Mitsubishi Electric TRANE TPLFYP005FM140A Operating manual

Indoor unit
[Model Name]
TPLFYP005FM140A
TPLFYP008FM140A
TPLFYP012FM140A
TPLFYP015FM140A
TPLFYP018FM140A
R410A
TECHNICAL & SERVICE MANUAL
April 2019
No. TCHT003
INDOOR UNIT


CONTENTS
1. SAFETY PRECAUTION..........................2
2. PARTS NAMES AND FUNCTIONS........ 4
3. SPECIFICATIONS.................................13
4. 4-WAY AIR FLOW SYSTEM.................15
5. OUTLINES AND DIMENSIONS............17
6. WIRING DIAGRAM...............................18
7. REFRIGERANT SYSTEM DIAGRAM...... 19
8. MICROPROCESSOR CONTROL
..........
20
9. TROUBLESHOOTING.......................... 27
10. DISASSEMBLY PROCEDURE...........35
PARTS CATALOG (TCBT003)



1SAFETY PRECAUTION
CAUTIONS RELATED TO NEW REFRIGERANT
Cautions for units utilizing refrigerant R410A
Charge refrigerant from liquid phase of gas
cylinder.



Do not use refrigerant other than R410A.


Use a vacuum pump with a reverse flow check
valve.


Use the following tools specifically designed for
use with R410A refrigerant.

Handle tools with care.



Do not use a charging cylinder.

















Do not use the existing refrigerant piping.



Use “low residual oil piping”



Store the piping indoors, and keep both ends of
the piping sealed until just before brazing.
(Leave elbow joints, etc. in their packaging.)
The refrigerant oil applied to flare and flange
connections must be ester oil, ether oil or
alkylbenzene oil in a small amount.

Ventilate the room if refrigerant leaks during
operation. If refrigerant comes into contact with
a flame, poisonous gases will be released.
Never use any refrigerant other than that specified.







Use the specified refrigerant only.



[1] Cautions for service
(1) Perform service after recovering the refrigerant left in unit completely.
(2) Do not release refrigerant in the air.
(3) After completing service, charge the cycle with specified amount of refrigerant.
(4) When performing service, install a filter drier simultaneously.
Be sure to use a filter drier for new refrigerant.
[2] Additional refrigerant charge
When charging directly from cylinder




[3] Service tools
Use the below service tools as exclusive tools for R410A refrigerant.
  
1



2 

3
4 
5 
6
7 

8
9 



2PARTS NAMES AND FUNCTIONS
2-1. Indoor Unit













2-2. Wired Remote Controller <TAR-40MAA> <TAC-YT53CRAU>
 
  
 
  





  





 
 




Wired remote controller function




2-2-1. Wired Remote Controller <TAR-40MAA>

MENU
ON
OFF
RETURN SELECT
HOLD











1[ON/OFF] button 6ON/OFF lamp





2 [SELECT/HOLD] button
7 Function button [F1]
 


3[RETURN] button 8Function button [F2]
4[MENU] button
9Function button [F3]










5Backlit LCD
0Function button [F4]
83
83



  
 
 







Main menuMain display
Menu screen
7 8 9 0
7 8 9 0
7 8 9 0

Controller interface





<Full mode> <Basic mode>


1Operation mode
2Preset temperature
3Clock
4Fan speed

5Button function guide



1Room temperature


 


1








6
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
  

  
83
83
1
2
3
4
5
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#
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

  
 
$
83
5
4
3
2
1
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Display

3


6

@
 

#Centrally controlled

$Preliminary error display



Not all functions are available on all models of indoor units.
Energy saving
Main menu   
      
Operation
Initial setting menu













High power
Vane · Louver · Vent. (Lossnay)
Comfort
Timer
Energy saving
Basic setting
Display setting
Operation setting
Restriction
Weekly timer
OU silent mode

Timer menu










Maintenance menu
Service menu













Error information
Test run menu
Maintenance information
Filter information
Cleaning
Settings menu
Check menu
Other menu






Not all functions are available on all models of indoor units.



Main menu list

*1
*2
Main
menu Setting and display items Setting details
Operation Vane · Louver · Vent.
(Lossnay)
Use to set the vane angle.

Use to turn ON/OFF the louver.

Use to set the amount of ventilation.

High power Use to reach the comfortable room temperature quickly.

Comfort Manual
vane angle
3D i-see Sensor Use to set the following functions for 3D i-see Sensor.
Timer Timer ON/OFF timer *1Use to set the operation ON/OFF times.

Auto-Off
timer
Use to set the Auto-Off time.

Weekly timer *1, *2Use to set the weekly operation ON/OFF times.


OU silent mode *1Use to set the time periods in which priority is given to quiet operation of
outdoor units over temperature control. Set the Start/Stop times for each day
of the week.

Energy
saving
Restriction Temp. range *2Use to restrict the preset temperature range.

Operation lock Use to lock selected functions.

Energy
saving
Auto return *2Use to get the units to operate at the preset temperature after performing


Schedule *1Set the start/stop times to operate the units in the energy saving mode for
each day of the week, and set the energy saving rate.






Main
menu Setting and display items Setting details
Initial
setting
Basic
setting
Main/Sub When connecting 2 remote controllers, one of them needs to be designated as
a sub controller.
Clock Use to set the current time.
Daylight
saving time
Set the daylight saving time.
Administrator
password
The administrator password is required to make the settings for the following
items.


Display
setting
Main display Use to switch between "Full" and "Basic" modes for the Main display.

Black and white
inversion setting
Use to invert the colors of the display, turning white background to black and
black characters to white.
Display details Make the settings for the remote controller related items as necessary.
Clock: 
Temperature: 
Room temp. : 
Auto mode: 
Contrast 
Brightness
Use to adjust screen contrast and brightness.
Language
selection
Use to select the desired language.
Operation
setting
Auto mode Whether or not to use the Auto mode can be selected by using the button.
This setting is valid only when indoor units with the Auto mode function are
connected.
Setback mode Whether or not to use the Setback mode can be selected by using the button.
This setting is valid only when indoor units with the Setback mode function
are connected.
Mainte-
nance
Error information Use to check error information when an error occurs.




Filter information
Cleaning Auto
descending
panel
Use to lift and lower the auto descending panel (Optional parts).
Service Test run Select "Test run" from the Service menu to bring up the Test run menu.

Input maintenance Select "Input maintenance Info." from the Service menu to bring up the
Maintenance information screen.
The following settings can be made from the Maintenance Information screen.


Settings Function setting Make the settings for the indoor unit functions via the remote controller as
necessary.
LOSSNAY setting This setting is required only when the operation of CITY MULTI units is
interlocked with LOSSNAY units.
Check
Error history

Diagnosis Self check: 
Remote controller check: 

Other Maintenance
password
Use to change the maintenance password.
Initialize remote
controller
Use to initialize the remote controller to the factory shipment status.
remote controller
information
Use to display the remote controller model name, software version, and serial
number.