User manual EFD DISPENSGUN

[. . . ] ® Operating Instructions The DispensGun® is easy to use and requires no special techniques. The amount dispensed is controlled by the squeeze of the trigger and the size of the dispensing tip (larger tip, more flow). When the trigger is released, the plunger retracts away from the reservoir piston, and dispensing stops. [. . . ] EFD packages several fluids, including solder mask, thermal heat sink compound, solder paste and grease. Call 800-556-3484 for more information on these packaged fluids. WARNING: If a dispensing tip becomes clogged, do not attempt to clear it by forcing the trigger. Replace the clogged tip. 3 Operating the DispensGun® Gently squeeze trigger and move selector button to R. Pull out drive rod as far as it will go. Set hand grip by squeezing trigger and moving selector button to 2 or 1. R 2 1 R 2 1 Attach barrel to gun. Remove tip cap and attach dispensing tip. Turn drive rod knob until teeth face down and trigger mechanism is engaged (arrow on back of knob points down). Push drive rod until plunger touches piston. R 2 1 4 You are now ready to dispense. Squeeze the trigger gently until fluid flows. When trigger is released, dispensing stops. R 2 1 When finished, remove empty barrel and discard. Barrels that are not empty can be sealed with tip caps for future use. 1 2 R For best results: Hold the DispensGun® with the tip at a 45° angle in contact with the work surface. Use the Test Sheet to practice dots and stripes. TRAS H Cleaning the DispensGun® Inspect the drive plunger and wipe clean if necessary. Clean the gun surfaces with household or other mild, nonabrasive cleaners. Do not use solvents. Note: To ensure no-drip preformance, the drive rod retracts after each deposit to relieve pressure on the piston. After several deposits, advance the drive rod by pushing the black knob forward, then continue dispensing. 5 Fluids to use with the DispensGun® silicones sealants RTV materials greases thick oils silver, gold, copper pastes solder paste particle-filled epoxies viscous adhesives organic cements stop-off fluids potting compounds paste flux brazing pastes uv-cure pastes 6 What Fluids to Dispense All viscous, non-leveling fluids are ideal for easy application with the DispensGun®. At very low viscosity, you may find that the fluid will creep past the piston. When this happens, it means you should not use the DispensGun®. If you have a problem. . . Fluid doesn't flow. [. . . ] Packaged (50) tips per box. 1/2" 5114-B 5115-B 5118-B 5120-B 1" gage ID 5114-1-B 14 . 060" 5115-1-B 15 . 054" 5118-1-B 18 . 033" 5120-1-B 20 . 023" color olive amber green pink DispensGun® holster: A NORDSON COMPANY 977 Waterman Avenue East Providence, RI 02914-1342 USA Telephone: 401-434-1680 Fax: 401-431-0237 US: 800-556-3484 UK: 0800 585733 www. efd-inc. com e-mail: technical@efd-inc. com EFD and DispensGun are registered trademarks of EFD Inc. 5400MAN Convenient storage and retrieval for DispensGun® and barrel. Fits standard 2" tool belt. Part # PDHOLSTER [. . . ]