Mitsubishi Electric PVA-A24AA7, Service Manual, Page: 77 / 92

77
OCH721A
13
MONITORING THE OPERATION DATA BY THE REMOTE CONTROLLER
F1 F2 F3 F4
Check menu
Cursor
Service menu:
Error history
Refrigerant volume check
Refrigerant leak check
Smooth maintenance
Request code
13-1. HOW TO "MONITOR THE OPERATION DATA"
13-1-1. <PAR-4xMAA, PAR-3xMAA ("x" represents 0 or later)>
PAR-4xMAA PAR-3xMAA
PAR-4x/3xMAA
Details on the operation data including each thermistor temperature and error history can be confirmed with the remote controller.
Check menu
Cursor
Service menu: MENU
Error history
Diagnosis
Smooth maintenance
Request code
Select "Request code" with the F1 or F2 button, and press
the [SELECT] button.
Select "Check" with the F1 or F2 button, and press
the [SELECT] button.
2
Set the Refrigerant address and Request code.
Select the item to be changed with the F1 or F2 button.
Select the required setting with the F3 or F4 button.
■
<Ref.address>setting [ 0 ] – [ 15 ]
■
<Request code>setting
Press the [SELECT] button, Data will be collected and displayed.
F1 F2 F3 F4
MENU
ON
OFF
RETURN SELECT
HOLD
Request code
Request: SELECT
Request: SELECT
Request code
Ref.address
Request code
Ref.address
Request code
Cur.
–
+
–
+
Cur.
–
+
Request code: 004
Discharge temperature: 69˚C
1
Select "Service" from the Main menu, and press
the [SELECT] button.
F1 F2 F3 F4
MENU
ON
OFF
RETURN SELECT
HOLD