Installation and Operating Instructions
Contents
1. 0 2 9468 073 34 6 635 968 065 00 29468 07534 e m 96go67o0 2946807734 9 to 12 depends on diameter of glass disc in the fitting seals gaskets for sizes XS part no Viton O ring item 12 in diagram 0862 019 00 Viton O ring item 9 in diagram 12 37 x 2 62 0862 024 00 Subject to change without prior notice Dimensions in mm unless otherwise stated F H Papenmeier GmbH amp Co KG division Lumiglas Talweg 2 58239 Schwerte GERMANY phone 49 2304 205 0 fax 49 2304 205 206 info lumi papenmeier de www lumiglas de PAPENMEIER2. Installation and Operating Instructions C Lumiglas sight glass wiper SW 1 e Important please note The exploded view on the right shows the individual components in their relevant positions Parts numbered 11 16 have been works assembled Parts 3 4 5 ensure that the pressure of the wiper blades 14 against the underside of the glass is correct Prior to installation it should be checked that the sight glass is clean and undamaged The wiper unit should only be installed in a sight glass disc with a centric hole that has a diameter of 10 5 mm and chamfered undamaged edges The wiper unit is normally intended for glass thicknesses of at least 10 mm to max 30 mm and for operating pressures of between 2 and 6 bar depending on the diameter of the sight glass disc and material It is essential that the wiper blade holder 15 has a length that corresponds with the inside diameter of the fitting If mounting is carried out correctly the distance between the wiper blade and the edge of the flange should not be less than 1 mm The wiper blade holder and wiper blades can be shortened prior to installation if necessary Safety warning No metal parts of the wiper unit should have direct contact to any part of the surface of the sight glass disc due for instance to eccentricity missing or damaged gaskets etc Only designated undamaged parts should be implemented If there is any doubt please consult with the manufacturer Assem
3. bly process 1 Insert the O ring 9 in the groove of the threaded bush with flange 10 2 Push the flanged bush 10 into the centric hole of the sight glass disc 3 Place the gasket 8 over the flanged bush 10 as a seal to the sight glass disc 4 Screw the threaded sleeve 6 keyways upward manually onto the flanged bush 10 so that the O ring 9 is slightly flattened against the glass this is visible through the glass It is also recommended to apply locking varnish into the threaded sleeve 6 5 Pass the wiper arm spindle 11 complete with the pre assembled parts 12 16 through the flanged bush 10 and rotate it slightly until the wiper blade holder 15 fits snugly Take care that the gaskets 12 and the PTFE bearing bush 13 are not damaged in the process 6 Place the spacer 4 with the journal downwards into the compression spring 5 and insert it over the wiper arm spindle 11 into the threaded sleeve 6 7 Insert the spacer 3 longer side downwards into the wiper arm spindle 11 until the lower of the two holes in the wiper arm spindle emerges Fix the lower hole in this position using a locating pin 2 8 Mount the T handle 1 on the upper end of the wiper arm spindle align it carefully to the upper hole in the wiper arm spindle and fix it in place using the second locating pin 2 9 When using a lever handle Remove the T handle 1 Mount the lever handle on the upp
4. er end of the wiper arm spindle 11 taking consideration of the freewheel direction of rotation The lettering on the free running sleeve should point downwards Attach the cover cap and press it on firmly F H Papenmeier GmbH amp Co KG division Lumiglas Talweg 2 58239 Schwerte GERMANY phone 49 2304 205 0 fax 49 2304 205 206 info lumi papenmeier de www lumiglas de lumiglas 0093 030 00 a Lumiglas wiper SW 1 mounted on a sight glass fitting to DIN 28120 The flexible wiper blades 14 can be easily removed e g when they are worn or damaged by pressing the T handle 1 gently against the glass to release the spring pressure If gaskets 12 or 13 are damaged they should only be reworked by the manufacturer Please consult with your supplier P AIPENMEIER lumiglas e Dimensions for Lumiglas sight glass wiper SW 1 WW BW BW Wo XM BR OW WR MA RR RSA BW BW AW WW WB Wo W S WB W Wo YB Oris size o dl nominal sze of fiting ON 50 oda 80 rI available as a special version 5 6 75 8 wo s o ao a onside clameter o fatina max 460m Combination with Lumistar luminaire possible Lumistar luminaire 225 and Lumiglas USL and ESL luminaires only with lever handle This data applies to borosilicate glass only e Replacement parts wiper blades Silicone rubber part no PTFE part no 9468 062 00 2 9468 072 34 a s 968 0630
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