LG PUCKA0 INSTALLATION INSTRUCTIONS
개정일자 :
QA 요청사항 :
예
바코드와 P/No.가 일치하는가? (바코드 확인)
예
언어표시띠의 위치(누락여부)는 바른가?
예
약물(기호)이 깨지거나 위치가 어긋 난 곳은 없는가?
예
그림이 가려지거나 잘려나간 곳은 없는가?
KUKJE-130
문서번호
CWROM-1606-00193
Order No.
MFL50024802
P/No.
최종 컨펌일자 :
작업자
연구실 담당자
희령
김동겸
예
작업원고와 수정내용이 일치하는가?
* 필수확인 - QA요구사항
*최종 확인후 본 체크리스트는 삭제됩니다.
1. 원고에 지시된 대로 작업한 후 이상없이 작업 되었는지 재차 검토 후 PDF 파일을 생성한다.
2. 작업완료 후 담당 연구원에게 수정부분에 대한 검증요청한다.
(*** 반드시 필요 – 의뢰자가 요청한 의도대로 작업이 정확히 되었는지 반드시 확인이
필요함)
3. 아래 체크리스트에 따라 놓치기 쉬운 사항을 우선으로 한번 더 확인한다.
2016-6-1
INSTALLATION MANUAL
AIR
CONDITIONER
ENGLISH
Please read this installation manual completely before installing the product.
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.
Applied(AHU)
Comm.kit
www.lg.com
P/NO : MFL50024802
AHU Control Kit Installation Manual
TABLE OF CONTENTS
n Safety Precautions............................................................3
n Installation Scene..............................................................4
n Supplies.............................................................................5
n Optional Accessories ........................................................5
n Part Description.................................................................6
n Before Installation .............................................................7
n Control Kit Installation........................................................9
Mechanical installation...................................................................................9
Electric wiring work .................................................................................10-12
Dip switch setting .........................................................................................12
Dry contact connection_optional accessory................................................13
n Thermistors Installation....................................................14
Pipe thermistors installation....................................................................14-16
Room thermistor...........................................................................................17
n Test Operation..................................................................18
n Troubleshooting ...............................................................19
2 AHU Control Kit
Safety Precautions
WARNING
WARNING
CAUTION
WARNING
Safety Precautions
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.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage.
n Meanings of symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
n
Installation
Don't touch with the
hands while the power is
on
•
There is risk of fire or electric
shock.
Use the correctly rated
breaker or fuse.
• There is risk of fire or electric
shock.
n
Operation
When the product is soaked (flooded or
submerged), contact an Authorized Service
Center.
• There is risk of fire or electric shock.
Use standard
parts(connector).
•
Do not install, remove, or reinstall the unit by yourself
(customer).
• There is risk of fire, electric
Do not disassemble or repair
the product. There is risk of fire
or electric shock.
shock, explosion, or injury.
Be cautious that water could not enter the
product.
• There is risk of fire, electric shock, or product
damage.
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.
For installation, always
contact the dealer or an
Authorized Service Center.
• There is risk of fire, electric
shock, explosion, or injury.
Installation Manual 3
Installation Scene
Signal
Pipe
Thermistor
9
4
10
5
7
8
6
2
3
1
Field supply
DDC
A
i
r
f
l
o
w
Cooling
Heating
Cooling
Heating
Installation Scene
Parts and components
No. Name Remarks
1
2
3
4
Wiring connections
5
6
7
8
9
10
4 AHU Control Kit
Air Handling Unit
Outdoor Unit
AHU Control Kit(PUCKA0)
Control kit wiring
Pipe thermistors
Room thermistor
Remote controller(PQRCUSA0/1)
Dry contact (PQDSBC)
DDC
Signal
Field supply
Universal
Field supply(Central control Device)
(Power supply and communication between control kit and outdoor unit)
Evaporator (In/Out) control of Air Handling Unit
Return air control
Optional accessory
Optional accessory
• Fan signal(Low / Middle / High)
• Defrost / Heating / Cooling signal
• Themal On/Off
-
Supplies
W
D
H
P/NO : MFL50024802
I
NSTALLATION MANUAL
AIR
C
ONDITIONER
www.lg.com
Applied(AHU)
Comm.kit
P
lease read this installation manual completely before installing the product.
Installation work must be performed in accordance with the national wiring
s
tandards by authorized personnel only.
Please retain this installation manual for future reference after reading it
thoroughly.
PUCKA0
Components
Shape
Supplies / Optional Accessories
AHU Control Kit Room thermistor Pipe thermistors Installation manual
Capacity setting
option PCB
Panel(Dry contact
support)
Quantity(EA)
112(Pipe In/Out) 1 10(Each 1)
Weight(kg) Dimension(mm)
Model Name
NET Gross WHD
PUCKA0 2.5 4 280 135 280
1Phase, 220~240V,
Optional Accessories
Accessories
Components Remote controller Dry contact
Model name
Shape
PQRCUSA0/1 PQDSBC
1(Panel)
2(Screw)
POWER
50/60Hz
* For further details of the accessories, refer to the manual provided at the time of purchasing the
accessories.
Installation Manual 5
Part Description
1
2
3
4
5
7
11
9
8
10
12
6
CN-OPTION
Part Description
6 AHU Control Kit
No. Part Name Quantity(EA)
1
2
3
4
5
6
7
8
9
10
11
12
Plastic (+) bolt
Control box cover
Terminal block (communication)
Terminal block (POWER Supply)
Main PCB
Option PCB(24k)
Main PCB case
Panel
Support Tie wrap
Control box case
Cable gland(2type)
Bracket
4
1
1
1
1
1
1
1
8
1
8
4
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