Fujitsu AW*Z24LBC Service Instruction page 35

(6). COMPRESSOR TEMPERATURE PROTECTION
When the compressor temperature sensor detects higher than Temperature
the compressor is stopped. The protection is released when the compressor temperature sensor
detects Temperature
(Table 22 :Operating Temperature of Compressor Protection)
Temperature
AW * Z24LBC
120 C
(7). HIGH PRESSURE PROTECTION
When the pressure switch becomes OFF (open : higher than 609.2 psi /4.2 Mpa), the compressor is
stopped. It is released when the pressure switch becomes ON (close : lower than 464.1 psi/3.2 Mpa)
after 3 minutes of compressor stop.
in the table below after 3 minutes of compressor stop.
Temperature
80 C
05-21
in the table below,