Operator`s manual
F/N 70944 Oct 09 © 2009 ICS, Blount Inc.
TITLE633GC / 633F4 OPERATOR’S MANUAL
17
MAINTENANCE
Follow these simple maintenance guidelines
and the 633GC Concrete Cutting Saw will keep running at its very best.
AFTER EACH USE
1. Rinsethesaw,guidebaranddiamondchainwithwater.
2. Follow instructions on the Daily Maintenance Label, located on the air filter cover.
3. Inspect and tighten all fasteners as necessary.
4. Inspectdrivesprocketfortoothwearandreplaceiftoothtipsarepointed.
5. Inspectthestartercord.Replaceiffrayed.
6. Cleanairfilter.Inspecttheairfilterforholes.Replaceasnecessary.
7. Spray saw, guide bar, and chain with lightweight oil.
8. Grease the chain tensioner.
AFTER 10 HOURS OF USE
1. Removethestartercoverandlubricatethestarterrecoilspring.Cleantheflywheelfinsandthe
starter pawls with a wire brush, then grease the starter pawls.
2. Removethesparkplugandcleanwithawirebrush.Checktheelectrodegap.
Thecorrectgapis0.020inches(0.5mm).
AFTER 40 HOURS OF USE
1. Changethesparkplug.Adjusttheelectrodeto0.020inches(0.5mm).
2. Checkthefuelfilterlocatedinsidethefueltank.Cleanorreplaceifclogged