11.6 High pressure protection device
If the discharge pressure is excessively high, the compressor and the refrigerant cycle components may be damaged.
However, if
the discharge pressure is higher than 4.15 MPa (R410A), the protection control is activated and the compressor
will stop.
1 PSH1
2 PSH2
3 Inverter compressor
4 Constant speed compressor
5 Faston terminal
6 High pressure switch
7 Welding
11 Electrical checks of the
main parts
341
SMGB0065 rev. 1 - 12/2010
11
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