EBARA 2SP MFC 1,5T-2 Instructions Pour L'installation Et La Maintenance page 37

SB8
Button with double functions:
- Select, on the Home Page MENU , the list down, of the groups of parameters.
2
- Decrement the data of the parameter to edit.
- Decreases the index of the history alarm.
SB9
Button to confirm the data changed.
SB10
Button with double functions:
- Select, on the Home Page MENU , the list up, of the groups of parameters.
2
- Increment the data of the parameter to edit.
- Increases the index of the history alarm.
KL1 Display screen of the control board.
KL2 Board for mimic panel keypad.
KL3 Terminal board for connection of the remote controls.
KL4
Power board for the display board KL1
Frequency converter to control, protect, and to modulate from 25 to 50 Hz, rotational speed of the electric pump.
GF1 - GF2 - GF3
Every restarted of the group, the inverter is switched on all the electric pumps.
Fuses protecting the line and the inverter.
Their intervention inhibits the operation of the electropumps but not that of the system.
FU1 – FU2
Switch off power before performing maintenance.
FU3
16 A gG
(for 3SPMFC
models)
2SP MFC 1,5-2,2
3SP MFC 1,5-2,2
Fuses protecting the primary of the KL4 board transformer
Their intervention inhibits the operation of the KL1 board and of the fan, but not of the plant.
Switch off power before performing maintenance.
FU3 (2SPMFC)
FU4 (3SPMFC)
2SP MFC 1,5-2,2
3SP MFC 1,5-2,2
Fuses protecting the secondary of the transformer (for model from 5,5kw to 30kW)
Their intervention inhibits the operation of the KL1 board and of the fan, but not of the plant.
Switch off power before performing maintenance.
FU4 (2SPMFC)
FU5 (3SPMFC)
2SP MFC 1,5-2,2
3SP MFC 1,5-2,2
QS1 Supply line insulating switch with door locking handle which may be padlocked.
Transformer for the command of the fan and for the supply of the KL4 board
TC1
(only for the models from 5,5kW to 30kW)
20 A gG
10x38 10x38
2SP MFC 3-4
3SP MFC 3-4
1 A aM 10x38
2SP MFC 3-4
3SP MFC 3-4
NOT
PRESENT
2SP MFC 3-5,5
ENGLISH
25 A gG
10x38
2SP MFC 5,5
3SP MFC 5,5
2SP MFC 5,5
3SP MFC 5,5
2SP MFC 7,5
3SP MFC 3-4 3SP MFC 5,5 - 7,5
37
32 A gG 63 A Gg
10x38 NH00
2SP MFC7,5 2SP MFC 11-22
3SP MFC7,5 3SP MFC 11-22
2 A aM 10x38
2SP MFC7,5 2SP MFC 11-22
3SP MFC7,5 3SP MFC 11-22
4 A 5x20
2SP MFC 11-22
3SP MFC 11-22
80 A Gg
NH 00
2SP MFC 30
3SP MFC 30
2SP MFC 30
3SP MFC 30
2SP MFC 30
3SP MFC 30