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Maintenance
E02A INTEGRATED RACK TYPE AIR CONDITIONER
UM.ICUBE2.0-IRTAC.SG.0822 August 2022 www.eaton.com
5.8 Power on and test the air conditioner
Power on the unit and adjust the cooling point of the unit to below the temperature detected by the indoor sensor.
Run the unit for half an hour to see if the cooling of the unit is operating normally.
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When the ambient temperature reaches the cooling point of the air conditioner, the air conditioner will
automatically enter the cooling state when the air conditioner is powered on for 3 minutes.
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If the ambient temperature does not meet the cooling conditions, you can turn on the load to make the air
conditioner enter the cooling state.
After the unit is operating normally, quickly remove the high and low pressure connections. A small amount
of refrigerant will be sprayed out during the dismantling process, which is normal. Screw the bonnet back to
complete the refrigerant charging.
5.9 Reinstall the air conditioner into the cabinet
Lift the air conditioner and slowly push it into the cabinet from the front, avoiding the air conditioner limit blocks
on the left and right sides of the cabinet until the mounting flange is close to the cabinet column. Then install the
install the air conditioner in the reverse order.
