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.
