Heiniger ICON - Page 30

Instruction manual ICON 13
Oilmoreregularly.Cogsmaybedry.
Replacebothcogs.Cogsmaybeworn.
Replacecapsandbackjoint
spring.
Sidewaysmovementbetween
innerandouterbackhalfjoints
causingthecogstorununtrue.
Resharpencombandcutter.Backbearingrunninghotdue
totoomuchtension,comband
cutter are blunt.
Replacebearings.Bearingfailure.
Cleanthesleeveandinsidethe
tension nut.
Greaseoroilbetweenthe
tensionsleeveandtensionnut.
Replacetensionretaining
spring.Makesuretheend
withoutthe90degreebend
pointsintheclockwisedirec-
tion.
Worn or no tension retaining
spring.
Replaceallthreeparts.Worntensionpin,sleeveand
cup.
Removeit,cleanitandthe
threadinsidethebarrel.
Hasyourtensionnutbushing
screwcomeloose?
Firstlyaskothershearersin
theshediftheyhavethesame
problem.Iftheydo,maybeit’s
notyourhandpiece.
Lossofcut.
Lossoftensionbetweencomb
and cutter.
Hotonlittlefingeroratthe
backofthehandpiece.
Sharpenyourgeartwiceto
makesure.
Checkyourcombandcutters
aresharp.
Checkyourcuttersareground
flatwithaburronthetips.
Ittakes3goodgrindsto
reshapeyourcombstoanew
positiononthediscorwhen
using a new disc.
haveyouchangedgrinder?
Grind down comb screw
thread.
Areyouusingverythincombs
andtheforkishittingthecomb
screws?
Resetwithpostguideorresetto
originalclockmark.
Hasyourpostshifted.
Fitshortrepairkit.Wornparts.
Tension-pin,-cupand-sleeve.
Replacecombscrews.Crackedcombscrews(too
muchhealgrindoncombs).
MALFUNCTION RECTIFICATIONCAUSE