2
METER ASSMBLY INSTRUCTION
1. Disconnect power supply cable of the unit from the mains.
2. Take off side panels of unit.
3. Put plastic sleeve on the axle of switch on meter’s board.
4. Fasten meter’ board and sleeve to front panel of unit .
5. Assemble meter’s cover to partition of unit.
6. Disconnect current cable (+) from the bridge.
7. Connect shunt with reducing sleeve and rectifier bridge, and next connect current cable (+) to free
end of shunt.
8. Connect wiring of meter according to schematic diagram of LKB 400W.
9. Assemble side panels, and next roof of the unit.
LIST OD ELEMENTS
Pos. Element Description from diagram Number
1 Meter’s board VA-MET12 A2 0349 302 119
2 Cover 0349 302 161
3 Shunt RI 0349 302 140
4 Wiring 0349 302 141
5 Sleeve (plastic) 0349 302 162
6 Reducing sleeve (brass) 0349 302 142
7 Screw (2 pieces) BW 4,8x9,5KB
1. Board of meter VA-MET12
2. Shunt
3. Wiring for transformer T2
4. Wiring for board LKC31
5. Wiring for shunt and socket (
)
6. Rectifier bridge
7. Board LKC31
8. Current cable (+)
9. Transformer T2
10. Socket (
)
11. To connect with cable
12. To connect with rectifier bridge
13. Reducing sleeve (ring)