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<br /> <br />Schedule Appendix <br /> <br />Schedule 3 <br />Reciprocating Chiller <br /> <br />Annual Maintenance. <br />■ Check unit for refrigerant leaks. Report all leaks to the owner. <br />■ Meg test compressor motor. <br />■ Check and tighten all electrical terminals and check contacts for wear. <br />■ Tighten motor terminals and control panel terminals. <br />■ Check starter operation, voltage, and current. <br />■ Check heat tapes annually. <br />■ Field test compressor oil for acid content annually. <br /> <br />Scheduled Maintenance - to be performed during the operating season. <br />■ Check and calibrate, when applicable, safety and operating controls. <br />■ Check crankcase heater. <br />■ Check external interlocks, flow switch, pumps and fans. <br />■ Check refrigerant and oil levels. <br />■ Check operation and refrigerant charge. <br />■ Check water flow. <br />■ Check super heat. <br />■ Make complete operating log and record readings. <br />■ Check for restricted refrigerant filter driers. <br />■ Review operating logs with operator and discuss condition of the machine. <br /> <br /> <br />Written Reports <br />Provided to the customer representative following each regular inspection or emergency call and report any <br />uncorrected deficiencies noted. <br /> <br /> <br /> <br />DocuSign Envelope ID: D17E56D1-C70C-4708-9A2B-CDD895385F28