Connecting Procedures; Fitting The Upper Case; Function Selection - Mitsubishi Electric PEH-RP250MYA Installation Manual
Indoor unit
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Also See for PEH-RP250MYA:
- Technical & service manual (34 pages) ,
- Operation manual (15 pages)
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Available languages
Available languages
<A> For installation in the switch box
C Switch box for two pieces
E Cross-recessed, pan-head screw
G Seal the remote controller cord service entrance with putty
<B> For direct installation on the wall
H Wood screw
Caution:
Do not over-tighten the screws to possible deformed or broken lower case.
Note:
•
Select a flat place for installation.
•
Be sure to use two or more locations for securing of the remote control-
ler in the switch box or on the wall.
9.2. Connecting procedures
•
The remote controller cord can be extended up to a maximum of 200 m. Use
electric wires or (two-core) cables of 0.3 mm
tion of remote controller. Do not use multi-conductor cables to prevent possi-
ble malfunction of the unit.
[Fig. 9.2.1] (P.4)
(1) Connect the remote controller cord to the terminal block at the lower
case.
A To TB5 on the indoor unit
B Terminal block TB6 in remote controller
No polarity
9.4. Function selection
<Wired remote controller type>
(1) Function selection of remote controller
The setting of the following remote controller functions can be changed using the remote controller function selection mode. Change the setting when needed.
Item 1
1. Change Language
Language setting to display
("CHANGE LANGUAGE")
2. Function limit
(1) Operation function limit setting (operation lock) ("LOCKING FUNCTION")
("FUNCTION
(2) Use of automatic mode setting ("SELECT AUTO MODE")
SELECTION")
(3) Temperature range limit setting ("LIMIT TEMP FUNCTION")
3. Mode selection
(1) Remote controller main/sub setting ("CONTROLLER MAIN/SUB")
("MODE SELECTION")
(2) Use of clock setting ("CLOCK")
(3) Timer function setting ("WEEKLY TIMER")
(4) Contact number setting for error situation ("CALL.")
(1) Temperature display °C/°F setting ("TEMP MODE °C/°F")
4. Display change
("DISP MODE SETTING")
(2) Suction air temperature display setting ("ROOM TEMP DISP SELECT")
(3) Automatic cooling/heating display setting ("AUTO MODE DISP C/H")
[Function selection flowchart]
[1] Stop the air conditioner to start remote controller function selection mode. → [2] Select from item1. → [3] Select from item2. → [4] Make the setting. (Details
are specified in item3) → [5] Setting completed. → [6] Change the display to the normal one. (End)
Normal display (Display when the
air condition is not running)
(Hold down the E button and press the D button for two
seconds.)
* The display cannot be changed during the unit function
selection, the test run and the self diagnosis.
Item 1
Press the G button.
Change Language
("CHANGE LANGUAGE")
Press the E
→
button.
Function limit
("FUNCTION
Press the
SELECTION")
G button.
Press the
Press the
E button.
E button.
→
Press the
Mode selection
G button.
("MODE
SELECTION")
Press the
E button.
→
Press the
Display change
G button.
("DISP MODE
SETTING")
D Remote controller cord
2
to 1.25 mm
2
for making connec-
Item 2
Remote Controller Function
Selection Mode
Item 2
Operation function limit setting ("LOCKING FUNCTION")
Use of automatic mode setting ("SELECT AUTO MODE")
Temperature range limit setting ("LIMIT TEMP FUNCTION")
Remote controller main/sub setting ("CONTROLLER MAIN/SUB")
Use of clock setting ("CLOCK")
Timer function setting ("WEEKLY TIMER")
Contact number setting for error situation ("CALL.")
Temperature display °C/°F setting ("TEMP MODE °C/°F")
Suction air temperature display setting ("ROOM TEMP DISP SELECT")
Automatic cooling/heating display setting ("AUTO MODE DISP C/H")
Caution:
•
Do not use crimp-style terminals for connection to the remote controller
terminal block to eliminate contact with the boards and resultant trouble.
•
Prevent remote cord chips from getting into the remote controller. Elec-
tric shock or malfunction may result.
9.3. Fitting the upper case
[Fig. 9.3.1] (P.4)
(1) To remove the upper case, put a slotted screwdriver tip in the latches as
shown in the diagram then move the screwdriver in the direction of ar-
row.
(2) To install the upper case, put the upper latches (at two locations) first,
then fit the upper case into the lower case as illustrated.
[Fig. 9.3.2] (P.4)
Note:
Wiring hole for installing directly on the wall (or open wiring)
•
Cut off the shaded area from the upper case using a knife, nippers, etc.
•
Take out the remote control cord connected to the terminal block via this
portion.
Caution:
•
Do not move the screwdriver while inserting the tip far into the latches to
prevent broken latches.
•
Be sure to put the upper case securely in the latches by pressing it until
a snap sounds. Loosely inserted, the upper case may fall down.
Note:
The operating section is covered with a protective sheet. Before using the
unit, remember to remove the protective sheet.
• Display in multiple languages is possible.
• Setting the range of operation limit (operation lock)
• Setting the use or non-use of "automatic" operation mode
• Setting the temperature adjustable range (maximum, minimum)
• Selecting main or sub remote controller
* When two remote controllers are connected to one group, one controller must be set to sub.
• Setting the use or non-use of clock function
• Setting the timer type
• Contact number display in case of error
• Setting the telephone number
• Setting the temperature unit (°C or °F) to display
• Setting the use or non-use of the display of indoor (suction) air temperature
• Setting the use or non-use of the display of "Cooling" or "Heating" display during
operation with automatic mode
(Hold down the E button and press
the D button for two seconds.)
* The remote controller records the
setting that is made in this way.
See [4]-1
(Setting content)
See [4]-2. (1)
Press the D
Press the G button.
button.
See [4]-2. (2)
See [4]-2. (3)
Press the D
button.
See [4]-3. (1)
Press the G button.
See [4]-3. (2)
See [4]-3. (3)
See [4]-3. (4)
Press the D
button.
See [4]-4. (1)
Press the G button.
See [4]-4. (2)
See [4]-4. (3)
Item 3 (Setting content)
NOTE
Timer operation stops when the display for
remote controller function selection is changed
to the normal one.
Dot display
Item 3
The language that is selected in
CHANGE LANGUAGE mode
appears on this display. English is set
in this manual.
F
TEMP.
MENU
ON/OFF
E
BACK
MONITOR/SET
DAY
PAR-21MAA
CLOCK
G
C
ON/OFF
I
A
FILTER
CHECK
TEST
B
OPERATION
CLEAR
H
D
11
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