Jet Cleaner TANKO-MX
7 Maintenance
Operating/Installation Instructions 2019/08
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7.3.1
Removing the Device
Installation Opening of the Container
The use of the device (mobile or stationary) is the decisive factor for the required size of the installation
opening. The specified installation dimensions in
Table 3.3-1: Operating parameters of
the device
are
recommended minimum dimensions for the installation opening and for installing the device in the
container and removing it from the container in assembled condition.
A “stationary device” can be removed in different ways depending on the properties of the container
and the size and accessibility of the installation opening:
–
Before removal, the downpipe [DP] is disconnected from the process connection [PC] and lifted out
of the container through the installation opening from the outside, together with the device.
The device is then disconnected from the downpipe [DP] at the media connection [MC].
–
The device is disconnected from the downpipe [DP] at the media connection [MC] inside the
container.
WARNING
Risk of the device falling accidentally!
The device may strike personnel when falling.
There is a risk of severe physical injury.
Hold the device firmly when installing/removing it.
There must be nobody beneath the device when installing/removing it.
NOTE
No torque may be initiated into the device via the nozzles while the device is being
installed/removed! Lever action can cause a torque to be transferred via the nozzle carrier to the bevel
gear wheels.
The threaded connections of the bevel gear wheels could become loose.
When setting the device down with the downpipe fastened in place, make sure that the nozzles ARE
NOT under pressure due to the weight and length of the downpipe.
Clamp the downpipe in a vise so that the device can be fastened to the downpipe or loosened from it.
Interface A
The supply line for the cleaning medium has to be disconnected at the media connection [MA].
The media connection [MA] has to be sealed with a screw cap.
For Threaded Connection
(see
Picture 5.2-7: Threaded connection (Example
MX125)):
1. Unfasten the connection cover threaded connection (01) / media supply pipe with an open-end
wrench or an adjustable pliers wrench.
2. Hold the device against the cylindrical housing (02) firmly with your hands and rotate away from the
media feed pipe.
3. Place the media connection [MC] with a suitable screw cap/sealing plug.