Graco LDP5 Instructions Manual
  1. Manuals
  2. Brands
  3. Graco Manuals
  4. Control Unit
  5. LDP5
  6. Instructions manual

Graco LDP5 Instructions Manual

Electronic metered dispense valves
Hide thumbs Also See for LDP5:
Table of Contents

Advertisement

Quick Links

Instructions
LDM5 (Standard) & LDP5 (Preset)
Electronic Metered Dispense Valves
For metered dispense of oils and antifreeze. For professional use only.
Not approved for use in European explosive atmosphere locations.
Models: See page 2
1000 psi (7 MPa, 69 bar) Maximum Working Pressure
5 gpm (19 lpm) Maximum Flow Rate
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
LDM5
Model 256215 shown
ti12063a
1
NOTICE
This dispense valve:
•
must be calibrated upon installation (see pages 12
and 19). Dispense amounts will vary with fluid
pressure, temperature, and type of fluid being dis-
pensed.
•
is designed to dispense petroleum-based lubri-
cants and antifreeze only. Do not dispense wind-
shield washer solvent with this dispense valve.
•
is designed for indoor use only.
•
is not designed for in-line installation.
•
is designed for use with industrial grade batteries,
(see page 30).
LDP5
Model 256216 shown
ti12065a
312668ZAA
EN

Advertisement

Table of Contents
loading

Related Manuals for Graco LDP5

Summary of Contents for Graco LDP5

  • Page 1 Instructions LDM5 (Standard) & LDP5 (Preset) 312668ZAA Electronic Metered Dispense Valves For metered dispense of oils and antifreeze. For professional use only. Not approved for use in European explosive atmosphere locations. Models: See page 2 1000 psi (7 MPa, 69 bar) Maximum Working Pressure...
  • Page 2 BSPT BSPP LDM5 255751 LDM5 256215 LDM5 258693 LDM5 24F881 LDM5 24F882 LDM5 24F885 LDM5 24F887 LDM5 24F888 LDM5 24F891 LDP5 255277 LDP5 256216 LDP5 258694 LDP5 24F883 LDP5 24F884 LDP5 24F886 LDP5 24F889 LDP5 24F890 LDP5 24F892 LDP5 24X465...
  • Page 3 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 symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.
  • Page 4 Warnings WARNING PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. Protective equipment includes but is not limited to: • Protective eyewear, and hearing protection. •...

  • Page 5: Typical Installations

    NOTICE . 1 shows a typical hose reel installation. Dispense • Do not use this dispense valve on non-Graco con- valves can also be installed on a console as shown in soles. The trigger could be inadvertently pressed Fig. 2.

  • Page 6: Pressure Relief Procedure

    Installation Pressure Relief Procedure Pre–Installation Procedure 1. Install the battery. See Replacing the Battery on page 30. 2. Follow the Pressure Relief Procedure. The equipment stays pressurized until pressure is man- 3. Close the shut–off valve (B, F . 1, page 5). ually relieved.
  • Page 7 Installation Electronic Control Control (1) and Gasket a. Place the hose end (with no dispense valve (2) Installation connected) into a container for waste oil. Kits: 257350 and 257351 b. Secure the hose in the container so it will not NOTICE come out during flushing.
  • Page 8 4. Open all dispense position shut-off valves (B, F . 8) and start the pump to pressurize the system. See 1. Thread the sealing nut (26c) onto the extension Operation, (LDM5 Meters - page 13; LDP5 Meters - (26a). page 22), for proper operation of meter. •...
  • Page 9 LDM5 Meter Setup and Operation Instructions LDM5 Meter Setup and Operation Instructions Setup Terms Keypad Buttons (F . 9) The following terms are shown on the display and/or used often in this instruction manual. • R-TOTAL: Resettable Total Shows the cumulative amount that has been dis- LITERS pensed.
  • Page 10 LDM5 Meter Setup and Operation Instructions Setup Menus (F . 10) c. Press and hold Reset button again to display Calibration Menu. When this menu is displayed CAL blinks on the screen (F . 13). LITERS The total that is displayed when you leave each AUTO R-TOTAL menu is the total that is stored.
  • Page 11 LDM5 Meter Setup and Operation Instructions Resettable Total (F . 11) Units of Measurement (F . 12) Resets dispensed total on screen to zero or stores dis- Sets unit of measurement to quarts, gallons, pints, or played dispense total. The resettable total accumulates liters.
  • Page 12 LDM5 Meter Setup and Operation Instructions Calibration (F . 13) b. Press and hold Total button until CAL stops Recalibrates the meter for dispensing different fluids. blinking and the dis- play shows 1.00. c. When CAL starts to blink again, the display should show 1.00.

  • Page 13: Operation

    LDM5 Meter Setup and Operation Instructions Operation Dispensing Fluid in Standard Mode 3. Squeeze the trigger. All buttons are disabled while fluid is being dis- pensed. Fluid begins to flow, and the amount shown on the display counts up from zero. LITERS AUTO R-TOTAL...
  • Page 14 LDM5 Meter Setup and Operation Instructions Viewing Totals This is the procedure for viewing the non–resettable and resettable totals in gallons or liters. To change the reset- table total, see Resettable Total, page 11. LITERS AUTO R-TOTAL 1. If display is blank (in sleep mode), press and hold either Min.

  • Page 15: Error Code

    LDM5 Meter Setup and Operation Instructions Error Code If an error code is shown on the display, as shown in F . 19, you can press the Reset button to clear the error code and view the dispensed amount. Even in an error condition, the unit keeps LITERS AUTO...
  • Page 16 LDP5 Meter Setup and Operation Instructions LDP5 Meter Setup and Operation Instructions Setup Locking and Unlocking the Trigger Terms The following terms are shown on the display and/or used often in this instruction manual. • R-TOTAL: Resettable Total Shows the cumulative amount that has been dis- pensed in all modes.
  • Page 17 LDP5 Meter Setup and Operation Instructions Keypad Buttons (F . 22) Setup Menus (F . 23) LITERS AUTO R-TOTAL LITERS AUTO R-TOTAL ti12052a . 22 ti12053a . 23 Manual / Reset* • 1. If the display is blank (asleep), Used to select Manual Mode dispensing (see wake it up by pressing any Terms).
  • Page 18 LDP5 Meter Setup and Operation Instructions c. Press and hold the Auto / Reset button again to Resettable Total (F . 24) display the Calibration Menu (F . 26, page 19). Resets the dispense total to zero or stores the displayed When this menu is displayed CAL will blink on dispense total.
  • Page 19 LDP5 Meter Setup and Operation Instructions Units of Measurement (F . 25) Calibration (F . 26) Sets the units of measurement to gallons, quarts, pints, Recalibrates the meter for dispensing different fluids. or liters. LITERS LITERS AUTO R-TOTAL R-TOTAL ti12055a ti12056a .
  • Page 20 LDP5 Meter Setup and Operation Instructions b. Press and hold the 3. Do ONE of the following. Manual / Reset button a. To enter a new auto pre- until CAL stops blink- ing. set amount press and hold the 10 button to c.
  • Page 21 LDP5 Meter Setup and Operation Instructions Shut–Off Default Amount (F . 28) 3. Do ONE of the following. Prevents accidental overfills when dispensing with the a. To enter a new shut–off trigger locked in Manual mode. The shut–off default default amount, press and amount is factory preset at 5 quarts.
  • Page 22 LDP5 Meter Setup and Operation Instructions Operation Fluid flows, and the amount displayed counts up from zero or the previously dispensed amount. 4. Release/unlock the trigger when you have dis- LITERS pensed the desired amount of fluid. AUTO R-TOTAL Fluid flow stops. The amount you have dispensed is dis- played.
  • Page 23 LDP5 Meter Setup and Operation Instructions Dispensing Fluid in Auto Mode (F . 30) a. Press and hold the Auto/Reset button to set the display to zero. LITERS AUTO R-TOTAL b. Press the10 button to change the 10s digit, press the 1.0 button to...
  • Page 24 LDP5 Meter Setup and Operation Instructions Non-Resettable Totals Viewing Totals This is the procedure for viewing the non–resettable and resettable totals. To change the resettable total, see Resettable Total on page 18. LITERS AUTO R-TOTAL 1. If the display is blank (asleep),...

  • Page 25: Error Codes

    LDP5 Meter Setup and Operation Instructions Error Codes Error codes are listed below. Even in an error condition, the unit keeps track of the amount dispensed. With any LITERS error code displayed, as shown at right, you can: AUTO R-TOTAL •...

  • Page 26: Troubleshooting

    1.Relieve the pressure. 2.Clean or replace the filter. See Replacing the Filter, page 30. 3.If the problem remains, contact your Graco distributor for repair or replace- ment. Pump pressure is low. Turn up pump pressure. Shut–off valve is not fully open.
  • Page 27 A new nozzle will not correct a fluid leak caused by a faulty valve. LDP5 ONLY: Unit does not stop Auto amount was not entered correctly. Enter a preset dispense amount in the dispensing when assumed auto Auto dispense mode. AUTO must be amount is dispensed.

  • Page 28: Em5/Pm5 Upgrade Kits

    (models 255751, 255277, 258693, 258693, 24F881, 24F882, 24F885, 258694, 2F881, 24F883, 24F885, 24F887, 24F888, 24F891) 24F886, 24F887, 24F889, 24F891, 257351 CONTROL, electronic, LDP5, includes 24F892) 15M845 (models 255277, 256216, EXTENSION 258694, 24F883, 24F884, 24F886, NOZZLE, dispenser 24F889, 24F890, 24F892, 24X465)
  • Page 29 Parts Models 256215, 256216, 24F882, 24F884, 24F888, 24F890 26: Rigid Extension Kit: 239949 Torque to 7 to 10 in.-lb (0.8 to 1.1 N•m) Torque to 140 to 150 in.-lb (16 to 17 N•m) Apply lubricant when reassembling 26: Flexible Extension Kit: 239951 Torque to 20 to 25 ft-lb (27 to 34 N•m) Models 255751, 255277, 258693, 258694,...

  • Page 30: Replacing The Battery

    Service Service Replacing the Battery Security Seal NOTICE Do not change the battery while anything is shown on the display. You must wait until the unit falls asleep and the display is blank before you remove the bat- tery. If you remove the battery while something is shown on the display, that information will be lost from memory.

  • Page 31: Technical Data

    Maximum totalizer amount 99,999 units Maximum recorded dispensed volume 999.99 units Maximum preset volume (LDP5 Meter only) 999.9 units * Tested in No. 10W motor oil. Flow rates vary with fluid pressure, temperature and viscosity. ® ** Battery required to meet safety approvals: Duracell MN1604 †...

  • Page 32: Graco 5-Year Meter And Valve Warranty

    With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period from the date of sale as defined in the table below, repair or replace equipment covered by this warranty and determined by Graco to be defective.

This manual is also suitable for:

Ldm5

Table of Contents