Bioscience Ampulmatic-10 Purge Gas Injector Operation And Maintenance Manual Download Page 14

Adjusting the Syringe Speed 

 

The 

“S

yringe 

Speed Adjust” controls the speed of the syringe as it dispenses liquid.  The syringe 

must move fast enough to inject the liquid within the time it takes the Ampulmatic-10 base unit to 

flame seal an ampule.    

 

If necessary, a small flat-bladed screwdriver can be used to adjust the speed of the syringe by 

inserting  the  screwdriver  into  the  “Syringe  Speed  Adjust”  hole  and  turning  the  potentiometer 

clockwise to increase the speed or counterclockwise to reduce the speed.  

 

Note:  If the speed of the syringe is too fast, air bubbles may form when the syringe is pulled down.  

In this case, turn the “Syringe Speed Adjust” counterclockwise to reduce the speed.  The dwell 

time on the base unit can be adjusted to slow the base unit down if necessary.   

 
 

 

 
 

 
 

 
 

 
 

 
 
 

 
 

 

5-7 

 

 

Summary of Contents for Ampulmatic-10 Purge Gas Injector

Page 1: ...ller Accessory Operation and Maintenance Manual Bioscience Inc 2201 Hangar Place Suite 200 Allentown PA 18109 Phone 484 245 5232 Fax 484 245 5236 bioscience bioscienceinc com www bioscienceinc com Ori...

Page 2: ...iquid Filler Features 4 1 Unit Specifications 5 1 Setup 5 1 Initial Setup 5 2 Installing the Liquid Filler Syringe 5 4 Installing the Tubing 5 5 Calibrating the Filling Volume 5 6 Final Setup 5 7 Adju...

Page 3: ...rton and the unit for shipping damage Notify the carrier immediately if damage is found 2 Use the Accessory Check List attached to this manual when unpacking the unit to verify that the complete unit...

Page 4: ...nufacturer within 30 days of purchase and e Manufacturer s examination of such unit shall disclose to its good faith satisfaction that such defects have not been caused by misuse including the filling...

Page 5: ...to inject volumes between 1ml and 20ml into each ampule within the cycle time required to flame seal the ampule It was designed with a chemically inert fluid path to accommodate the injection of a wi...

Page 6: ...10 Liquid Filler Features 3 2 Syringe Solenoid Valve Safety Switch Syringe Clamps Upper Limit Switch Lower Limit Switch Solenoid Luer Lock Black Knob Fasteners 3 Switch Trigger Bracket PTFE Ferrules P...

Page 7: ...Fluid Path Borosilicate Glass PTFE 316ss Note Corrosive liquids must be tested in advance of filling and sealing for compatibility with the materials of construction of the Ampulmatic 10 base unit an...

Page 8: ...gas supplies connected and the flame adjustments made and the Purge Gas Injector accessory has been completely set up the Liquid Filler accessory may be set up Reference the Ampulmatic 10 Liquid Fill...

Page 9: ...the luer lock on the solenoid valve by twisting the syringe clockwise onto the luer lock fitting Do not over tighten Orient the syringe so that the flat edge of the metal end of the syringe barrel is...

Page 10: ...ger so that it reaches the switch trigger bracket Insert the provided 6 32 screw through the bottom of the switch trigger bracket Straight up and tighten with an allen wrench to grip the plunger of th...

Page 11: ...ng can be done before the sealing cycle is complete 1 Attach PTFE tubing to the fitting on the right side of the solenoid valve using PTFE ferrules Route the tube through the right hand slot on the ba...

Page 12: ...in this Manual NOTE The safety shield must be in the down position for the Liquid Filler accessory to operate The unit must be manually restarted every time the safety shield is raised and lowered Tur...

Page 13: ...rge Gas Injector Head 3 If using only the Liquid Filler Injector Head position it so that injection occurs at least 2 positions prior to flame sealing NOTE Refer to the Purge Gas Accessory Operation a...

Page 14: ...r can be used to adjust the speed of the syringe by inserting the screwdriver into the Syringe Speed Adjust hole and turning the potentiometer clockwise to increase the speed or counterclockwise to re...

Page 15: ...ss other than borosilicate will require careful alignment of the accessory filler heads and possible adjustment of the loading of the integrated filler head spring to avoid ampule breakage Soft glass...

Page 16: ...are free of air bubbles during injection Calibrate and check injection volume Every 10 000 injection cycles or 25 hours of operation or 1 month whichever comes first Remove and inspect syringe Clean s...

Page 17: ...r liquid injection is connected to appropriate port on Purge Gas Injector accessory Check to make sure safety shield is down and safety switch is triggered on Liquid Filler accessory Check to make sur...

Page 18: ...See Adjusting Syringe Speed in the Setup section of this manual Check all fluid path connections for air leaks see Fluid line contains air bubbles Check syringe integrity and replace syringe if necess...

Page 19: ...mp front 270 055 Syringe clamp screws 270 056 Solenoid Valve 270 067 Swagelok SS 28 to OD fitting 270 080 Swagelok SS OD to 1 8 OD fitting 270 089 Swagelok OD Teflon ferrules 270 082 Swagelok 1 8 OD S...

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