Thermo Scientific VersaCool User manual

Multilingual Setup Wizards
Multilingual Essential Safety Instructions
Installation
Operation
Preventive Maintenance
Troubleshooting
VersaCool
Refrigerated Bath Circulator
Manual Part Number U01265, April 4, 2016
User Manual

Table of Contents
Preface ........................................................................................................................................... P-1
Compliance ......................................................................................................................... P-1
Unpacking ........................................................................................................................... P-2
After-Sale Support ............................................................................................................... P-2
Sample Nameplate............................................................................................................... P-2
Feedback............................................................................................................................. P-3
Chapter 1 Safety ................................................................................................................................ 1-1
Safety Factors...................................................................................................................... 1-1
Personal Protective Equipment.............................................................................................. 1-3
Training ............................................................................................................................... 1-3
Setup Wizards .......................................................................................................................................... W-1
Chapter 2 General Information.......................................................................................................... 2-1
Description .......................................................................................................................... 2-1
Intended Use ....................................................................................................................... 2-1
Specifications ...................................................................................................................... 2-2
Chapter 3 Installation ........................................................................................................................ 3-1
Bath Installation ................................................................................................................... 3-1
Ventilation............................................................................................................................ 3-1
Electrical Requirements........................................................................................................ 3-2
Connectivity......................................................................................................................... 3-3
Lid Reversal/Removal........................................................................................................... 3-4
External Circulation .............................................................................................................. 3-5
Approved Fluids................................................................................................................... 3-6
Additional Fluid Information .................................................................................................. 3-8
Tubing Requirements ......................................................................................................... 3-10
Optional Auto Refill............................................................................................................. 3-11
Nitrogen Purge................................................................................................................... 3-11
Filling Requirements........................................................................................................... 3-12
Draining ............................................................................................................................ 3-12
Chapter 4 Operation........................................................................................................................... 4-1
VersaCool Touchscreen ........................................................................................................ 4-1
Initial Start Up...................................................................................................................... 4-2
Daily Start Up....................................................................................................................... 4-2
Changing a Set Point ........................................................................................................... 4-4
Shut Down........................................................................................................................... 4-4
Touchscreen Displays........................................................................................................... 4-5
Viewing/Changing a Settings Screen..................................................................................... 4-6
Viewing/Changing a Home Screen...................................................................................... 4-10
Viewing/Changing a Service Screen.................................................................................... 4-18
High Temperature Cutout.................................................................................................... 4-21

Chapter 5 Preventive Maintenance................................................................................................... 5-1
Condenser Fins.................................................................................................................... 5-1
Hoses.................................................................................................................................. 5-1
Electrical Power Cord........................................................................................................... 5-1
Cleaning.............................................................................................................................. 5-2
Chapter 6 Troubleshooting ................................................................................................................ 6-1
Error Messages.................................................................................................................... 6-1
Checklist ............................................................................................................................. 6-3
Testing the Safety Features .................................................................................................. 6-4
Appendix A AC Serial Communications Protocol................................................................................A-1
Appendix B Analog IO...........................................................................................................................B-1
Appendix C Mobile Communications................................................................................................... C-1
Appendix D GNU LESSER GENERAL PUBLIC LICENSE .........................................................................D-1
Declaration of Conformity
Warranty
VersaCool Thermo Scientific

VersaCool |P-1Thermo Scientific
| Preface
Preface
Compliance
US/Canada
UL Listed to US and Canadian Standards (File E473332)
European Union - CE
The Declaration of Conformity is available on request.
WEEE
This product is required to comply with the European Union’s Waste Electrical
& Electronic Equipment (WEEE) Directive 2012/19/EU. It is marked with
'wheelie bin' symbol:
Thermo Fisher Scientific has contracted with one or more recycling/ disposal
companies in each EU Member State, dispose of or recycle this product
through them. Further information on Thermo Fisher Scientific’s compliance
with these Directives is available at:
www.thermoscientific.com/WEEERoHS

P-2 |VersaCool Thermo Scientific
Preface |
Unpacking
The bath is supplied with an electrical power cord. Do not discard the packaging until the cord is
located and the bath is operating.
If the bath shows external or internal damage contact the transportation company and file a
damage claim. Under ICC regulations, this is your responsibility.
The bath does not have handles. Take into account its weight, 80 pounds (36 kilograms),
when unpacking and transporting. We recommend two people lift it from the bottom.
Position baths in an upright position for 24 hours before starting. This will ensure the
lubrication oil has drained back into the compressor.
After-sale Support
Thermo Fisher Scientific is committed to customer service both during and after the sale. If you
have questions concerning the bath operation, or questions concerning spare parts or Service
Contracts, call our Sales, Service and Customer Support phone number, see next page for contact
information.
Before calling, please obtain the following information:
•bath BOM number
•bath serial number
•bath firmware version (see Chapter 4)
•power source voltage
The bath’s BOM and serial number are located on the nameplate label on the rear of the bath,
see label sample on the next page.
Sample Nameplate
Newington, NH 03801 U.S.A.
[phone]/[phone]
BOM#: xxxxxxxxx AVL Dev: No
S/N: xxxxxxxxxx IIIIIIIIIIII IIIIIIIIII IIIIIIIIII IIIIII IIII III
R134A x.xxKG HI xx.xBAR LO xx.xBAR
x.xxOZ xxxPSI xxxPSI AVL
LISTED LABORATORY
EQUIPMENT
10 LB
CAUTION
CAUTION

VersaCool |P-3Thermo Scientific
| Preface
Thermo Fisher Scientific
25 Nimble Hill Road
Newington, NH 03801
Tel : [phone] or
[phone]
Fax : [phone]
www.thermoscientific.com/tc
Sales, Service, and Customer Support
25 Nimble Hill Road
Newington, NH 03801
Tel: [phone]
Sales: 8:00 am to 5:00 pm
Service and Support: 8:00 am to 6:00 pm
Monday through Friday (Eastern Time)
Fax: [phone]
[e-mail]
Feedback
We appreciate any feedback you can give us on this manual. Please e-mail us at:
[e-mail]
Please include the manual part number and the revision date listed on the front cover.

P-4 |VersaCool Thermo Scientific
Preface |

DANGER
WARNING
CAUTION
VersaCool |1-1Thermo Scientific
Safety | Chapter 1
1
Chapter 1 Safety
Safety Factors
Make sure you read and understand all instructions and safety precautions listed in this manual
before installing or operating your bath. If you have any questions concerning the operation of your
bath or the information in this manual, please contact us. See inside cover for contact information.
DANGER indicates an imminently hazardous situation that, if not avoided, will result in death or
serious injury.
WARNING indicates a potentially hazardous situation that, if not avoided, could result in death or
serious injury.
CAUTION indicates a potentially hazardous situation that, if not avoided, may result in minor or
moderate injury.
The lightning flash with arrow symbol, within an equilateral triangle, is intended to alert the user
to the presence of non-insulated "dangerous voltage" within the bath's enclosure. The voltage
magnitude is significant enough to constitute a risk of electrical shock.
This label indicates the presence of hot surfaces.
This label indicates read the manual.
Observe all warning labels.
Never remove warning labels.
The bath's construction provides protection against the risk of electrical shock by
grounding appropriate metal parts. The protection will not function unless the power
cord is connected to a properly grounded outlet. It is the user's responsibility to assure
a proper ground connection is provided.

1-2 |VersaCool Thermo Scientific
Chapter 1 |Safety
The circuit protector located on the rear of the bath is not intended to act as a
disconnecting means.
The bath's power cord is used as the disconnecting device, it must be easily accessible
at all times.
Never operate the bath with damaged cords.
The bath is not intended for use with Personal Protection Ground Fault Interrupter (GFI)
outlets with a rating of 10 mAmp or below.
If GFI outlets are required at the point of installation, Equipment Protection GFI outlets
with a rating above 10 mAmp are recommended.
Never place the bath in a location or atmosphere where excessive heat, moisture, or
corrosive materials are present.
Many refrigerants are undetectable by human senses and are heavier than air replacing
the oxygen in an enclosed area causing loss of consciousness. Refer to the R134A
refrigerant's SDS for additional information.
Never connect the process fluid inlet or outlet fittings to the building water supply or
any water pressure source.
Never operate the bath without fluid in the reservoir.
Use only the approved fluids listed in this manual.
To prevent freezing, never operate the bath below 5°C with only water in the reservoir.
Other than water, before using any approved fluid, or when performing maintenance
where contact with the fluid is likely, refer to the manufacturer’s SDS and EC Safety
Data sheet for handling precautions.
Ensure the fluid will not generate toxic gases. Flammable gases can build up over the
fluid during usage.
Do not use automotive antifreeze. Commercial antifreeze contains silicates, or any
Organic Acid Technologies (OATs), that can damage the pump seals. Use of automotive
antifreeze voids the manufacturer’s warranty.
Never use corrosive fluids with this bath. Use of these fluids also voids the
manufacturer’s warranty.