Installation Guide

SERVICE MANUAL FOR VENTILATING FAN WITH SHUTTER
APPLICATING AND SPECIFICATION
This fan is suitable for warehouse, kitchens, laboratory and other public places for changing the air.
This fan has many distinctive features, such as large air-delivery, low noisy, energy-saving, safe in
operation, elegant in appearance and excellent quality etc.
All the fans must be tested strictly before being sent out of factory.
TECHNICAL DATA
Size
mm
Voltage
V
Frequency
Hz
Input Power
W
Air Delivery
m³/min
Phase
Speed
r.p.m
200
120
60
30
7.38
Single
1400
250
120
60
40
11.4
Single
1400
300
120
60
55
16.3
Single
1400
350
120
60
70
25
Single
1400
400
120
60
150
48
Single
1400
400
120
60
150
48
Three
1400
450
120
60
300
60
Single
1400
450
120
60
300
60
Three
1400
500
120
60
350
95
Single
1400
500
120
60
350
95
Three
1400
INSTALLING DIMENTION mm
Size
A
B
C
D × D
D
200
255
270
198.5
220 × 220
12
250
290
330
204
270 × 270
12
300
365
400
200
340 × 340
12
350
400
430
230
370×370
12
400
460
485
318
425 × 425
12
450
505
535
305
475 × 475
15
500
560
595
300
520× 520
15
OPERATION INSTRUCTION
(1) Before using, must check the working voltage and frequency with the local electrical power.
(2) Before using, have to make the blades rotating by hands to be assuring of no shaping and no colliding
with the frame.
(3) If find some noise or peculiar sonnies in the working process, it must be stopped to exam.
PRECAUTION
(1) The yellow and green wires are the earthen wire.
(2) It should be cleaned per year.
(3) Should be store in the clean and dry places.
INDUSTRIAL FAN W / SHUTTER CONNECTION CHART
WARNIHG
1. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
2 The product is not for people who are physically weak, slow to react or mentally impaired
(including children) to use, unless there are guardian to instruct and help.Children must be
supervised to use the product, ensuring that they do not play with the appliance.
120V~
60Hz