Leister WELDMAX Operating Instructions Manual Download Page 1

Page: 1 / 8

LEISTER WELDMAX
Mini-Hand Extruder

Please read operating instructions carefully before
use and keep for further reference.

OPERATING INSTRUCTIONS

LEISTER Process Technologies, Riedstrasse, CH-6060 Sarnen / Switzerland

Tel. + 41 41 662 74 74 Fax + 41 41 662 74 16

www.leister.com [email protected]

• Welding of thermoplastic materials made from:

PE-HD PP-H, PP-B, PP-R PPS.

• Do not weld (PE-EL) electronically conductive material.

(Reason: electric shock.)

• Welding seams in containers, appliances and pipe construction are carried

out in accordance with DVS 2207 part 4.

• Welding of geomembrane liners for disposal sites and rubbish tips are carried

out in accordance with DVS 2225 part 4.

Application

Summary of Contents for WELDMAX

Page 1: ...ax 41 41 662 74 16 www leister com sales leister com Welding of thermoplastic materials made from PE HD PP H PP B PP R PPS Do not weld PE EL electronically conductive material Reason electric shock We...

Page 2: ...reaker The voltage rating stated on the tool must correspond to the mains voltage Do not touch the element housing air nozzle and discharging plastizised material when they are hot as they can cause b...

Page 3: ...te The material in the welding shoe 1 must be plastizised Remove the protruding extrudate in the welding shoe 1 with a pair of pliers by pulling slightly Welding procedure By pressing the rod feed swi...

Page 4: ...ge of welding rod Switch on the tool by the rod feed switch 14 Guide the new welding rod into the welding rod feed 15 Let the tool run until a pure strand appears from the nozzle for extrudate 7 OPERA...

Page 5: ...OPERATING LEISTER WELDMAX Hand Extruder 2 5 8 10 min 1 2 4 3 8 13 11 9 12 14 5 7 15 17 19 18 21 20 22 23 16 6 13 10 Control panel with digital display 5 Welding positions V X weld Filet weld...

Page 6: ...extrudate tem perature 19 to adjust SET value Feed new welding rod and press rod feed switch 14 Caution cut off the used welding rod Feed in the new rod by using a low rod feed speed As soon as the pl...

Page 7: ...y be carried out by authorized LEISTER Service Centres They guarantee a specialised and reliable Repair Service within 24 hours using original spare parts in accordance with the circuit diagram and sp...

Page 8: ...capacity W Sale date Service 1 Date Service centre Signature 2 Date Service centre Signature 3 Date Service centre Signature 4 Date Service centre Signature 5 Date Service centre Signature 6 Date Serv...