Manteinance
Installation dimensions
Technical parameter
1. Routine maintenance should be performed annually.
2. If don’ t use the unit for long time, should disconnect the power plug, and cover with clean cloth.
3. If the UV lamp’s radiation illuminance is less than 70uW/cm2 (lamp power ≥ 30W) or the
accumulated use time exceeds 5000 hours, recommend to replace the corresponding UV lamp.
4. Avoid direct contact with the human body when using or repairing ultraviolet rays.
5. Do not wash the unit with gasoline, benzene, thinner or other similar chemicals.
6. When the air curtain power line needs to be replaced or repaired and found abnormal sound
and other abnormal phenomenon, please contact the distributor or dealer after sales, must be
maintained or replaced by the professional technical person.
7. During maintenance, the air curtain must be disconnected from the power supply.
8. Non-professional person are not allowed to install or disassemble the machine without
authorization.
Model
A
B
C
E
F
G
H
I
HTW-AC9-1400UVC
900
695
0
74
100
205
217
160
HTW-AC12-1900UVC
1200
990
0
HTW-AC15-2500UVC
1500 1285
504
HTW-AC20-3600UVC
2000 1580
504
Model
Volt.
(V ~)
Freq.
(Hz)
Power (UV OFF)
UV light
power (W)
UV wave-
lenght (nm)
Max air speed (m/s)
H
L
H
L
HTW-AC9-1400UVC
220
50
200
170
55
253.7
14.5
11.5
HTW-AC12-1900UVC
260
230
55
253.7
14.5
11.5
HTW-AC15-2500UVC
330
300
110
253.7
14.5
11.5
HTW-AC20-3600UVC
400
370
110
253.7
14.5
11.5
9
