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Troubleshooting
ESIE06-03
3–4
3
1
3
4
5
1.2
Procedure of Self-Diagnosis by Remote Controller
The inspection/test
button
The following modes can be selected by using the [Inspection/Test Operation] button on the
remote control.
Remark
Above information is general. Not all settings are applicable for ALTHERMA.
System settings can be made.
P
Auto restart
P
Backup heater operation
P
Others
Service data can be obtained.
P
Malfunciton code history
P
Temperature data of various sections
Depress
Inspection/Test Operation
button for more than 4 seconds.
Following codes can be checked.
P
Malfunction codes
P
Indoor model code
P
Outdoor model code
Press
Inspection/Test Operation
button once.
Press
Inspection/Test Operation
button once.
Press
Inspection/Test Operation
button once.
Or after 30 minutes.
Depress
Inspection/Test Operation
button for more than 4 seconds.
Press
Inspection/Test Operation
button once.
After 10 seconds
Thermostat is forcibly turned on.
Local
setting
mode
Service
mode
Normal
mode
Inspection
mode
Test
operation
mode
Summary of Contents for Altherma EKHBH Series
Page 2: ...ESIE06 03 1 2 Part 1 System Outline 3 1 1 5 ...
Page 26: ...Functional Diagrams ESIE06 03 1 26 Part 1 System Outline 3 1 1 4 5 ...
Page 32: ...Piping Diagrams ESIE06 03 1 32 Part 1 System Outline 3 1 1 4 5 ...
Page 38: ...Switch Box Layout ESIE06 03 1 38 Part 1 System Outline 3 1 1 4 5 ...
Page 58: ...PCB Layout ESIE06 03 1 58 Part 1 System Outline 3 1 1 4 5 ...
Page 60: ...ESIE06 03 2 2 Part 2 Functional Description 3 1 2 5 ...
Page 68: ...Hydro box Functional Concept ESIE06 03 2 10 Part 2 Functional Description 3 1 2 4 5 ...
Page 88: ...ESIE06 03 3 2 Part 3 Troubleshooting 3 1 3 5 ...
Page 134: ...Error Codes System Malfunctions ESIE06 03 3 48 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 152: ...Additional Checks for Troubleshooting ESIE06 03 3 66 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 154: ...ESIE06 03 5 2 Part 5 Disassembly and Maintenance 3 1 5 ...