Models - Mitsubishi Electric Mr.Slim PLA-A-EA7 Installation Manual

6. Electrical work
Fig. 6-7
Fig. 6-8
MODE
CHECK
TEST RUN
Fig. 6-9
MODEL SELECT
ON/OFF TEMP
FAN AUTO STOP
VANE AUTO START
LOUVER h
min
SET RESET CLOCK
6.2. Remote controller
When using a wired remote controller together with a wireless remote controller, use
the following IR wireless remote controller.
6.2.1. For wired remote controller
1) Two wired remote controllers setting
If two wired remote controllers are connected, set one to "Main" and the other to
"Sub". For setting procedures, refer to "Function selection of remote controller" in the
operation manual for the indoor unit.
Note:
When connecting two wired remote controllers, be sure to use the same model
of remote controller.
6.2.2. For IR wireless remote controller
1) Setting (Fig. 6-7)
1 Insert batteries.
2 Press the SET button with something sharp at the end.
blinks and Model No. is lit.
MODEL SELECT
3 Press the temp buttons to set the Model No.
If you mistook the operation, press the ON/OFF
from procedure 2.
4 Press the SET button with something sharp at the end.
and Model No. are lit for three seconds, then turned off.
MODEL SELECT
Indoor Outdoor
heat pump models
PLA
cooling only models
2) Automatic fan speed setting (For IR wireless remote controller) (Fig. 6-8)
It is necessary to set for IR wireless remote controller only when automatic fan
speed is not set at default setting.
It is not necessary to set for wired remote controller with automatic fan speed at
default setting.
1 Press the SET button with something sharp at the end.
Operate when display of remote controller is off.
blinks and Model No. is lit A.
MODEL SELECT
2 Press the AUTO STOP button.
blinks and setting No. is lit B.
(Setting No.01: without automatic fan speed )
3 Press the temp. buttons to set the setting No.02.
(Setting No.02: with automatic fan speed )
If you mistook the operation, press the ON/OFF
from procedure 2.
4 Press the SET button with something sharp at the end.
and Model No. are lit for 3 seconds, then turned off.
MODEL SELECT
3) Assigning a IR wireless remote controller to each unit (Fig. 6-9)
Each unit can be operated only by the assigned remote controller.
Make sure each pair of an indoor unit PC board and a IR wireless remote controller
is assigned to the same pair No.
4) IR wireless remote controller pair number setting operation (Fig. 6-9)
1 Press the SET button with something sharp at the end.
Start this operation from the status of IR wireless remote controller display turned
off. MODEL SELECT blinks and Model No. is lit.
min
2 Press the button twice continuously.
Pair No. "0" blinks.
3 Press the temp buttons to set the pair number you want to set.
If you mistook the operation, press the ON/OFF
from procedure 2.
4 Press the SET button with something sharp at the end.
Set pair number is lit for three seconds then turned off.
A Pair No. of IR wireless remote controller
0
1
2
3-9
button and operate again
A Model No.
001
033
button and operate again
button and operate again
Indoor PC board
Factory setting
Cut J41
Cut J42
Cut J41, J42
9