LG PDRYCB400 User guide
P/NO : MFL67708305
www.lg.com
TYPE : 2 Points Dry Contact (For Setback)
MODEL : PDRYCB400
INSTALLATION MANUAL
• Please read this usage/installation manual completely before installing the product.
• Usage/Installation work must be performed in accordance with the national wiring
standards by authorized personnel only.
• Please retain this installation manual for future reference after reading it
thoroughly.
ENGLISH
ITALIANO ESPAÑOL
FRANÇAIS
DEUTSCH
РУССКИЙ ЯЗЫК
PORTUGUÊS
ΕΛΛΗΝΙΚΆ
ČEŠTINA
NEDERLANDS
POLSKI
LIMBA ROMÂNĂ
中文
2 Dry Contact for setback
Dry Contact for setback Unit Installation Manual
TABLE OF CONTENTS
n Safety Precautions
.............................................................
3~5
n Part Description
......................................................................
6
Installation................................................................................................7
n Setting and using method
................................................
9~16
1. Power supply and indoor unit connection...........................................9
2. Setting of Contact Signal Input..........................................................10
3. Setting the desired temperature........................................................11
4. Control mode setting .........................................................................12
5. Indoor unit monitoring........................................................................16
Safety Precautions
Installation Manual 3
ENGLISH
n Installation
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.
WARNING
Don’t touch with the hands
while the power is on.
• Cause fire, electric shock, explosion or injury
.
Product installation must
be referred to a service
center or installation shop.
• Cause fire, electric shock, explosion or injury.
Request installation from
installation shop or service
center when reinstalling
the product.
• Cause fire, electric shock, explosion or injury.
Safety Precautions
Service
Center
Service
Center
Safety Precautions
4 Dry Contact for setback
Do not install the product
in the place where rain can
get to the product.
• Cause product failure
Do not install the unit in
humid locations.
• Cause product failure
Do not put the product
closer to fire.
• Cause fire
Do not install in a place
that cannot withstand the
weight of the product.
• The product may get damaged or may break.
Do not install the product
to a place that generates
oil, steam, salt, sulfuric
gas, etc.
• Cause the product’s deformation or failure.
Use standardized Product.
• Cause product failure
Do not change or extend
power lines arbitrarily.
• Cause fire or electric shock.
Do not give a shock to the
product.
• If you give a shock to the product, it may cause the product’s
failure.
Do not use a heater near
the power line.
• Cause fire or electric shock.
n Operation
Standardized
product
STOP
Safety Precautions
Installation Manual 5
ENGLISH
Do notspill water inside of
the product.
• Cause electric shock or
breakdown.
If the product has been inundated, you must refer to a
service center or installation
shop.
• It can cause a fire.
Children and elderly use the
product under the
guardian’s supervision.
• Cause accidents and product
failures.
Do not use for special purpose / place such as conserving flora and fauna,
precision instruments, art.
• Otherwise, it can cause property
damage.
Remove the power plug
when cleaning.
• Cause fire or electric shock.
Do not place heavy objects
on the power line.
• Cause fire or electric shock.
Do not disassemble, repair,
or modify the product.
• Cause fire or electric shock.
Do not touch with wet
hands.
• Cause fire or electric shock.
Service
Center
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