VWR Flow Through Operator'S Manual Download Page 3

 

Section 1 – General Information 

1.1 Warranty 

Thank you for your purchase.  We are confident it will serve you for a long time.  Our warranty to you is 
as follows: 
 
The manufacturer agrees to correct for the original user of this product, either by repair, or at the 
manufacturer's election, by replacement, any defect in material or workmanship which develops within 
the warranty period.  In the event of replacement, the replacement unit will be warranted for the 
remainder of the original period or ninety (90) days, whichever is longer. 
 
If this product should require service, contact the manufacturer's office nearest your location for 
instructions (for a complete list of offices, see your manufacturer's catalog).  When return of the 
product is necessary, a return authorization number will be assigned and the product should be 
shipped, (transportation charges pre-paid), to the indicated service center.  To insure prompt handling, 
the return authorization number should be placed on the outside of the package and a detailed 
explanation of the defect enclosed with the item. 
 
This warranty shall not apply if the defect or malfunction was caused by accident, neglect, 
unreasonable use, improper service, or other causes not arising out of defects in material or 
workmanship.  There are no warranties, expressed or implied, including, but not limited to, those of 
merchantability or fitness for a particular purpose, which extend beyond the description and period set 
forth herein. 
 
The manufacturer's sole obligation under this warranty is limited to the repair or replacement of a 
defective product and the manufacturer shall not, in any event be liable for any incidental or 
consequential damages of any kind resulting from use or possession of the product. 
 
Some states do not allow: (1) limitations on how long an implied warranty lasts or (2) the exclusion or 
limitation of incidental or consequential damages, so the above limitations or exclusions may not apply 
to you.  This warranty gives you specific rights, and you may also have other rights that vary from state 
to state. 
 

 

1.2 Unpacking 

Your cooler is shipped in a special carton.  Retain the carton and all packing materials until the unit is 
completely assembled and working properly.  Set up and run the unit immediately to confirm proper 
operation.  Beyond one week, your unit may be warranty repaired, but not replaced.  If the unit is 
damaged or does not operate properly, contact the transportation company, file a damage claim and 
contact the company where your unit was purchased. 

 

1.3 Package 

Contents 

- Cooler Unit 
- Operators Manual 
- Warranty Card 

 
 
 
 
 
 

 

 

Summary of Contents for Flow Through

Page 1: ...Operator Manual Flow Through Coolers Immersion Coolers 110 064 Rev C 05 03...

Page 2: ...ng Procedure For Immersion Coolers 2 5 Operating Procedure For Flow Through Coolers 2 6 Application Notes Section 3 Trouble Shooting 3 1 Required Maintenance 3 2 Problem Solution chart Section 4 Servi...

Page 3: ...r other causes not arising out of defects in material or workmanship There are no warranties expressed or implied including but not limited to those of merchantability or fitness for a particular purp...

Page 4: ...ith a copper tube within a tube heat exchanger The fluid to be cooled is circulated through the space between the tubes while the refrigerant evaporates to produce cooling inside the inner tube The fl...

Page 5: ...and wait 10 minutes before restarting 2 3 Choice of Fluids In order to select a fluid for low temperature use the viscosity of a fluid at low temperatures as well as its freezing point must be consid...

Page 6: ...r pump 5 Set the circulator s temperature control to the desired temperature When the temperature stabilizes the circulator s heater should cycle to maintain the set temp 6 Turn the Cooler s power swi...

Page 7: ...ltage Avoid extension cords that can cause voltage drops 3 See Sect 3 1 Required Maintenance Check for airflow exiting the back of the unit Air vents should not be closer than 3 in from a wall or unit...

Page 8: ...ssor valves may produce high pitch buzzing sound 12 Check power Unit s power switch should be illuminated Section 4 Service and Technical Support If you have followed the troubleshooting steps and you...

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