User Manual

6、WIRING DIAGRAM
THERMAL CUT-OUT
DOUBLE SPEED SWITCH WIRING DIAGRAM
GREEN
(YELLOW)
BLACK
WHITE
BLUE(BROWN/RED)
YELLOW
ORANGE
C
K
2
OFF
3
HI
1
LO
L
N
7、OPERATION
7.1 Turn on the power switch
7.2 Select the best speed：High[H]、Low[L]
7.3 According to the installation place to adjust the wind direction parts to obtain the best effect.
8、CAUTIONS
a)、Use the unit at the right voltage and frequency indicated on the nameplate.
b)、Disconnect power source before unit operation.
c)、Routing maintenance must be done every year.
d)、Never use petrol, benzene, thinner or any other such chemical for clearing the unit.
e)、Do not allow water or anything enter the motor.
f)、When power supply comes from socket, the plug must accord with IEC335-1.When the power cord is
connected with charging line directly, all polarity switches that the contact gap is 3mm at least must
be installed in the charging line.
g)、In order to avoid the injure ,must changed the line of air curtain by professional worker or factory when
the line happened trouble.