Ferroli ATLAS D 34 CONDENS K130, Инструкция по использованию, установке и обслуживанию

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ATLAS D 34 CONDENS K130 UNIT
45
EN
cod. 3541Q644 - Rev. 01 - 11/2022
A
The boiler casing, control panel and aesthetic parts can be cleaned with a soft
and damp cloth, if necessary soaked in soapy water. Do not use any abrasive
detergents and solvents.
Accessing the electrode and nozzle
• Disconnect the transformer electrode cables and remove the photoresistance 1 , and
the union 2 connecting the oil pipe to line 3 of the nozzle. Loosen the screws 4 and
pull out the nozzle-baffle-electrode flange assembly.
fig. 37
• Undo the screw 5 to remove the baffle and screw 6 to remove the electrodes. Proper
cleaning of the nozzle is obtained by removing the filter and cleaning the slots and
spraying hole with petrol, rinsing it with fuel oil. When reassembling everything, pay
attention to the correct positioning of the electrodes-baffle.
fig. 38
Boiler cleaning
1. Disconnect the power supply to the boiler.
2. Remove the burner (see previous section).
3. Remove the top panel.
4. Remove the cleaning door “A” , undoing the nuts “B” .
5. Open the burner door “C” after undoing the nuts “D” .
6. Clean the inside of the boiler and the entire path of exhaust fumes using a tube
brush, aspirator or compressed air.
7. Close the doors.
fig. 39
Cleaning the fume recuperator
To clean the fume recuperator:
•
Remove the rear panel B .
• Remove the fume recuperator closing cover C .
• Carefully clean the inside of the recuperator using an aspirator.
• If particularly dirty, a suitable device for spraying water inside can be used. In this
case, make sure large amounts of water do not come into contact with the cast iron
elements in the smoke chamber. Run the water through the condensate drain
D af-
ter disconnecting the trap.
fig. 40 - Cleaning the recuperator
Positioning of combs
After cleaning the recovery unit make sure the combs are positioned correctly, as shown
in fig. 41. Tighten the nuts on the compressor disk "A" respecting the
torque setting of
0.6 Nm . If a torque wrench is unavailable, check that there is a fume passage of 1 mm
between the coils.
fig. 41 - Positioning of combs
3
2 4 1
4
5
6
A
B
C
D
C
B
D
60° 60°
60° 60°
60°
60°
0.6 Nm
A