Switching To The Built-In Thermo On The Remote Controller - Mitsubishi Electric PUHY-P200 Service Handbook

3 Registration confirmation result
- The indoor unit address and registered LOSSNAY address are displayed alternately.
FUNCTION
<Indoor unit address and indoor unit display>
- When LOSSNAY are not registered
FUNCTION
4 If registration is unnecessary, end registration by pressing and holding down the B [FILTER] and c [Louver] buttons at the same time for two
seconds.
If a new LOSSNAY must be registered, go to step 1. Registration procedure. If you want to confirm another LOSSNAY, go to step 2. Confirmation
procedure. To delete a registered LOSSNAY, go to step 3. Deletion procedure.
< 1. Registration procedure >
Set the address of the LOSSNAY and the indoor unit connected by the remote controller you want to register using the D [TEMP. (
buttons. (01 to 50)
Set the address of the LOSSNAY you want to register using the E [TIMER SET (
FUNCTION
Indoor unit address LOSSNAY address
Press the F [TEST] button, and register the set indoor unit address and LOSSNAY address.
- Registration end display
The indoor unit address and "IC" and LOSSNAY address and "LC" are alternately displayed.
FUNCTION
- Registration error display
If the address was not correctly registered, the indoor unit address and registered LOSSNAY address are alternately displayed.
FUNCTION
Cannot be registered because the registered indoor unit or LOSSNAY does not exist.
Cannot be registered because another LOSSNAY was registered at the registered indoor unit.
< 2. Confirmation procedure >
Set the address of the indoor unit connected by the remote controller whose LOSSNAY you want to confirm using the D [TEMP.] (
buttons. (01 to 50)
FUNCTION
<Indoor unit address>
Press the G [Timer selection] button and confirm the LOSSNAY address registered at the set indoor unit address.
- Confirmation end display (When LOSSNAY is connected.)
The indoor unit address and "IC" and registered LOSSNAY address and "LC" are alternately displayed.
FUNCTION
- Confirmation end display (When LOSSNAY is not connected.)
FUNCTION
< 3. Deletion procedure >
Use this procedure when you want to delete registration of indoor units connected by the remote controller and LOSSNAY.
0 Confirm (see 2. Confirmation procedure) the LOSSNAY you want to delete and display the indoor units and LOSSNAY confirmation results.
FUNCTION
A Press the H [TIMER SET] button twice and delete registration of the LOSSNAY registered at the set indoor unit.
- Deletion end display
Indoor unit address and "– –" and registered LOSSNAY address and "– –" are alternately displayed.
FUNCTION
- Deletion error display
When deletion was not performed properly.
FUNCTION

[4] Switching to the built-in Thermo on the remote controller

1. Selecting the position of temperature detection by the indoor unit
(Factory setting: SW1-1 "OFF" )
To use the built-in sensor in the remote controller, set the SW1-1 on the indoor unit to ON.
✻ Some remote controllers are not equipped with a built-in sensor. Use the built-in sensor on the indoor unit
instead.
✻ When using the built-in sensor on the remote controller, install the remote controller where room tempera-
ture can be detected.
FUNCTION
<LOSSNAY address display and LOSSNAY display>
FUNCTION
FUNCTION
FUNCTION
Registered indoor unit address does not exist.
FUNCTION
FUNCTION
FUNCTION
- 54 -
) and ( )] buttons. (01 to 50)
FUNCTION
) and ( )]
) and ( )