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Repair manual. A practical handbook for maintenance in refrigeration, air-conditioning, electrical, hydraulic and control systems.

Manuel du dépanneur. Manuel pratique de dépannage en froid, climatisation, électricité, hydraulique et régulation.

Author(s) : KOTZAOGLANIAN P.

Type of monograph: Book, Guide/Handbook

Summary

This entirely renewed edition of the refrigeration, air-conditioning, electrical, hydraulic and control system maintenance "bible" contains many explanations and recommendations, 1500 diagrams and 190 exercises with answers, immediately applicable in the field. Among the innovations in this edition: retrofitting of HCFC systems; new regulations on refrigerants; refrigeration and air-conditioning sensors. Extract from the table of contents: pressure-temperature relationship; air condenser, direct expansion evaporator, thermostatic expansion valve; influence of superheat and pressure on the cooling power; influence of the air temperature; air conditioning and commercial refrigeration; expander failure, undersized evaporators or condensers; looking for refrigerant leaks; fluid load problems; main failures, failure of the incondensable substances, etc.; problems with short cycles or compressor start-up; issue of the start-up time in cold weather; repair advice; capacity regulator; regulating the air condensers using a high pressure valve; oil return problem; measuring an air flow; various refrigeration problems; refrigerant recovery issue; problems raised by new fluids; commercial refrigeration: hygrometry, defrosting, various questions; cooling tower; liquid chillers; controlling the operation of a chilled water plant by touch; chilled water flow too weak; chilled water evaporator; chilled water distribution circuits; pumps, valves, etc.

Details

  • Original title: Manuel du dépanneur. Manuel pratique de dépannage en froid, climatisation, électricité, hydraulique et régulation.
  • Record ID : 2011-0377
  • Languages: French
  • Publication: Kotza International - France/France
  • Publication date: 2009/01
  • Source: Source: ed. 5; 1007 p.; fig.; photogr.; tabl.; index.
  • Document available for consultation in the library of the IIR headquarters only.

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