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<br />SERVICE FLOWS <br /> <br />Service: Air Cooled Chiller Annual Inspection <br /> <br />. Unitary visual equipment inspection <br />. Supply fan inspection <br />. Power exhaust fan inspection <br />. Bearing lubrication <br />. Filter inspection and change <br />. Check damper <br />. Condensate drip pan treatment <br />. Megger compressor motor <br />. Megger supply fan with vfd <br />. Megger power exhaust with vfd <br />. Electrical inspection <br />. Start up seasonal cooling <br /> <br />Service: Air Cooled Chiller Run Inspection <br /> <br />. Unitary visual equipment inspection <br />. Supply fan inspection <br />. Filter inspection and change <br />. Condensate drip pan treatment <br />. Log unit <br /> <br />Air Handler Annual Inspection (AHU-110) <br /> <br />Description <br />. Record and report abnormal conditions, measurements taken, etc. <br />. Review customer logs with the customer for operational problems and trends. <br />. Inspect the unit for cleanliness. <br />. Inspect the fan wheel and shaft for wear and clearance. <br />· Check the sheaves and pulleys for wear and alignment. <br />. Check the belts for tension, wear, cracks, and glazing. <br />. Verify tight bolts, set screws, and locking collars. <br />. Check dampers for wear, security and linkage adjustment. <br />. Verify proper operation of the condensate drain. <br />. Verify clean air filters & coils. <br />· Verify proper operation of the spray pump, if applicable. <br />. Verify smooth fan operation. <br />· Log operating conditions after system has stabilized. <br />· Lubricate the fan shaft bearings, if applicable, <br />· Lubricate the motor bearings, if applicable. <br />. Test the operation of the low temperature safety device, if applicable. <br />. Test the operation of the high static pressure safety device, if applicable. <br />· Test the operation of the low static pressure safety device, if applicable. <br />· Check the thermal cutout on electric heaters, if applicable. <br />· Check the step controller, if applicable, <br />. Check and record supply air and control air pressure, if applicable. <br />· Verify the operation of the control system and dampers while the fan is operating. <br />. Clean the starter and cabinet. <br />· Inspect the wiring and connections for tightness and signs of overheating and discoloration. <br />· Check the condition of the contacts for wear and pitting. <br />· Check the contactors for free and smooth operation. <br />· Meg the motor and record readings, <br /> <br />SIB <br /> <br />@2008 Trane All rights reserved <br /> <br />Page 7 of 11 <br /> <br />Service Agreement <br />