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EFD 2000XL, Operating Manual, Page: 1 / 28

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EFD 2000XL Operating Manual Download Page 1

STEADY

RUN

SETUP

CYCLE

STOP

Cell Select

Run

Setup

Fast Slow

Time Set

Steady

Teach

Pressure

Time

Fast Slow

Time Set

Pressure

Vacuum

Vacuum

Pressure

®

A NORDSON COMPANY

Operating Guide
2000XL Series  Digital Dispensers

®

A NORDSON COMPANY

In the US:  800-556-3484     In the UK:  0800 585733     In Mexico:  001-800-556-3484

2000XL    2000XL-PR5-15    2000XL-CA

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Summary of Contents for 2000XL

Page 1: ...t Steady Teach Pressure Time Fast Slow Time Set Pressure Vacuum Vacuum Pressure A NORDSON COMPANY Operating Guide 2000XL Series Digital Dispensers A NORDSON COMPANY In the US 800 556 3484 In the UK 08...

Page 2: ...troduction The 2000XL Series dispensers provide years of trouble free productive service This Operating Guide will help you maximize the usefulness of your new dispenser Please spend a few minutes to...

Page 3: ...Vacuum Control 16 17 Loading the Barrel Reservoirs 18 19 Memory Function 20 21 Input and Output Connection Instructions 22 Schematic and Replacement Parts List 23 Troubleshooting 24 Suggestions and R...

Page 4: ...etermine the proper amount The microprocessor remembers the time and repeats this amount with each cycle until you are ready to change it From microdeposits to volumetric filling the 2000XL provides t...

Page 5: ...Model 2000XL CA is supplied with an EFD five micron filter regulator with coalescing filter 2000F756 Bottled nitrogen can be used Warning If high pressure bottled air or nitrogen is used a high pressu...

Page 6: ...e the dispenser in a TEACH mode refer to page 12 for TEACH procedures In RUN mode pressing STEADY TEACH will override the timer and dispense for as long as the foot pedal is pressed The dispenser disp...

Page 7: ...the upper right corner of the front panel are four indicator lamps These lamps indicate the mode of operation STEADY Indicates that the timing feature has been overridden and that the output is contro...

Page 8: ...it and position the correct voltage to show through the cartridge window Replace the cartridge into the power cord receptacle and insure that both sides snap securely into position Install the power...

Page 9: ...mesettingbyafactorof10 Forexample 5 35 seconds becomes 53 50 15 00 seconds becomes 1 50 Setting the pressure readout The dispenser is shipped with pressure display programmed in psi Note On models wit...

Page 10: ...si maximum to regulator Output from regulatorshouldbeaminimumof80psi maximum100psi For model 2000XL PR5 output from regulator should be set at 30 psi Check voltage label on dispenser Male quick connec...

Page 11: ...h knob in to lock Dispensers with air pressure gauges higher than 15 psi are tested using the nontoxic blue fluid supplied in the Dot Test kit This fluid is represen tative of thick non leveling fluid...

Page 12: ...s the total time for both deposits You can build up to the desired amount by simply pressing the foot pedal repetitively until the deposit is the proper size If the deposit becomes too large press STE...

Page 13: ...to be pressed mo mentarily The complete time cycle will run once the dispenser is initiated Press RUN SETUP and toggle back to the SETUP mode Press the TIME SET buttons and change the time to 2 30 se...

Page 14: ...oozing by responding to the pressure of trapped air with a slight suck back movement after the dispense cycle The white piston is used for most fluids However if you are applying RTV silicone and fin...

Page 15: ...id Maximum 1 2 fill If you use low to medium viscosity fluids the white SmoothFlow piston has several advantages First vacuum adjustment is much less sensitive Second the piston prevents fumes from th...

Page 16: ...TUP to return to RUN mode 5 Press STEADY TEACH STEADY indicator light on 6 With the barrel pointing downward over a container unsnap the safety clip and press the foot pedal to fill the tip 7 If a dro...

Page 17: ...ofthetip slowlyturnthevacuum control knob counterclockwise to stop the drop from growing Wipe the tip and adjust vacuum as necessary Now the fluid is in proper balance It does not bubble or drip Repea...

Page 18: ...acrylates or anaerobics use the LV Barrier Place barrier in the top of the barrel reservoir Allow air between barrier and fluid Do not contact the barrier to the fluid Ifyourfluidisthickornon leveling...

Page 19: ...ressure the barrel loader fills the barrel with piston from the bottom up If the fluid comes packed in a 1 10 gallon 300 ml caulking type cartridge use the EFD 940BL barrel loader 2 If you receive fro...

Page 20: ...review the contents of each cell before selecting and storing a new time setting into memory 1 Press RUN SETUP to place the dispenser in RUN mode RUN indicator light on The current cell number will b...

Page 21: ...cell contents 4 Enter the desired time setting by using the TIME SET button or the TEACH function and foot pedal refer to page 12 5 Press RUN SETUP to place the dispenser in RUN mode RUN indicator lig...

Page 22: ...e an open collector circuit closes and remains closed until the next dispense cycle This circuit can be utilized to signal back to a host computer start another device in sequence or other operations...

Page 23: ...085 1 8 NPT male 1 4 barb elbow low profile 13 2087 1 8 NPT male 1 4 barb elbow 14 2094 1 8 NPT male 1 16 barb 60 15 2024 160 Tubing 170 x 1 4 16 2009 A24 Power cord 17 7143 01 Output circuit fuses 18...

Page 24: ...to be sure air pressure is not varying 3 Air bubbles in the material can cause inconsistency For best results remove all air bubbles Timer seems inoperative Check to be sure STEADY mode is off Note T...

Page 25: ...con tamination and provides proper safety 3 Do not completely fill the barrel For most fluids optimum fill is a maximum 2 3 of the barrel capacity For cyanoacrylates or watery thin fluids optimum fill...

Page 26: ...ter assemblies Molded one piece yellow SnapLok adapter head with Buna N O ring flexible 5 32 O D hose male quick connect and safety clip size with 3 ft hose with 6 ft hose 3cc 1000Y5148 1000Y5148 6 5c...

Page 27: ...of purchase Within the period of this warranty EFD will repair or replace free of charge any defective component regardless of fault on return of the part or the complete dispenser prepaid to the fact...

Page 28: ...ability in the U S A Printed on recycled paper Unit 14 Apex Business Centre Boscombe Road Dunstable Bedfordshire LU5 4SB UK Freephone 0800 585733 From Ireland 00800 8272 9444 Telephone 01582 666334 Fa...

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