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INSTALLATION GUIDE
KALE FANS
www.kalefans.net INSTALLATION GUIDE
speed contoller
switch
6. Operating instructions
Three gears control switch
Three gears control switch is the electrical device that controls OFF, RUN and
Reset, and is belongs to weak current control switch. It directly controls the
frequency converter.
Run: Fans are running forward, winds blowing downward.Off: Fans stop
running.Reset.
7. Safety instructions
Prohibitions
In the installation, adjustment and the cleaning processes please don’t bend the fan blades, or it will damage the equipment
or affect using effects.
Please make sure the fan's input voltage and supply voltage are the same before cut-in the power.
Please don’t proceed examine and repair works while power on so as to prevent electric shock.
Please don’t secretly alter the structure and installation site of the fan.
Please don’t open the electrical control box while power on so as to prevent electric shock.
Please don’t operate the damaged devices, or it will bring serious consequences of personal injury.
Strictly prohibit the structural changes or parameter changes of the electrical control box, or it will cause equipment damage or
personal injury and death accident duo to the improper set.
In the electrical control box there includes high-voltage storage capacitor. When you operate the fan control device, please
wait for 3 minutes to let the voltage release out (notes: the displayer blackness is not the mark that the voltage has reached the
safety level) to prevent electric shock.
Strictly prohibit the operation when the safety space of the fan is insufficient.
Strictly prohibit the operation during the reverse back process of the fan’s operating space, and make sure whether there are
obstacles before starting.
d) After making the wire connections, the wires should be spread apart with the grounded conductor and the
equipment-grounding conductor on one side of the outlet box and the ungrounded conductor on the other side of the
outlet box;
e) The splices after being made should be turned upward and pushed carefully up into the outlet box;
f) A remote on/off wall switch used shall have been investigated and found acceptable for use as a general-use
switch.
g) WReduce The Risk Of Fire Or Electric Shock, Do Not Use This Fan With Any Solid-State Speed Control
Device.
Caution
a) The installation and layout of the circuit wiring must be performed by our professional qualified staff.
b) Please use the specified device component appointed by our company.
c) While the fan is running, please don’t cut off the power, otherwise it will cause damage to the fan. It should cut off
the power when the fan is drop-dead halt.
8. Troubleshooting
Common causes for the malfunctioning operation:
1. The external power supply of the control box is not valid.
2. Open the master switch, and then turn on the three gears control switch, if the fan can still not work, please check
whether the speed knob is of the MIN state. Otherwise, please contract KaLe Environmental Technology(Shanghai)Corp.
Non-professional staffs do not open the electrical control box! For repair or adjustment, KaLe Environmental
Technology(Shanghai)Corp. will send you our trained professionals or engineers.
If you find the equipment is damaged or has abnormal sound, please stop running as soon as possible, cut off power
supply, and contact our service department.
Notes: Equipment damages due to the improper use are not covered by the warranty. Personal injuries and equipment
damages for your failure to comply with the contents of this manual, the Company will not bear any responsibilities.
8.1 Explanation of error codes
before operating the equipment, please read the product
instruction and clear the obstacles in the fan revolve area to
ensure there is enough safety space for the fan operation.
Warning: Please make sure to turn off the power supply first
before doing any electrical and fan maintenance and did by
professionals to avoid being wounded!
Attentions
1, confirm there is no obstruction and potential danger in the fan operation space ;
2, confirm the input power supply is correct and meet the product's requirement;
3, confirm the speed knob at the minimum position;
4, turn on the fan, turn the control switch from STOP position to RUN position;
5, after the fan starts, adjust speed knob to get the appropriate speed and best effect.
1, STOP device, turn the control switch from RUN position to STOP;
2, Power outage is prohibited during the fan normal operation.
Normal boot sequence of operations
Normal shutdown sequence of operations:
No. Description Warning Alarm Trip
Lock
Error Cause of Problem
2 Live zero error X X Signal on terminal 53 or 60 is less than 50% of value set in
6-10 Terminal 53 Low Voltage, 6-12 Terminal 53 Low Currentand
6-22 Terminal 54 Low Current.
4Mains phase loss1) X X X Missing phase on supply side, or too high voltage imbalance. Check
supply voltage.
7DC over voltage1) X X Intermediate circuit voltage exceeds limit.
8DC under voltage1) X X Intermediate circuit voltage drops below “voltage warning low” limit.
9 Inverter overloaded X X More than 100% load for too long.
10 Motor ETR over temperature X X Motor is too hot due to more than 100% load for too long.
11 Motor thermistor over
temperature
X X Thermistor or thermistor connection is disconnected.
12 Torque limit X Torque exceeds value set in either par. 4-16 or 4-17.
13 Over Current X X X Inverter peak current limit is exceeded.
14 Earth fault X X X Discharge from output phases to ground.
16 Short Circuit X X Short-circuit in motor or on motor terminals.
17 Control word timeout X X No communication to frequency converter.
25 Brake resistor short-circuited X X Brake resistor is short-circuited, thus brake function is disconnected.
27 Brake chopper short-circuited X X Brake transistor is short-circuited, thus brake function is discon-
nected.
28 Brake check X Brake resistor is not connected/working
29 Power board over temp X X X Heat-sink cut-out temperature has been reached.
30 Motor phase U missing X X Motor phase U is missing. Check the phase.
开勒环境
KaLe Environmental
onal
any
e
www.kalefans.com
F R O M K A LE FANS
HOUR SERVICE HOTLINE
小时服务热线
400-006-5070
友情提示：
警告：
维保提醒：
400-006-507 0
BOREAS III
BOREAS III
