GF83.30-W-2134MP | High-low pressure switch, location/task/design/function | 14.12.06 |
MODEL 374.6, 375.4, 958.4, 930, 932, 933, 934, 940, 942, 943, 944, 950, 952, 953, 954 except CODE (MZ3) Electromagnetic viscous coupling for fan
MODEL 374.6, 375.4, 958.4, 930, 932, 933, 934, 940, 942, 943, 944, 950, 952, 953, 954 except CODE (MZ5) Electromagnetic fan drive (Linnig clutch)
W83.40-1005-05
Illustrated on model 934
1 Fluid reservoir
B46 High-low pressure switch
High-low pressure switch, location | The high-low pressure switch (B46) is located at the top of the fluid reservoir (1). | ||
High-low pressure switch, task | The high-low pressure switch (B46) is a safety component. It interrupts the current supply for the refrigerant compressor magnetic clutch when a specific refrigerant pressure is dropped below or exceeded. | ||
High-low pressure switch, design | The high-low pressure switch (B46) consists of two pressure switches in a single housing. | ||
High-low pressure switch, function |