Instructions on Safety from SEN, manufacturer specialized in UV radiation

Precautions for Handling

Instructions from SEN, manufacturer specialized in UV radiation

Safety Instructions
UV radiation is very harmful to eyes and skin.Strictly observe the instructions.
Lamp	Do not expose your skin while working on UV radiation and protect your eyes with glasses based on JIS or similar Standards. Looking directly at the lighting lamp and the UV radiation will harm your eyes . Direct looking for even 10 seconds from 30cm diatance is extremely dangerous and causes serious pains for several hours and not being able to open the eyes.
Input Voltage	Use the lamp within the specified voltage. Otherwise the lamp will break or will cause trouble.
Ozone	Do not use Ozone lamps arround unprotected personnel. An excessive amount of ozone will be hazardous to the human body.
Control Panel, Light Source	Refrain from using the lamp where vapor or condensed water is likely to splash on it.
Power Supply Unit	Do not use the lamp in such an environment with high temperature, high humidity, dust or gas corrosion, which may break the ballast or cause an electrical shock.
High Voltage Section	1. Do not remove or disassemble the cover. The high-voltage section inside may cause an electrical shock.
	2. There is a high-voltage part also in the charging section of the terminal board and so forth. Do not touch, otherwise it will cause electrical shocked.

Precautions for Efficient Operation
Lamp	1. Wear clean gloves for operation. If you touch the lamp bear-handed directly, thefingerprints adhere on the lamp disturbs the transmission power and reducing the output of UV radiation.
	2. Use the lamp with continuously as much as possible. Every blinking will shortens the lamp's life by about seven hours. Be aware that frequent blinking of lamp will greatly shorten its life span.
	3. When the lighting hours exceed the average life hours, the UV radiation intensity reduces to about 60% of the initial one. It is recommended that the lamp be replaced in such case.
Quartz Jacket	Conduct cleaning periodically. The quartz jacket gathers dust or stain as time passes, and is bound to reduce UV irradiation amount accordingly.