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Graco 24N468, Instructions Manual

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Graco 24N468 Instructions Manual Download Page 1

3A2960G

EN

Instructions

GLC 2200 

Lubrication Controller

For controlling and monitoring an automated lubrication system. For professional use 
only. 

Not approved for use in explosive atmospheres or hazardous (classified) locations. 

.

Model: 24N468

Important Safety Instructions

Read all warnings and instructions in this 
manual before using the equipment. Save 
these instructions. 

Summary of Contents for 24N468

Page 1: ...ng an automated lubrication system For professional use only Not approved for use in explosive atmospheres or hazardous classified locations Model 24N468 Important Safety Instructions Read all warning...

Page 2: ...Diagram 10 Sensor Wiring 11 Setup 13 Entering SETUP MODE 13 Operation 18 Run Mode 18 Series F and Later 19 Alarm Operation 19 Advanced Programming Series E or later models only 21 Series F and Later 2...

Page 3: ...request Safety Data Sheets SDSs from distributor or retailer Turn off all equipment and follow the Pressure Relief Procedure in the pump manual when equipment is not in use Check equipment daily Repai...

Page 4: ...OFF portion of the RUN cycle UP and DOWN Direction Arrows H Press and hold both the UP and DOWN arrow keys together for 3 seconds to enter SETUP MODE In SETUP MODE increases or decreases the number v...

Page 5: ...ply Line B Filter Regulator Lubrication Assembly B1 Air Filter B2 Regulator B3 Lubricator C Air Solenoid Valve D Pump Module E Ignition Switch F High Pressure Lubricant Supply Lines G Injector Banks H...

Page 6: ...the system Table 1 System Configurations Table 2 Sensor Wiring Configurations Table 3 Modes of Operation Automatic System Activation Hazard Unexpected activation of the lubrication system could result...

Page 7: ...tion 3A2960G 7 System Configuration FIG 4 Injector System GLC 2200 Low Level Switch Pump Reservoir Injector System Pressure Switch Injectors Lubrication Points Vent Line Pump On Off External Alarm Ven...

Page 8: ...Installation 8 3A2960G FIG 5 Divider Valve System GLC 2200 Low Level Switch Pump Reservoir Master Divider Valve Secondary Divider Valves Cycle Switch Divider Valve System Pump On Off External Alarm...

Page 9: ...Installation 3A2960G 9 FIG 6 Dual Line System GLC 2200 External Alarm Low Level Switch Pump Reservoir Dual Line System Cycle Switch Bi flo Valves Lubrication Points Vent Line Pump On Off Reservoir...

Page 10: ...4 5 6 7 8 9 10 M 9A Fuse V Normally open vent valve for use with Injector based systems Wiring Key 9A 2A P C 9V 30V Connector Identification Label FIG 7 Pin Description 1 Pump 2 Alarm 3 Low Level 4 Pr...

Page 11: ...Installation 3A2960G 11 Sensor Wiring DRY CONTACT SWITCH Configuration 4 9 GLC 2200 SOURCE SWITCH 2 or 3 Wire Type Configuration 4 VDC VDC GLC 2200 FIG 8 FIG 9...

Page 12: ...Installation 12 3A2960G FIG 10...

Page 13: ...instructions for setting a PIN Code are provided in the Advanced Programming section of this manual See page 21 To enter the PIN Code 1 Press both the UP and DOWN arrow buttons for 3 seconds 2 Four z...

Page 14: ...ting Backup Time page 15 Cycle Control on CY ON Setup 1 Use the UP or DOWN arrow button until on CY displays 2 Press the ENTER button The first number displayed after the on CY is entered blinks This...

Page 15: ...and the pump stops To determine the Backup Time Graco recommends ver ifying the length of time to complete a typical cycle and then double that value Backup Time is setup after Cycle or Pressure Sens...

Page 16: ...f the number of minutes is fewer than 10 The highest number that can be set for the MM field value is 59 5 Repeat steps 1 to 4 to set the MM fields 6 Press the ENTER button to lock in the last MM fiel...

Page 17: ...troller into low level warning mode This mode is intended to operate with a standard normally open low level switch This mode is also intended to operate with a low level switch that provides a persis...

Page 18: ...me is shown in HH MM hours minutes or MM SS if the time remaining is less than an hour Cycle Mode Pump ON The display alternates between the number of cycles remaining and indicates the amount of time...

Page 19: ...and RIGHT arrow buttons together for three 3 seconds 2 The unit enters a sequence of ON for the programmed on time and OFF for one 1 minute until TEST MODE is exited or 10 sequences are completed If p...

Page 20: ...was programmed for environment conditions e g slower system response in cold temperatures Verify programming Pressure Backup time expired prior to receiving pressure switch input Inspect lubrication s...

Page 21: ...s the ENTER button to set the selection Advanced Option Setting Format Description Why Use This A1 Lockout Code Optional Secures setup modes with PIN Prevents unauthorized users from adjusting set tin...

Page 22: ...er The cursor automatically moves to the next number field 3 Repeat Steps 1 and 2 until all MM SS fields are programmed 4 Repeat Steps 1 to 3 to program the OFF time NOTE If the pulse mode is enabled...

Page 23: ...e and recycle it in a responsible manner Remove motors circuit boards LCDs liquid crystal displays and other electronic components Recycle according to applicable regulations Do not dispose of electro...

Page 24: ...fuse Confirm that none of the devices or wiring connected to the controller are causing a short circuit connection Replace fuse The pump is not running during Pump ON Incorrect or loose wiring Confirm...

Page 25: ...ressure Cycle Time PRESSURE CONTROL page 14 MM SS 00 01 59 59 CYCLE CONTROL SETUP page 14 Cycles 01 to 99 BACKUP TIME page 15 MM SS 00 01 to 59 59 TIME CONTROL page 14 MM SS 00 01 to 59 59 PUMP OFF SE...

Page 26: ...elated Kits Ref Description Qty 1 BOX enclosure 1 2 LABEL control overlay 1 3 LABEL serial name 1 4 LABEL connector 1 1 3 4 2 Kit No Description 24P314 GLC2200 Wiring Harness Kit 24P686 Single Connect...

Page 27: ...Voltage Pump Control Voltage Power Source Max Switching Voltage 30 VDC Max Switching Current 7A DC 9A Peak Min Switching Current 100 mA DC Alarm normally open Voltage Alarm Power Source Max Switching...

Page 28: ...Dimensions 28 3A2960G Dimensions 2 75 in 70 0 mm 5 53 in 140 0 mm 1 38 in 35 0 mm Mounting Hole Layout 1 57 in 40 0 mm 4 92 in 125 0 mm 2 x 0 2 in 5 0 mm...

Page 29: ...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 warranty shall be as set forth above The buyer agrees...

Page 30: ...anges at any time without notice Original instructions This manual contains English MM 3A2960 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC AND SUBSIDIARIES...

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