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IMO GmbH Gässlesweg 6 D-75334 Straubenhardt Tel.: 070 82 491 80 Fax: 604 36 www.imo-ag.com info@imo-ag.com
5.6.7 Replacing the dosing hoses
5.6.8 Version with white dosing head
To replace the dosing hose, the dosing pump head
must be opened. To do so, unclip the 4 cover retaining
lugs from their locks, starting with the lug between the hoses,
then one after the other.
If necessary, use a small screwdriver.
The hose replacement can either be carried out on the
installed dosing pump or the pump can be removed
this purpose, using 2 fastening screws.
The connection cables are long enough to remove the pump
out of the pump attachment.
Pull off the old hose from the metal hose nozzle
Remove the hose from the dosing head and remove the
inserted hose olive.
Press the hose olive out of the hose with your fingers.
To make it easier to push the tube olive out, fill some component A+
or methylated spirit into the hose.
The hose olive is later inserted into the new hose, see illustration for position.
The grease in the dosing pump head should remain there to lubricate the mechanics.
Cut the new hose to the required length and insert the hose olive to the correct position.
position, fill a little spirit into the hose for this purpose.
The hole in the hose olive must be in the direction of flow in the hose, otherwise the flow is blocked.
left pump
right pump
The dosing hose in the dosing pump head
is subject to natural wear.
The dosing pump heads are located under
the cover on the control panel.
After removing the cover plate, access to the dosing heads is free.
Different dosing pumps may be installed.
We recommend that you first replace the hose of one pump
before the second pump is dismantled.
Spare hose: Art-No. 1804.0000.24
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