Alde Compact 3010 Service Manual

8
3:6 REPLACING THE SOLENOID VALVE
1. Remove the service panel on the boiler.
2. Release the connection block (g. 1J) from the printed
circuit board.
3. Unscrew the gas pipe (using two spanners) from the burner
(g. 7A) and the solenoid valve (g. 7B).
4. Release the 3 screws (g. 8A) from the solenoid valve
attachment.
5. If necessary, the outer coil can be unscrewed in order to
make it easier to remove the solenoid valve.
Unscrew the nut (g. 8B).
Remove the plate over the coil (g. 8C) and lift off the top
coil (g. 9A) from the solenoid valve.
6. Lift up the solenoid valve and ret the new one in reverse
order. Check that the cable to the upper coil ts correctly in
the groove in the plate (g. 9B).
7. Tighten the nuts (using two spanners) to the solenoid valve
(g. 7B) and to the burner (g. 7A), to 7-9Nm.
Do not forget to check that the cones are correctly tted on
the pipe.
Check the system and the connections for leaks with leak
detector spray when the boiler is running.
8. Ret the service panel.
3:7 REPLACING THE SENSOR
1. Remove the service panel on the boiler.
2. Release the 6-point connection block (g. 10A) from
the printed circuit board.
3. Release the connection cables from their groove
(g. 10B) on the printed circuit board attachment.
4. Remove the brass screws from the operating thermostat
(blue cable) (g. 11B) and overheating protection
(red cable) (g. 11A) from the boiler body.
5. Lift the hot water thermostat bracket (grey cable)
(g. 11C) from the boiler body.
6. Remove the sensors together.
7. Ret the sensors in reverse order.
8. Ret the service panel and test run the boiler.
Fig 7.
Fig 8.
Fig 9.
B
A
A
B
C
A
B
Fig 11.
Fig 10.
A
B
B
A
B
C

Alde Compact 3010 Specifications

General

Brand	Alde
Model	Compact 3010
Category	Boiler
Language	English