25
9.4.
Lubricating the bearings of the combustion chamber.
In order to ensure long operational life of the burner, it is recommended to lubricate
the bearings of the combustion chamber. Depending on the frequency of the burner operation,
this procedure is recommended to be performed every 6-12 months. To carry out this action
you, follow the instructions below:
1.
Disconnect from the burner the power supplying power to the external feeder and the
controller cable.
2.
Loosen the fixing screws (1) that secure the burner housing -2 pcs.
3.
Remove the burner housing (2).
4.
Unscrew the fixing screws (3) - 4 pcs.
5.
Carefully remove the plate with drives and fan (4).
6.
When removing the plate (4) remove also igniter (5) from its slot.
7.
Put aside the removed assembly in a safe place, paying particular attention to the igniter.
8.
Unscrew screws (6).
9.
Remove the shielding of the blower chamber (7), including the frame (8), tee connector
(9), drive shaft (14) and diaphragm rotation shaft (15), when necessary - remove the
screw securing the tee connector.
10.
Lubricate the bearings of the combustion chamber (10) in a few places on the circumfer-
ence, applying the lubricant between the bearing raceway and the bearing cage. For lubri-
cation use grease (e.g. Towot, LT 43).
11.
Place the shaft (14) in the bore with the sleeve (15) of the burner front plate. The latch
(12) should be between the teeth of the wheel (13) - as shown in the figure.
12.
Place the shaft (15) in the opening of the platen with bearings, set the gearing as shown in
the figure - it is the setting for closing the diaphragm - i.e. the minimum airflow.
13.
Install the housing of the blower chamber (7), including the tee connector (9) and frame
(8). Splines in the housing sheet should match the slots in the front panel of the burner,
the tee connector should be placed in the opening of the screen. Install the frame (8) - al-
so in this case splines should match correct slots. If necessary, tighten the screw securing
the tee connector. The end of the drive shaft (14) should match the slot (14), while the di-
aphragm rotation shaft (15) should match opening the (16).
14.
Tighten screws (6).
15.
Mount the plate with drives (4), during this step placed the igniter (5) in its slot, pushing
it firmly to the screen plate. The undercut (11) in the drive shaft must match the undercut
in the shaft of the drive motor - you may rotate the drive shaft by turning the tube (1) in
Содержание ROT-POWER 10-50 kW
Страница 5: ...5 Fig 1 Block diagram of the burner ...
Страница 9: ...9 Fig 2 Components of the set ...
Страница 22: ...22 Fig 8 Cleaning the tubular blower chamber view 1 ...
Страница 23: ...23 Fig 9 Cleaning the tubular blower chamber view 2 ...
Страница 27: ...27 Fig 11 Lubricating the bearings of the combustion chamber view 1 ...
Страница 28: ...28 Fig 12 Lubricating the bearings of the combustion chamber view 2 ...
Страница 30: ...30 Fig 13 Igniter Replacement ...
Страница 34: ...34 12 2 Electric diagram of the burner Fig 15 Wiring diagram of the burner where ...
