HRX-OM-Q026 
Chapter  5   Display  and  Setting  of  Various  Functions 
HRSH Series  5.5 Check Monitor Menu 
 
5-9   
5.5  Check Monitor Menu 
5.5.1 Check monitor menu 
As a part of the daily inspection, the temperature, pressure and 
accumulated operating time can be checked.   
Please use this for confirmation of your daily inspection. 
5.5.2 Checking with the check monitor menu 
The table below explains the check items in the check monitor menu. 
Table 5.5-1 Check items in the check monitor menu 
Circulating fluid discharge temperature 
Displays the circulating fluid discharge temperature. 
Offset temperature is not taken into consideration in this 
temperature. 
Circulating fluid return port temperature 
Displays the circulating fluid temperature at the circulating 
fluid return port. 
Compressor inlet temperature 
Displays the refrigerant temperature at the compressor inlet 
port. 
Circulating fluid discharge pressure 
Displays the circulating fluid discharge pressure. 
Refrigerant circuit pressure on the high 
pressure side 
Displays the pressure on the higher pressure side of the 
refrigerant circuit. 
Refrigerant circuit pressure on the low 
pressure side 
Displays the pressure on the lower pressure side of the 
refrigerant circuit. 
Accumulated operating time of the 
pump 
Displays the accumulated operating time of the pump. 
Accumulated operating time of the fan 
Displays the accumulated operating time of the fan motor. 
(For air cooled type only) 
Accumulated operating time of the 
compressor 
Displays the accumulated operating time of the compressor. 
Accumulated operating time of the 
thermo-chiller 
Displays the accumulated operating time of the 
thermo-chiller. 
Accumulated operating time of the 
dust-proof filter 
Displays the accumulated operating time of the dust-proof 
filter. 
Circulating fluid flow rate 
Displays the circulating fluid flow rate. This is not a 
measured value with a flow meter, and is provided as a 
guide. 
 
Checking: Circulating fluid discharge temperature 
1.  Press and hold the [MENU] key for approximately 2 seconds. 
Circulating fluid discharge temperature display ” ” appears on the digital display. 
 
     
Displays the circulating fluid temperature discharged from this product to the user's equipment. 
Offset temperature is not taken into consideration in this temperature. 
Press and 
hold 
[MENU] 
key.