Temperature over
40℃
Humidity over 90%
Place where powder of metal, cement
and other dust or bits of down is
found affluently or other dusty place
P l a c e w h e r e i n fl a m m a b l e ,
combustible or explosive gas or
particles exists and hazardous.
If the setup space is small,
provide a ventilation fan, keep
the compressor’s ambient
temperature to 40
℃
or lower.
Fan
Maintenance Space
(Left hand side space)
Secure adequate space for
maintenance servicing (0.5 m
or more).
Cover folk slots with noise-proof
plates attached to the unit.
Maintenance Space (Front space)
Keep a space of 0.6 m or more.
Piping and Maintenance
Space (Rear space)
Keep a space of 0.5 m or more.
When standing the piping up
separate 0.5 m or more.
Foundation
If the vibration of the location
exceeds 5μm, provide the vi-
bration absorbable mat under
the unit.
Such vibration may reach the
compressor and damage its
bearings.
Air Intake and
Maintenance Space
(Right hand side space)
Keep a space of 0.5 m or more
before setting up a power lines
around the unit.
■
Install the
HISCREW
on a level floor.
(Levelness within 1mm/1m)
■
Do not install the
HISCREW
near a wall.
Doing this may cause the operating sound
to resonate and increase the sound levels.
Do not set the
HISCREW
on
the blocks.
Never use the
HISCREW
in the environments as illustrated below.
CAUTION
●
Use the compressor in a room. Moisture or powder dust will damage the compressor when it is
installed outside.
●
Install the compressor in a room equipped with both intake air port and discharge air port and where
enough ventilation is available. Otherwise, discharged heat from the compressor makes room temper-
ature rise and will cause shutdown to the compressor.
Prohibited
34
7. INSTRUCTIONS FOR INSTALLATION [Instructions When Installing]
