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Part number 21729, Rev 4 

 

 

 

Statement of Warranty 

 

LABREPCO, LLC. PRODUCT WARRANTY

 

LabRepCo, LLC warrants to the original purchaser every new LabRepCo, LLC refrigerated unit, the 
cabinet and all parts thereof, to be free from defects in material or workmanship, when such unit is installed, used, 
and maintained in accordance with provided instructions, for a period of two (2) years.  The warranty period starts 
two weeks from the date of shipment from LabRepCo, LLC.  This two week period allows ample shipping 
time so that the warranty will go into effect at approximately the same time your equipment is delivered.  Unless 
subject to prior written agreement with

 

LabRepCo, LLC, this warranty does not allow for any warranty start 

deferment greater than two weeks from date of shipment due to a delayed installation and/or start-up.  By purchasing 
any product from LabRepCo, LLC, you and any entity for which you are purchasing acknowledge and agree 
to each and every provision contained herein, and all other Notices and Terms provided to Purchaser by LabRepCo, 
LLC, which are hereby incorporated. 

 

Under this warranty, LabRepCo, LLC, through its authorized service organizations, will repair, or at its 
option, replace any part found to contain a manufacturing defect in material or workmanship without charge to the 
owner for parts, service labor or any shipping or cartage costs.  Replacement or repaired parts will be warranted for 
only the unexpired portion of the original warranty. 

 

ADDITIONAL THREE YEAR COMPRESSOR WARRANTY 

In addition to the two (2) year warranty stated above, LabRepCo, LLC warrants its hermetically and semi-
hermetically sealed compressors to be free from defects in both material and workmanship under normal use and 
service for a period of three (3) additional years from the end of the initial two (2) year warranty period, but not to 
exceed five (5) years after shipment from LabRepCo, LLC

Compressors determined by LabRepCo, LLC to have been defective within this extended time period will, at 
LabRepCo, LLC's option, be either repaired or replaced with a compressor or compressor parts of similar 
design and capacity.   

The three (3) year extended compressor warranty applies only to hermetically and semi-hermetically sealed parts of 
the compressor and does not apply to any other parts or components, including, but not limited to, cabinet, paint 
finish, temperature control, refrigerant, metering device, driers, motor starting equipment, fan assembly or any other 
electrical components. 

LabRepCo, LLC's sole obligation under this warranty is limited to either repair or replacement of parts, 
subject to the additional limitations below.  This warranty neither assumes nor authorizes any person to assume 
obligations other than expressly covered by this warranty. 

 

Summary of Contents for GM-ULT-1786

Page 1: ...bill and acknowledged by the carrier s agent driver at time of delivery Make sure you get a signed copy Send a written request for an inspection to the carrier B Concealed Damage This type of damage...

Page 2: ...ional 6 Control menus 8 Alarms 8 Alarm Criteria 10 Door Open 11 Sensor Errors 12 Contacts and communications 13 Remote alarm contacts 13 Maintenance intervals 14 Maintenance procedures 14 Air filter 1...

Page 3: ...The model and serial number is located on the serial tag which can be found on the interior left OR right upper wall of the unit For convenience you may want to record the following information here f...

Page 4: ...in the default status with the words SYSTEM NORMAL in the message line which is the top line of the control display The other lines will display available operating modes You will note a pointer on th...

Page 5: ...to 1 accept menu selections and value changes and 2 advance the active value through a row of values The BACK key permits you to scroll back through the values or menu The UP and DOWN keys permit you...

Page 6: ...DATE 4 Follow the same process to set the date Pressing BACK at any time will cancel the entered values Changing the Temperature Settings 1 Navigate to the SETTINGS mode and press ENTER to access the...

Page 7: ...change the code itself by addressing the SETTINGS menu Please note the two menus on the right and remember that the choice of whether or not a code is needed is made in the CONFIGURE menu but the cod...

Page 8: ...he SETTINGS mode line and press ENTER 2 Scroll to the SET ACC CODE and press ENTER 3 Set the access code by using the UP and DOWN keys to change the value of each digit and using the ENTER key to move...

Page 9: ...rms and also shows the method of notification The Message column shows what message will be displayed in the message center The Audible column shows if the audible device is activated The Ring Back co...

Page 10: ...r top line will display whatever the normal message would be in that mode Description Message Audible Ring Back Relay High control probe temperature HIGH TEMP ALARM yes yes yes Low control probe tempe...

Page 11: ...the door sensor is an input to the main control board and its status is to be part of the regular communication from the main control board to the display board AC LINE FAILURE Activates when the inp...

Page 12: ...over 250 ohms indicating an open sensor or a reading below 20 ohms indicating a shorted sensor The same criteria will apply to the remaining probe failure alarms PROBE UNPLUGGED Control Heat Exchange...

Page 13: ...pressors will turn on and remain on Heat exchanger probe failure Compressor control during pull down will revert to timed staging Condenser probe failure Alarm only no change in compressor control Amb...

Page 14: ...have a 30 minute delay before they are tripped 2 Always double check the continuity of the NO and NC contacts 3 This procedure is for the Alarm only 24 VDC User supplied R 250 A 4 20mA signal is avail...

Page 15: ...Defrost As needed Maintenance procedures Air filter In most laboratory conditions the air filter should be inspected monthly and cleaned once every three months Press the top of the filter cover to r...

Page 16: ...prevents the door from closing properly the gasket should be cleaned with a soft cloth As a general rule a minimum of once a month is recommended When the door gasket is operating as designed the only...

Page 17: ...to a known standard such as NIST The reference probe has to be installed through the access panel on the rear of the unit This is best accomplished when the freezer is at room temperature 2 Turn the f...

Page 18: ...5 Amps is located below the chart recorder power connection Troubleshooting For information in addition to that listed in this manual please call the manufacturer and request help There is an addition...

Page 19: ...insulated Security Key lockable door Passcode protectable control Refrigeration CFC free HP x 1 2 HP cascade Insulation 5 5 to 6 FIP urethane Door gasket 3 point sealing BTU rejection 2150 2370 2580...

Page 20: ...without charge to the owner for parts service labor or any shipping or cartage costs Replacement or repaired parts will be warranted for only the unexpired portion of the original warranty ADDITIONAL...

Page 21: ...LOOD OR OTHER EXTERNAL CAUSES LabRepCo LLC is not responsible for the repair or replacement of any parts that LabRepCo LLC determines have been subjected after the date of manufacture to alteration ne...

Page 22: ...Part number 21729 Rev 4...

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