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Idiomas disponibles
5
COMMISSIONING AND OPERATION
5.1
FIRST COMMISSIONING
DANGER
High Voltage – Hazard of Electric
shock, burns, or death
DANGER
High Discharge Air Pressure
DANGER
Risk of injury
The direction of rotation of the drive motor can only
be checked with the enclosure open.
•
Before switching on, ensure that there is no one in
the hazard zone.
•
Keep a safe distance away from rotating parts of
the machine.
•
Wear hearing protection.
•
Operate the compressor only when the enclosure
is closed, except for test runs.
DANGER
Release Air Pressure
DANGER
EN-12
RELEASED 02/Nov/2023 21:18:09 GMT
•
Electrical shock can cause
injury or death. Open main
disconnect switch, lockout
and tagout before working on
control box
•
Operation at excessive
discharge air pressure can
cause personal injury or
damage to equipment. Do
not adjust the operating
discharge air pressure above
the maximum stamped on the
unit nameplate.
•
Always stop the unit and
release air pressure before
removing oil filler plug.
•
Failure to release pressure
may result in personal injury
or death.
•
The compressor starts
and stops automatically.
Automatic restarting can cause
injury or death.
•
Shut down compressor,
relieve system of all pressure,
disconnect, lockout and tagout
power supply to the starter
before servicing the unit.
WARNING
Risk of injury
•
The enclosure doors must be closed and
latched to keep the compressor package from
overheating when the compressor is running.
CAUTION
•
Operation with incorrect motor rotation can damage equipment
and cause oil eruption from the compressor inlet.
•
When checking motor rotation, induce minimum rotation (less
than one revolution if possible).
•
Never allow motor to reach full speed.
•
The compressor unit's direction of rotation must be checked
every time the compressor package or its main motor is
reconnected to the power supply.
CAUTION
•
Failure to properly ground the compressor package could result
in controller malfunction.
NOTICE
Regular maintenance and replacement at required intervals of
the air filter and cabin filter is necessary to achieve maximum
service.
NOTICE
Although every compressor has already undergone a test run
at the factory, and has been checked thoroughly again prior
to shipping, the possibility of transport damage cannot be
eliminated.
•
Check the compressor again for damage before
commissioning and observe it during the first few hours of
operation.
•
When the compressor system is connected to a power
source for the first time, always check the drive direction of
the drive motor. The compressor controller provides a On/
Off switch. Turn to Test to jog the motor. Verify rotation.
Incorrect rotation of the compressor may cause serious
damage, even during short periods of operation.
NOTICE
Shipping bracket installed for shipping purposes only. Remove
shipping bracket prior to operating.
Preparations
Check all electrical and electronic components and devices for
water that may have penetrated or condensed. If any is found,
contact Ingersoll Rand.
If the compressor has been stored for an extended period of time
(up to 2 years), then switch on the main disconnect switch at least
one hour prior to starting. This ensures that the capacitors are
functional and prevents them from being damaged.
If the compressor has been stored for longer than 2 years, contact
Ingersoll Rand.
47794362 Rev.A
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