Drain Pump Test Run - Mitsubishi Electric Mr.Slim PAR-30MAA Technical Manual

Drain pump test run

It is possible to run just the drain pump without running the indoor unit's fan.
Carry this out after completing the indoor and outdoor electrical work.
* Refer to the indoor unit's installation manual, and confirm that the water is accurately drained, and that no water is leaking
from the pipe connections.
Button operation
[ 1 ]
S e v r c i e m e n u
Test run
Input maintenance info.
Function setting
Check
Self check
M a n i m e n : u
C u s r r o
[ 2 ]
Test run menu
Test run
Drain pump test run
Service menu:
Cursor
[ 3 ]
Drain pump test run
Drain pump Off
Pump On/Off:
Return:
[ 4 ]
Drain pump test run
Drain pump On
Pump On/Off:
Select "Service" from the Main menu (refer to page 17, and press the
button.
Select "Test run" with the F1 or F2 button, and press the
Select "Drain pump test run" with the F1 or F2 button, and press the
button.
Start the drain pump test run.
Press the button.
* The drain pump will be prepared for the "Drain pump test run", and the test run
will start.
Check the drain pump's operation state.
End the drain pump test run.
Press the button.
The drain pump test run will be finished, and then the "Test run menu" screen will
appear.
* The drain pump test run will automatically stop after two hours.
Service
Main
Sub
button.
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