Manteinance
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.
Installation dimensions
Model
HTW-AC9-1400UVC
HTW-AC12-1900UVC
HTW-AC15-2500UVC
HTW-AC20-3600UVC
Technical parameter
Model
HTW-AC9-1400UVC
HTW-AC12-1900UVC
HTW-AC15-2500UVC
HTW-AC20-3600UVC
A
B
C
900
695
0
1200
990
0
1500
1285
504
2000
1580
504
Power (UV OFF)
Volt.
Freq.
(V ~)
(Hz)
H
200
260
220
50
330
400
E
F
74
100
UV light
power (W)
L
170
55
230
55
300
110
370
110
9
G
H
205
217
Max air speed (m/s)
UV wave-
lenght (nm)
H
253.7
14.5
253.7
14.5
253.7
14.5
253.7
14.5
I
160
L
11.5
11.5
11.5
11.5