vacuubrand PC 511 NT Instructions For Use Manual

Also see for PC 510 NT: Instructions for use Instructions for use

Contents

vacuubrand PC 511 NT Instructions For Use Manual Manual pdf 52 page image

page 52 of 63Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefullythe validity of this document with respect to his product. Manual-no.: 999188 / 19/05/2009➨ Use a Torx screw driver TX20 to unscrew the 4 screws fix-ating the head cover cowling. Pay attention to the washersunder the screws and remove.➨ Pull off head cover cowling carefully. Do not cant.Detach the fixing of the tubes.➨ Open the hose clip with a flat-bladed screw driver (seebelow).➨ Pull the tubing off the hose connector.➨ Remove the catchpots at the inlet and at the outlet afterremoving the joint clips.➨ Disassemble head cover to check the diaphragm.➨ Unscrew four socket head screws with a hex key size 5and remove head cover together with valve heads andconnections.☞ It is not necessary to disassemble the valve heads to re-place the diaphragm.Opening the hose clip:➨ Apply screw driver as shown and turn.Replacing the diaphragm - PC 510/511/520 NT