Flottweg TRICANTER Z 8E, Руководство по эксплуатации

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Flottweg
Lubrication instruction 3.2/1-2
3. First commissioning
1. Control correct laying of feed lines and return lines.
2. Connect compressed air at the valve (2).
3. Adjust air pressure at the control valve (4) to 4.5...5 bar.
4. Fill tank with oil up to “MAX”.
5. Remove greasing lines at the bearing blocks.
6. Control pause time adjustment.
7. Release lubrication (centrifuge must not yet start).
8. Vent the dosing unit:
- Open upper screw (1), actuate pressure switch (9) shortly one time and collect
leaking oil, turn in screw (1).
- Loosen threaded pin (hexagon socket 2mm) at the bottom of the dosing unit (5)
for one turn, actuate pressure switch (9) approx.15 seconds and collect leaking
oil, turn in threaded pin. The threaded pin is located in the center of the screw,
which is marked with figure 10.
Repeat this procedure for each lubricating line.
9. Activate pressure switch (9) several times by hand until oil emerges at the end of
the greasing lines (control with palm, palm must feel oily).
10. Connect lubricating lines at the bearing blocks.
11. Activate pressure switch (9) several times by hand, until oil appears in the return
lines. Control if the air from the collecting tank can exhaust unhindered. (Not
applicable with decanter type Z 73)
12. Functional control at the pressure switch (6+7): reduce air pressure at the control
valve below 4 bar until the fault signal for "air pressure missing" and "oil pressure
missing" appears at the switch board; Adjust air pressure according to step 3.
13. Functional control oil level switch (8): Loosen fixing screws; Pull out level switch until
fault signal appears at the switch board; Install level switch again.
14. When the centrifuge is stopped, pay attention that the lubrication aggregate remains
switched on until the rotor is at standstill!
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