E. Discharge the charging line. f. Close the suction valve g. Run the compressor. h. Open the oil fill valve. i. Close the oil filling valve when the oil is almost empty. k. Open the suction valve. l. Check oil level. 2.2.5. Shut down the machine and perform industrial cleaning. *Practical ...
Compressor level, determines the overall condition of the compressor. c. Record the compressor specifications in a notebook, notebook, or compressor log. 2.2.2. Open compressor addition: a. Prepare open compressor. b. Drain oil. c. Remove the suction valve flange bolts. d. Remove the push valve ...
DEPARTMENT OF LABOR, WAR INVALIDS AND SOCIAL AFFAIRS OF HA NAM PROVINCE HA NAM VOCATIONAL COLLEGE COURSE BOOK SUBJECT: BASIC REFRIGERATION OCCUPATION: REFRIGERATION AND AIR CONDITIONING TECHNICIAN QUALIFICATION: INTERMEDIATE VOCATIONAL COLLEGE Issued with Decision No. 234 /QD - CDN dated August 5, ...
