44
English
5.906-736.0 Rev. 00 (07/15)
Burner operation, contactor K8
For the release of the burner the following conditions must
be met:
–
Flow present (-S7).
–
Level fuel tank > 3 bars.
–
Temperature sensor booster heater (-R 3) is connect-
ed.
–
Hot water operation selected.
–
Measured temperature < target temperature:
The burner switches on, the solenoid valve fuel burner
opens 4 seconds after the start of the blower motor.
45 minutes continuous operation
The switch-off continuous operation is activated:
–
Diesel engine switches off after 45 minutes continuous
operation.
–
ERROR 15
is displayed.
The gun is closed within 45 minutes:
–
The countdown of 45 minutes is reset, the device does
not switch off.
Switch-off continuous operation is deactivated:
–
The diesel engine does not switch off after 45 minutes
of continuous operation.
45 minutes continuous break
The switch-off continuous break is activated:
–
The diesel engine switches off after 45 minutes of con-
tinuous break.
–
ERROR 14
is displayed.
The gun is opened within 45 minutes:
–
The countdown of 45 minutes is reset, the device does
not switch off.
Switch-off continuous break is deactivated:
–
The diesel engine does not switch off after 45 minutes
continuous break.
Counter gun switching operations
The number of gun switching operations are saved every
240 seconds.
To test the counter, proceed as follows:
Read the number of gun switching operations in the
service menu "Service gun" (80°C switch position).
Perform 10 gun switching operations.
Wait for 240 seconds
Read the number of gun switching operations in the
service menu again, this must be higher by 10 now.
Summary of Contents for HDS 9/50 De Tr1
Page 46: ...46 English 5 906 736 0 Rev 00 07 15 1 Reflector on both sides 2 Marker light on both sides...
Page 182: ...182 English 5 906 736 0 Rev 00 07 15 13 3 Troubleshooting Yanmar diesel engine...
Page 184: ...184 English 5 906 736 0 Rev 00 07 15...
Page 185: ...English 5 906 736 0 Rev 00 07 15 185 14 3 Maintenance plan Yanmar diesel engine...
Page 189: ...English 5 906 736 0 Rev 00 07 15 189 HDS 13 20 and 17 20 safety block...
Page 190: ...190 English 5 906 736 0 Rev 00 07 15 HDS 9 50 and 13 35 pump head...
Page 198: ...198 English 5 906 736 0 Rev 00 07 15...
Page 199: ...English 5 906 736 0 Rev 00 07 15 199...
Page 200: ...200 English 5 906 736 0 Rev 00 07 15...
Page 201: ...English 5 906 736 0 Rev 00 07 15 201...
Page 202: ...202 English 5 906 736 0 Rev 00 07 15...
Page 203: ...English 5 906 736 0 Rev 00 07 15 203...
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