R and V Works FF6 Informations techniques télécharger pdf (Page 16)

Compressor Application Manual

Table of Main Refrigerator

Problems - Part 2

Condenser improperly fixed - metal tubes touching 8.1

Partial blockage in tubes 8.2

Capillary blockage due to water / wax / paraffin 8.3

Dirty/covered condenser or no air circulation 8.4

Incorrect leveling of refrigerator or compressor base 9.1

Noise caused by other components 9.2

Compressor touching the wall or cabinet 9.3

Poor door sealing 10

Wrong location of the refrigerator 11

Very high relative humidity (over 85%) 12

Refrigerator without freezer tray 13

Refrigerator used in excess 14

Refrigerator used incorrectly 15

Wet Insulation (glass wool) 16.1

Deterioration of or no heat insulation 16.2

Expansion of refrigerant in the evaporator 17.1

Excess refrigerant fluid charge in the refrigerator 17.2

No refrigerant fluid charge 17.3

Leakage of refrigerant fluid 17.4

Use of expansion valve 18

Incorrect compressor installation / fixation 19.4

Compressor inadequate for the system 19.5

Compressor with low capacity 19.6

Compressor with internal noise 19.7

Compressor locked (stalled) 19.8

POSSIBLE CAUSES - MECHANICAL ORIGIN

MEASURES

See item in Chap. IV

EXCESSIVE REFRIGERATION

INSUFFICIENT REFRIGERATION

ELECTRIC SHOCK

NOISES

EXTERNAL SWEATING OF THE CABINET

INTERNAL SWEATING OF THE CABINET

HIGH POWER CONSUMPTION

DOES NOT WORK COMPRESSOR DOES NOT SWITCH ON/OVERLOAD PROTECTOR NOT WORKING

DOES NOT WORK COMPRESSOR DOES NOT SWITCH ON/OVERLOAD PROTECTOR WORKING

DOES NOT WORK COMPRESSOR SWITCHES ON/OVERLOAD PROTECTOR WORKING

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R and V Works FF6 Informations techniques Page 16