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problem, hot temperature and bad odor
3.10 Electrical connection
The mains connection must only be made by well-trained electricians.
To insure safe installation, check local current and voltage. Serious damage may occur to
the motor if it is connected improper voltage.
CAUTION: Please not change the electrical connector. If you need to change it, we kindly
inform you that this has to be done by producer or authorized technician. Changing the
power connector with a non-authorized cable could cause harmful interference to other
devices in the vicinity and/or malfunctions.
3.11 Electrical shock hazard
Disconnect electrical power at the circuit breaker or fuse box before installing this product.
Install the system in a location where it will not come in to contact with water or other
liquids. Install the system in a location protected from the weather. Electrically ground the
system. Failure to follow these instructions can resulting death, fire or electrical shock.
4 Operation
Check list before start up the system
• Check if there is any foreign material in the cooling fan part of the motor
• From the motor side of the system, verify if the blower is rotating in the direction of
clockwise. On the system powered by a 3-phase electric power, change the
connection of any two (2) wires to reverse blower rotation
• Check any abnormal noise or vibration of the suction system. If this happen, refer to
the trouble shooting guide on this manual. After removing causes of the noise and
vibration, re-start the system.
RAIN1/RAIN1C/RAIN1CT
RAIN2
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