AAON RQ NextGen Series, Установка, эксплуатация и обслуживание

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OPEN LOOP APPLICATIONS
Failure of the condenser as a result of
chemical corrosion is excluded from
coverage under AAON Inc. warranties
and the heat exchanger
manufacturer’s warranties.
WARNING
WATER FREEZING
Failure of the condenser due to
freezing will allow water to enter the
refrigerant circuit and will cause
extensive damage to the refrigerant
circuit components. Any damage to
the equipment as a result of water
freezing in the condenser is excluded
from coverage under AAON
warranties and the heat exchanger
manufacturer warranties.
WARNING
COMPRESSOR CYCLING
3 MINUTE MINIMUM OFF TIME
To prevent motor overheating
compressors must cycle off for a
minimum of 3 minutes.
5 MINUTE MINIMUM ON TIME
To maintain the proper oil level
compressors must cycle on for a
minimum of 5 minutes.
The cycle rate must not exceed 7
starts per hour.
WARNING
Units with VFD driven motors/
compressors have adjustable
overload settings. These are set by
the AAON factory for the protection of
these motors/compressors and must
not be adjusted over this factory
setpoint or bypassed.
WARNING
Disconnect power to the unit before
servicing UV-C lamps
CAUTION
Doors and panels with access to UV-
C lamps, with possible spectral
irradiance exceeding 1.7 μW/cm2 are
provided with an interlock switch. Do
not over-ride.
CAUTION
Do not operate UV-C lamps outside of
the unit.
WARNING
Units containing UV-C Germicidal
lamps should not be operated with
damage to the cabinet of the unit. UV-
C radiation may, even in small doses,
cause harm to the eyes and skin.
WARNING