Carrier CDII-184R1-0CTR4 Installation & Operation Manual page 38

DRIVE DO & DON'T
CAUTION
Usage
•
This inverter is designed to drive a brushless dc compressor and is not suitable for a
induction motor or other. Connection of any others electrical equipment to the inverter
output may damage the equipment, as tire may result.
• This equipment may not be used as a component of a life-support system or other
medical device directly because it affects the personal welfare of the use.
• Safety equipment must be installed, or the failure of this device may result in personal injury,
property damage, or there is a risk of accident.
• Make sure that the start signal is off before rest the compressor suddenly.
• Do not perform parts remove which is not instructed in this manual. Doing so may lead to
fault or damage of the product.
• Do not use main circuit power or a magnetic contactor on the inverter input for frequent
starting / stopping of the inverter. Failure may result otherwise; lifetime of the inverter is
decreased.
CAUTION
Emergency Stop
•
Provide a safety backup such as an emergency switch which will prevent the
compressor and equipment from hazardous condition if the inverter failure.
• When the break on the inverter input side trips, check for the wiring fault (short circuit),
damage to internal parts of invert, etc. identify the cause of the trip, when remove the
cause and power on the breaker.
• When the protective function is action, then reset inverter, and resume operation.
CAUTION
Maintenance
• Provide a safety backup such as an emergency switch which will prevent the
compressor and equipment from hazardous condition if the inverter failure.
• When the break on the inverter input side trips, check for the wiring fault (short circuit),
damage to internal parts of invert, etc. identify the cause of the trip, when remove the
cause and power on the breaker.
• When the protective function is action, then reset inverter, and resume operation.
CAUTION
Disposing of Inverter
• Treat as industrial waste when disposing of inverter, DCL reactor and EMI filter.
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