Parts Description And Their Functions; Appearance - Hitachi HISCREW 2000 Series Instruction Manual

2. PARTS DESCRIPTION AND THEIR FUNCTIONS

2.1 Appearance

Enclosure
T o l o w e r t h e n o i s e ,
sound absorbing mate-
rial is fixed to the inner
surface of the cover.
Discharge Air Outlet
(left hand side)
Compressed air outlet.
Automatic
Condensate Trap
To automatically drain the
separated condensate.
Oil Draining Port
To be used when drain-
ing oil from the oil case.
Oil Level Gauge
To indicate oil level in
the oil case.
Note: This illustrates the model with a built-in air dryer.
4
Cooling Air Outlet
(from air dryer)
To discharge the ventilat-
ing air that has been heat-
exchanged by the con-
denser.
Air discharge
Oil Filling Port
To be used when filling
oil into the oil case.
IMPORTANT
A nameplate is attached on the right enclosure panel. It
indicates the A type (model number), motor out-
put and frequency, working pressure, and manufacturing
number. Inform the Hitachi distributor of such information
whenever asking it to service your A.
Cooling Air Outlet
(from air compressor)
To discharge the ventilat-
ing air that has been heat-
exchanged by the oil
cooler and aftercooler.
Fork Slot
To be used when carry-
ing and installing the
unit. Put the attached
noise-proof covers on
them after installation.
Instrument Panel
To mount instruments
and switches for the op-
eration (See "3. HOW TO
OPERATE" provision).
Cooling Air Inlet 1
To suck the ventilating
air for the oil cooler and
aftercooler.
Starter
To be located under the
front door.
Intake air
Cooling Air Inlet 2
To suck the ventilating
air for the motor.
Power Cable Conduit Hole
and External Wiring Port
Be sure to connect the
power cable with care
for the power source
electricity specification
(voltage and frequency).