3 - 9
Controller
MEE15K022
2. Local remote controller
YKB/YLM 2nd
2-6. LOSSNAY remote controller for LGH-RVX-E [PZ-43SMF-E]
Stand-alone LOSSNA
Y operation is possible by
commands from a centralized controller or 
LOSSNAYremote controller. 
(AE-200E/AE-50E/EW-50E/AG-150A/AT-50B are 
 centralized controllers that support LOSSNA
Y 
 operation.)
The LOSSNAY remote controller is capable of
changing the air flow and vent modes.
All the wiring is cross-wiring that uses non-polar
two wire system signal cables.
* It is possible to use a LOSSNAY remote controller for
  LOSSNAY unit that is interlocked with other indoor units.
Operation
Sequence
Relevant button
Operation lamp
Revevant display items
Starting the
Lossnay unit
OFF timer
ON timer
Press the “ON/OFF” button and check
that the operation lamp turns on.
Press the “Ventilation mode” button: Each 
time it is pressed, the corresponding display 
will change in accordance with the sequence 
[HEAT EX.] (non-automatic) --> [BY-PASS] 
(non-automatic) --> [AUTO]. If [AUTO] is 
selected, the display will change to indicate 
the current mode after three seconds have 
passed.
Press the “TIMER” button during operation.
0:30 (Initial) Increasing 0:30 by pressing it once.
Available setting time: 0:30 - 24:00
* Keep pressing the button for fast-forwarding. 
Release the button for cancelling the 
fast-forwarding. Timer setting will
be cancelled by pressing “ON/OFF” button.
Press the “TIMER” button during 
non-operation. 
5:30 (Initial)
Increasing 0:30 by pressing it once.
Available setting time: 0:30 - 24:00
* Keep pressing the button for fast-forwarding. 
  Release the button for cancelling the 
  fast-forwarding. Timer setting will be cancelled 
  by pressing “ON/OFF” button.
Press the “Fan Speed” button to select 
either Low or High fan speed.
Press the “ON/OFF” button.
(and check the operation lamp turns off.)
Stopping the
Lossnay unit
Setting the
Ventilation
mode
Selecting 
the fan
speed
Functions
Unit:mm
External dimension
System example 
City Multi
M-NET transmission line
Mr.Slim
Lossnay
RVX
Lossnay
RVX
Option1: Slim-Lossnay connection cable
               (Impossible to use Lossnay remote
                controller)
Lossnay remote
controller
PZ-43SMF-E
Lossnay remote
controller
PZ-43SMF-E
can be connected
Lossnay RVX
(Max 15 units)
Option2: PAC-SF40RM-E
               (Possible to use Lossnay remote
                controller)
Interlocked with Air conditioners
Lossnay independent
Interlocked with City Multi
Interlocked with Mr
.Slim
(PZ-43SMF-E can be connected however 
 function is limited.)
15
120
70
Lower case