1 Name and Functions Parts
1 - 2
• IDFB55E, 75E
Panel Lock (x 2)
Front
Switch with Lamp
(ON /OFF Switch)
The lamp is continuously ON
during normal operation.
Evaporation Thermometer
Indicates the evaporating
temperature of refrigerant on
low-pressure side.
During normal operation, the
indicator remains in the
green zone.
Ventilation Grille
(Exhaust)
Hot air will be exhausted
by condenser fan. Do
not block these vents.
Panel Lock (x 4)
There are on opposite too.
Drain Tube
Discharges drain.
Auto Drain
Check if drained correctly
once a day.
Compressed Air (IN)
Compressed Air (OUT)
Ball Valve
Front Panel
You can see the terminal block and
earth terminal block when you remove
this cover. Connect the power cable
through the rubber grommet.
Thermal Relay
(The thermal relay is placed at the
inside of a front panel.) Refer to page
5-3 to reset the thermal relay.
High Pressure Switch
(The high pressure switch is placed at
the inside of a front panel.) Refer to page
5-3 to reset the high pressure switch.
Earth Terminal Block
Screw = M4
×
10
Customer Connection Side
Customer Connection Point
(Earth Cable of customer)
