User Manual LG Electronics PMBD3640 Distributor unit

Documents for LG Electronics PMBD3640

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User Manual

For PMBD3640. Also, The document are for others LG Electronics models: PMBD3620/PMBD3630/PMBD3640

Installation Manual 1
P/No.: 3828A21005J
LG BRANCH DISTRIBUTOR UNIT
INSTALLATION MANUAL
(PMBD3620/PMBD3630/PMBD3640)
To prevent injury to the user or other people and property damage, the following instructions
must be followed.
n Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness
is classified by the following indications.
n Meanings of symbols used in this manual are as shown below.
WARNING
CAUTION
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage.
Be sure not to do.
Be sure to follow the instruction.
Be sure to establish an earth connection.
Safety Precautions
WARNING
For electrical work, contact the
dealer, seller, a qualified
electrician, or an Authorized
Service Center.
• Do not disassemble or repair the
product. There is risk of fire or
electric shock.
Be cautious when unpacking and
installing the product.
• Sharp edges could cause injury. Be
especially careful of the case edges
and the fins on the condenser and
evaporator.
Install the panel and the cover of
control box securely.
• There is risk of fire or electric shock.
ENGLISH FRANÇAIS ESPAÑOL
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Specifications

LG Electronics PMBD3640 Questions and Answers


#1 how to Connection of Wiring?

Connect refrigerant pipes and connection wires to the appropriate ports maked with matching alphabets (A, B and C) on this unit.
Follow the instructions on the wiring nameplate to connect the connection wires of indoor/outdoor units to terminal board numbers.(1, 2 and 3) Always fix each ground wire separately with a ground screw.(See the figure below.)
After completing the wiring, fix the outer coating of wires securely with wire clamps. The wire clamp on indoor unit side is furnished. Follow the procedure below to install.
Refer to the circuit diagram on the control cover inside outdoor unit.