper voltages at the start of any service procedures Voltage requirements are listed und...

Page 30: ...und The DC voltage should be 12VDC or higher If the voltage is present ignition key in accessory replace the power supply board part 81213 If voltage is not present trace the accessory line back to it...

Page 31: ...embly If after replacing the above units the fuse continues to blow it is possible that the pulser assembly is defective Replace the pulser board part 811521 for internal pulser part 81159 for POD typ...

Page 32: ...r shorted circuit between RTD probe and Supervisory Control Module SOLUTION Check the RTD probe Signal harness for continuity Remove the signal harness gray black cable from the Supervisory Control Mo...

Page 33: ...id Controls Service Department 1 800 458 5262 PROBLEM REC Counter does not reset register counts intermittently PROBABLE CAUSE Counter is not receiving pulses during delivery SOLUTION 1 Set up a deliv...

Page 34: ...PROBLEM Pulser Failure appears on Lap Pad PROBABLE CAUSE Missing pulse counts excessive reversals SOLUTION 1 Determine which meter is causing the problem Attempt to make a delivery for products assig...

Page 35: ...BLEM Valve will not open single stage PROBABLE CAUSE Solenoids Inactive Inoperative SOLUTION 1 In Mode 1 select a product code insert a delivery ticket into the EPSON printer and start a delivery 1 Mo...

Page 36: ...he REC cover Lift the cover and remove the coiled phone cable Set the cover to the side taking care not to damage the phone type cable connector 2 Using a reliable voltmeter measure the following DC v...

Page 37: ...Card Due to the complexity of the LectroCount 3 system this trouble shooting guide cannot cover all possible situations Call your local Liquid Controls Service Center or the Liquid Controls Electronic...

Page 38: ...38 P N 70946 P N 70945 SINGLE METER TRUCK SYSTEM WIRING DIAGRAM NEGATIVE GROUND...

Page 39: ...39 METER 1 REMOTE S C CONTROL BOX WIRING...

Page 40: ...40 81242 SIGNAL CABLE DUAL METER TRUCK SYSTEM WIRING DIAGRAM NEGATIVE GROUND...

Page 41: ...41 81340 81340 89044 NEGATIVE GROUND DUAL METER TRUCK SYSTEM LECTROCOUNT SHEET 1 OF 2 EO 320 REV A 1 2 96 E2535 1 DUAL METER SWITCH ASSEMBLY...

Page 42: ...42 METER 1 REMOTE S C CONTROL BOX WIRING...

Page 43: ...43 MOUNTING ARRANGEMENT FOR SYSTEMS WITH MOUNTING BRACKETS SINGLE METER SYSTEM DUAL METER SYSTEM...

Page 44: ...f warranty contract tort including negligence or otherwise including but not limited to loss of profit or revenue loss of use of the product or any associated products and or equipment cost of substit...

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