LG FRS640D3F01, FRS640D1F0B, FRS640D5F0B, FRS640D3F0B, FRS640D1F1B Manual

MFL67703801

LED FLAT LIGHT

Installation Manual

•Please read the Safety Precautions prior to install for your safety.

•This manual is intended to prevent product damage and protect the user’s safety.

Safety Precautions

WARNING • Violation of warnings may lead to serious injury or death.

Turn power off before contact of the product.

• Risk of electric shock.

Perform grounding work.

• Risk of electric shock.

Install a circuit breaker.

• Risk of fire and electric shock.

Electric work must be performed by a certified technician according to the installation manual.

•Inadequate power capacity and faulty electric work may lead to fire or electric shock.

Do not install in areas that have risks of flooding.

• Risk of electric shock and fire.

Do not install near potential sources of fire or inflammable objects, such as paper or cloth.

•Risk of product malfunctioning and accidents.

If the lamp turns off by itself, do not disassemble the product. Contact your local LGE sales representative for repair.

•Risk of electric shock and product malfunctioning.

Do not use the product if impurities are present in the product or if the product is submerged.

•Risk of accidents such as electric shock and product damage.

Do not disassemble or arbitrarily remodel the product. Do not use for underwater lighting purposes. (Underwater landscape, searchlight, fishing, events, etc.)

• Risk of fire and electric shocks.

Do not stare directly at the lamp when turned on.

•Strong light may cause visual impairment.

Do not use if the product has	Must have at least two or
been dropped or exposed to	more people working during
shock.	installation.
• Risk of product malfunctioning.	• Risk of product dropping and
	causing injury to the user.

CAUTION • Violation of precautions may lead to light injury or product damage.

Do not install where it may	Do not clean the product with
be exposed to direct	inflammable substances
sunlight, humidity, or dust.	such as alcohol, benzene,
	and acetone that may alter
	the surface.

Use with proper rated voltage. (less than ±10%)

• Risk of fire and product damage.

Do not randomly connect the power polarities.

•Risk of product damage and accidents.

Do not store in a humid area.

• Risk of product malfunctioning.

Must fix the product properly on the ceiling.

•Risk of product dropping and causing injury to the user.

Do not expose the product to water when cleaning it.

• Risk of fire and electric shock.

Product is heavy. Use a trolley when transporting the product.

•Dropping the product may cause product damage and malfunction.

Installation

1.T-BAR

•Make sure to turn off the main power switch of the installation space before connection.

•Connect so that the colors of the 3 power cables match. (LIVE: BROWN, NEUTRAL: BLUE, P.E.: GREEN/YELLOW)

LIVE	Interior wiring
LIVE	P.E. of the building
NEUTRAL	P.E.
NEUTRAL	Wire connectors
	Product’s
	power cables

1Drill and prepare the ceiling so the hole is smaller than the product.

2Connect the 3 product cables to the interior wiring of the building. For wire connectors, use standardized products.

3Rotate the connected product by 20 degrees. Then insert it into the T-Bar insertion space.

•Make sure that all 4 sides of the product match the T-Bar.

Place the horizontal	Ensure the inserted
4product into the T-Bar.	5product is horizontal.

During the use of connector socket, if the power line is forced in, it may not be lighted due to defect contact.

Once installation is complete, turn on the	-Connector Socket-
6power switch to check it is operating properly.	When this luminaire is connected to branch circuit,
• After the installation is complete, remove the	installation engineer must use the connector that meets
protective sheet.	the glow-wire test of 650°C (in case of France, 850°C)
	or higher.

2.M-BAR

•Make sure to turn off the main power switch of the installation space before connection.

•Connect so that the colors of the 3 power cables match. (LIVE: BROWN, NEUTRAL: BLUE, P.E.: GREEN/YELLOW)

•Use woodscrews provided by LG Electronics.

(In case of a model of 620 M-Bar, Use silver colored screws if the ceiling tiles are thicker than 9.0t. If not, use black colored screws.)

LIVE	Interior wiring
LIVE	P.E. of the building
NEUTRAL	P.E.
NEUTRAL	Wire connectors
	Product’s
	power cables

Drill and prepare the	Connect the 3 product					Check the installation	Fix the product by using	Perform a lighting test
1ceiling so that the hole	2cables to the interior					3location.	4woodscrews.	5to see if the product is
is smaller than the	wiring of the building.						• Check to see that the	working properly.
product.	For wire connectors,						product is fixed into	• After the installation is
	use standardized						place.	complete, remove the
	products.							protective sheet.

Dimming Terminal Connection

To dim the lamps, a compatible dimmer should be used.

The use of incompatible dimmers will result in damage to the products.

Before installing dimmers, verify the compatible dimmer list with your local LGE sales representative.

	Pin No.	Output Name
	1	0~10V
1	2	GND
2
	Wire dimming function is included. (0-10V)
	Please use wire with designated thickness. (24-20AWG)
	Be careful of the polarity for correct dimming control.
	Maximum number of products to be connected to
	1 dimming controller: 20 (Compatible dimmer:
	ArteorTM Fluo Dimmer (Legrand Electric Ltd.),
	AU-DSPLED (Aurora Ltd.))

The function of dimming control may not be served depending on the product.

When each cable is inserted into the dimming connector socket, the wire which removes the covering must not come into contact with the case.

(O) (X)

-Dimming Connector-

- 1 -

- 2 -