The LED lamp is turned on by applying the rated voltage to the power cable of the product.
Inspection 1)
2) Prior to maintenance, be sure to turn off the power.
3) Carry out maintenance properly in accordance with the related law and regulations.
4) If a repair is needed, consult us.
1) In the period when the product is in use, never disassemble it.
2) For disposal of the product, follow the regulations and rules of your local government.
When reordering, please let us know:
・Drawing or drawing No. for the delivered product
・Manufacturing lot number on the nameplate
1.
2. Prior to maintenance or inspection, be sure to turn off the power.
3. Confirm that the screws and bolts are fastened properly and tightly.
4. In the case of the stanchion type, be sure to provide a support at least 800 mm above the bottom of the pole.
5.
6.
7. When handling the product, be very careful not to scratch the glass globe. Scratching may break the glass globe.
8.
9. The supply voltage variation should be within ±6% of the rating.
10. Close unused entries of the terminal box with plugs.
11.
NB: For LZLA1101 and LZLA1501, the allowable ambient temperature range is -20°C to +50°C.
12.
13.
Prior to maintenance or inspection, be sure to turn off the power.
14. To prevent shortening of the service life, avoid turning on the fitting in direct sunlight.
15. To avoid noise or malfunctioning, don't use a radio, television or wireless infrared remote control near the fitting.
16.
17.
18.
19.
20. After turning off the power, allow 3 minutes before opening the lamp house. Otherwise, an explosion might occur.
21. The cable gland must be a product specified by SEIWA.
22.
23.
24. The LED lamp and the power supply unit cannot be replaced.
25. Do’t look straight at the LED lap. It a daage your eyes.
26.
27.
The fastening bolts on the control unit chamber housing the control unit have a tensile strength level of A2-50. Don ’t remove the
fastening bolts. Removal of the bolts might cause a fire, electric shock or explosion.
Don't clean the flexible fitting with a dry cloth since it may be electrified. Be sure to clean it with a wet cloth. Otherwise, ignition of
flammable gas might occur due to static sparks.
For white LED lamps, the luminescent color and brightness may vary with individual LEDs because of their nature. Also note that the rate
of attenuation with time varies with individual LED lamps.
The product must be mounted on a sturdy wall surface or structure which is vibration-free and less susceptible to damage. Otherwise, it
might fall or be damaged.
The ambient temperature should be within the range of -20°Cto +40°C. The use of the product out of this range may shorten the service
life.
In grounding work, be sure to follow the technical standards for electrical equipment and explosion-protected equipment of your country.
Inadequate grounding might cause an explosion, fire or electric shock.
Don’t open the globe. The internal components such as the LED lamp become very hot. Don’t touch the LED lamp since a malfunction or
lighting failure might occur.
For use in an unfavorable location (a very hot, cold or humid place or a place in which there is strong
wind or vibration, a salt damage environment or a dusty or corrosive gas atmosphere), a special
The product must be used in a location where it can be used safely according to its explosion protection type (indicated on the body).
For the lamp house replacement type (in which some existing components are used as they are), the external conductor should be heat-
resistant to 80°C or more.
For the lamp house replacement type with G3/4 thread entry, be sure to use the supplied pipe. If the entry is of the G1/2 thread type, be
sure to use the supplied pipe and the supplied junction box cover. Otherwise, the lamp house might fall or be damaged.
In cleaning the fitting, gently wipe with water or mild detergent. Don ’tuse thinner, benzene or alkaline detergent. Such
chemicals might cause discoloration or deterioration in quality and strength, resulting in a damage.
If the above information is unavailable, give us any material showing the appearance of the product or details of the product specification
(dimensions, mounting interval, lamp type, etc.).
For outdoor use, waterproof the screwed portion of the conduit, the cable entry fittings and the joint with the stand pole to prevent
rainwater infiltration.
The product must be installed so that the angle of the lamp house is within a prescribed range from its downward oriented position (0°).
If the angle is out of the range, an insulation failure or electric shock might result.
When installing the fitting, be sure to connect external wires inside a specified part of the fitting. Don't open any other part of the fitting
unless necessary.
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