Page15SYSTEM
Perforating
Oncethemachineisset-
Note
Perforatingandcreasingcanbecarriedoutsimultaneously.However,ifany
adjustmentismadetotherollertiltmechanisminordertocompensateforthe
perforationlinebeing’outofsquare’,thismayeffecttheaccuracyofthecrease.If
thisoccurscreasingandperforatingmustbecarriedoutasseparateoperations.
Thecomponentsandtoolsrequiredtoinstalltheperforatorarecontainedinthedespatch
kitsuppliedwiththemachine,theyarelistedbelow.
1offSetofstandardperforation‘56tooth’blades.
1offSetofstandardhardenedanvils.
1offPerforatorstripper.
1offScoringwheel
1off3mmbondhuswrench/allenkey
1off2mmbondhuswrench/allenkey
Theperforatorbladesaresplitintotwomatchinghalves
andarefittedtothedrivewheelsasshowninthephotograph
usingthefourscrewssupplied.
Ahardenedanvilisfittedtothedrivehubasshowninthe
photographalsousingthefourscrewssupplied.Againthe
anvilsaremadefrommatchinghalves.
Important:Theperforatorbladesareverysharpand
caremustbetakenwhilsthandling.
Donotmixthematchingpairsofbladesoranvils.
Perforating‘Spares’kits
Forperforatingandothertypesofpaper,variousspareskitsareavailablewhichcanbe
assembledtothemachineinthesamefashion.Theyarelistedbelowalongwitharange
ofscoringwheels,
Perforatingblades 56teeth PartNumber 1-99-41 – Standardstock/
fineperforations.
28teeth PartNumber 1-99-12 – Mediumstock/
mediumperforations.
20teeth PartNumber 1-99-10 – Heavystock/
coarseperforations.
Anvils StandardPartNumber 1-99-35 – Forallbladetypes
up,theDigicreasercanbeusedtoperforateorcrease.
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