LG Single "A" Service Manual page 51

Part 2 Functions & Controls
IDU : INDOOR UNIT
ODU : OUT DOOR INUT
BD : BRANCH DISTRIBUTOR UNIT
REMO : WIRED REMOTE CONTROLLER
Model Cassette
UT24 NPD *2
UU42W/UU43W
UU48W/UU49W
UT24 NPD *2
UU60W/UU61W UT30 NPD *2
Wired remote
controller*
BD unit
Applied
Accessiries
Simple central
controller**
Function
controller**
NOTICE
* When install ceiling and floor type synchro combinations,You must use wired remote controller"PVRCUSZ0"
* In case of cassette or duct type synchro combinations,You can use only one wired remotecontroller included in the indoor
units.
** When using synchro operation,
- Do not use wireless remote controller.
- Use only one wired remote controller in the indoor units.
- Use central controller and function controller "PQCSB101S0 &PQCSC101S0" only.
Copyright ©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
SYNCHRO COMBINATION TABLE
Possible combination of indoor units
Duo
ODU
BD
IDU IDU
REMO
Duct Convertible
UB24 NHD *2 UV24 NBD *2
UB24 NHD *2 UV24 NBD *2
UB30 NGD *2 UV30 NBD *2
PVRCUSZO
PMUB11A
Synchro
Trio
ODU
BD
IDU IDU IDU
REMO
Cassette Duct Convertible
UT18 NEC *3 UB18 NHC *3 UV18 NBC *3
UT18 NEC *3 UB18 NHC *3 UV18 NBC *3
UT18 NEC *3 UB18 NHC *3 UV18 NBC *3
PVRCUSZO
PMUB111A
PQCSB101S0
PQCSC101S0
- 50 -
Quartet
ODU
BD
IDU IDU IDU IDU
REMO
Cassette Duct Convertible
UT12 NEC *4 - -
UT12 NEC *4 - -
UT12 NEC *4 - -
PMUB1111A
LGE Internal Use Only