Frederick, Maryland USA 21704

CyberChiller Series

Telephone: (301) 620-2033

Facsimile: (301) 620-1396

Periodic General Maintenance Checks and Services Checklist

Date:

____________________________

Prepared By: ___________________________

Model Number: ____________________________

Serial Number: __________________________

Item Number:

____________________________

 

MonthlyMiscellaneous

❏

❏

Check Glycol or Chilled Water for Air (bleed as required) Remote Condensing Unit Clean and Clear of Obstructions

Semi-Annually

❏

Check Refrigerant Charge (bubbles in sight-glass)

❏

Tighten Electrical Connections

❏

Check Suction & Discharge Pressure

❏

Check Contacts on Contactors

 

 

 

for Pitting

❏

Check Glycol Solution Concentration in System

❏

Clean Unit as Necessary

❏

Test the Glycol Solution

 

 

 

Inhibitors (flush if necessary)

 

 

 

 

 

 

 

 

 

 

 

Annually

 

 

❏

❏

Inspect Glycol System for Leaks and Corrosion

Conduct a Complete Check of All Services Listed Above and Clean Unit's Interior

Notes:

_

_

_

_

Signature:________________________________

***If factory assistance is required for any reason, provide the model number, serial number, and SATS item number found on the unit nameplate. This will speed the process and ensure accuracy of information. ***

(©October, 2006)

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