Hitachi RASM-2VRE Manual De Instrucciones página 46

MAIN SAFETY DEVICES
12.3.3 Icons for the room thermostat view
Icon Name Values
Manual/Auto
mode
Setting/Room
temperature
End of timer
period
End of holiday
period
Setting
temperature
Next screen
13 MAIN SAFETY DEVICES

Compressor protection
High pressure switch:
This switch cuts out the operation of the compressor when the discharge pressure exceeds the setting.

Fan motor protection
When the thermistor temperature is reached to the setting, motor output is decreased.
The other way, when the temperature becomes lower, limitation is cancelled.
For compressor
Pressure switches
High
Low
for control
Fuse on PCB
1~ 230V 50Hz
CCP Timer
Setting Time
For condenser fan motor
Internal Thermostat
For Control Circuit
Fuse on PCB
For Electrical Heater (Accessory)
Fuse
26 PMML0506 rev.2 - 01/2021
Manual mode
Auto mode with timer setting
Auto mode without timer setting
Setting temperature
Room temperature
The end hour of the timer period is indicated below this icon
The end hour of the holiday period is indicated below this icon
This icon appears while the setting temperature is being changed, and indicates the actual temperature
When room thermostat has been configured for both circuit 1 and 2, this icon appears at the right side of the
screen to indicated that there is a 2nd room thermostat view
Model
Cut Out
Cut-In
Cut-Out
Cut-In
Explanation
RASM-2VRE
- Automatic Reset, Non-Adjustable (each one for each compressor)
MPa
MPa
MPa
MPa
-
A 25
-
min.
- Automatic Reset, Non-Adjustable (each one for each motor)
A
A
RASM-3VRE
4.15
3.20
0.30
0.20
25
Non-Adjustable
3
5
20