Originalbetriebsanleitung
FLEXI
MIX
2
65
FMII_BAoDB_en_1401 • rs
Operation
11.
Regulate the compressed air pressure regulator for the metering pumps
fully back.
12.
Close the return ball valves again as soon as the circulation comes to a
standstill.
13.
Close the compressed air shut-off valves at the air inlets of both metering
pumps.
14.
Press the
F 5
function key on the control module to switch the control system
to “Stop”.
15.
Stop the flushing agent feed:
➤
For metering pumps with material supply by suction pipes, take the suc-
tion pipes out of the flushing agent drums.
➤
For metering pumps with material supply by feed drums, drain the flush-
ing agent off through the drain valves.
➤
For metering pumps with material supply by feed pumps, take the suc-
tion pipes of the feed pumps out of the flushing agent drums and and
regulate the air pressure regulators on the feed pumps fully back.
The unit is now fully cleaned and thus prepared for the initial commissioning or
a prolonged decommissioning.
6.6 Decommissioning
The workflow for the decommissioning depends on whether you want to take
the unit temporarily or for a long period or permanently out of service.
6.6.1 Temporary decommissioning
For a temporary decommissioning, flush the unit, perform a pressure release
and switch off the unit.
1.
Flush the unit as described in chapter 6.3 on page 63.
2.
Regulate the compressed air pressure regulators for the metering pumps
and the flushing pump fully back.
3.
Close the compressed air shut-off valves at the air inlets of both metering
pumps.
4.
Open for pressure release the return ball valves at the mixing unit.
5.
Press the
F 3
function key on the control module to switch the control system
to circulation mode.
6.
Close the return ball valves again as soon as the circulation comes to a
standstill.
7.
Press the
F 5
function key on the control module to switch the control system
to “Stop”.
8.
Switch off the unit at the master switch on the control panel.
Summary of Contents for FLEXIMIX 2 HERKULES Series
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