Oerlikon GA Serie Originalbetriebsanleitung Seite 27

3.4 Disassembly
D
Danger!
Before the pump is removed from the installation / machine or the shaft sealing is disassembled, ensure
that all product inlet and outlet bores of the pump are pressure‐free.
On slackening of the fastening screws hot gases or melt may emerge. Wear protective clothes, particu­
larly a face guard! Observe the safety instructions provided in Chapter 1.9.
∙
When loosening the screw plugs of the sealing chamber or opening the air drain valve (opposite of the
product discharge in case of drum pump) health-endangering or hot liquids may spill out or corres­
ponding gases may leak out. Wear appropriate protective clothing. Always open the upper screw plug
of the sealing chamber first in order to drain possibly accumulated gas.
∙
Protect the pump against fast and uneven cooling down. Do not place on metal surfaces, avoid draft.
3.5 Storage of Installation Parts / Spare Parts
If the pump is to be temporarily stored prior to mounting into the installation / machine, then it must be
kept in the original packing.
The storage of the pump or separate parts must satisfy the following conditions:
∙
Ambient temperature:
∙
Rel. air humidity:
∙
For already installed pumps / pump sets which have not yet been taken into operation, the same con­
ditions apply.
∙
If the pump is stored, the inlet must be filled with a low‐viscosity silicon oil. Filling is to occur while the
drive shaft is slowly rotated in the prescribed direction of rotation, until the medium can be seen to flow
out of the outlet openings. Next, seal the inlet and outlet holes, using the appropriate protective plugs /
caps.
∙
The pump body must in all cases be greased using a resin‐free preservation oil or similar product.
3.6 Disposal
Pump and pump parts
Pumps and pump parts must be disposed of in compliance with the legal regulations.
Sealing rings must be disposed of depending on the material.
The parts must be made available to the appropriate disposal company.
Production materials
The residues generated during pump operation must be disposed of by the operating party according to
the instructions of the material manufacturer and in compliance with the legal regulations.
Kunde:
15 to 25 °C
max. 60%
Auftrag: Ausgabe: 01.20 Seite 19