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 fun is insufficient.
Strictly prohibit the operation during the reverse back process of the fun’s operating
space, and make sure whether there are obstacles before starting.
The installation and layout of the circuit wiring must be performed by our professional
qualified staff.
Please use the specified device component appointed by our company.
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.
When the fan is in the corotation (inversion) state, please don’t switch the button to the
opposite direction directly or it will cause the mechanical failure.
BEFORE YOU BEGIN
CAUTION
HVLS FAN
Safety&Precautions..............................................1
Product Introduction............................................. 2
1.1 Technical Specification ......................................2
Packing List....................................................3
2.1 Components And Parts.......................... . .............. 4
Product Drawing................................................5
3.1 Standard Part Structure Diagram. ................................ .7
Preparation Before Installation......................................8
4.1 Security Tool Preparation....................................... 8
4.2 Installation Tool Preparation..................................... 8
Installation Condition And Types.................................... .9
5.1 Roof Installation Requirement.................................. . .9
5.2 Brief Introduction Of Different Installation Structure................... . 9
Fan Installation Procedures. . .................................. . . . 11
Control Panel And Display System.............................. . ... 16
Operating Instructions...........................................16
Troubleshooting........................................... . . . . 17
Specification Of Parameters For Control System...................... . 18
10.1 Explanation Of Error Codes................................... 19
Customer Service............................................. . 21
Fan working condition......................................... . . 21
Fault Displays,Causes And Possible Solutions........................... 22
Quality assurance..............................................24
Warranty and Maintenance......................................24
Product Warranty......................................... . . . ..25
4
2
3
1
5
6
7
8
9
10
11
12
13
14
15
16
Contents
