![background image](http://html.mh-extra.com/html/daikin/2mks40dvmb/2mks40dvmb_service-manual_501073184.webp)
SiBE12-519
Check
Service Diagnosis
175
5.1.6
Discharge Pressure Check
Check No.08
5.1.7
Outdoor Unit Fan System Check (With DC Motor)
Check No.09
Discharge pressure check
Replace compessor.
Open the stop valve.
Replace the pipe installed at
the site.
Clean.
Replace the compressor.
(R3049)
Not dirty
YES
YES
Dirty
NO
NO
NO
Are the heat exchanger and
air filter dirty?
Is the stop valve open?
Is the
connection pipe deformed?
YES
High
Check the outdoor unit fan system.
Reconnect.
(R2857)
Outdoor unit fan running?
YES
Fan motor lead wire
connector disconnected?
YES
NO
NO
Outdoor unit fan
system
functioning.
Go to
Check No. 15
.
Summary of Contents for 2MKS40DVMB
Page 10: ...SiBE12 519 List of Functions 1 Part 1 List of Functions 1 Cooling Only 2 2 Heat Pump 4 ...
Page 15: ...Heat Pump SiBE12 519 6 List of Functions ...
Page 29: ...Heat Pump SiBE12 519 20 Specifications ...
Page 135: ...Instruction SiBE12 519 126 System Configuration ...
Page 211: ...Outdoor Unit SiBE12 519 202 Removal Procedure ...