Operation Manual

9
CS-310
1. Instruction manual - Included with unit.
Readbeforeoperationandkeepforfuture
referencetolearnproper,safeoperatingtech-
niques.
2. Safety manual-Describeoperatingandsafety
instructionsforthischainsaw.
3. Front hand guard-Guardbetweenthefronthan-
dleandthesawchainforprotectingthehand
frominjuriesandaidingincontrolofthechain
saw if the hand slips off the handle.
Thisguardisusedtolockthechainbrakewhich
istostopthesawchainrotation.
4. Choke control knob-Deviceforenrichingthe
fuel/airmixtureinthecarburetortoaidcold
starting.
5. Purge pump-Whenstartingengine,pushpurge
pump3or4times.
6. Rear hand guard-Extensiononthelowerpartof
therearhandleforprotectingthehandfrom
thechainifitbreaksordegrooves.
7. Clutch cover-Protectivecovertotheguidebar,
sawchain,clutchandsprocketwhenthechain
saw is in use.
8. Chain tension adjuster-Devicetoadjustchain
tension.
9. Chain catcher-Aprojectiondesignedtoreduce
theriskoftheoperator’srighthandfrombeing
hitbyachainwhichhasbrokenorderailed
fromtheguidebarduringcutting.
10. Guide bar-Thepartthatsupportsandguidesthe
saw chain.
11. Saw chain-Chain,servingasacuttingtool.
12. Bar tip guard-Anti-kickbackdeviceattachedon
thebarnose.
NOMENCLATURE OF PARTS
13. Oil tank cap-Forclosingtheoiltank.
14. Front handle (for the left hand)-Supporthandle
locatedatthefrontoftheenginehousing.
15. Starter handle-Pullhandleslowlyuntilstarter
engagesthenquicklyandrmly.Whenen-
ginestarts,returnhandleslowly. 
   DONOTlethandlesnapbackordamageto
unitwilloccur.
16. Fuel tank cap-Forclosingthefueltank.
17. Ignition switch-Deviceforconnectinganddis-
connectingtheignitionsystemandthusallow-
ingtheenginetobestartedorstopped.
18. Throttle trigger-Deviceactivatedbytheopera-
tor’snger,forcontrollingtheenginespeed.
19. Rear handle (for the right hand)-Supporthandle
locatedtowardstherearoftheenginehousing.
20. Throttle trigger lockout-Asafetyleverwhichmust
bedepressedbeforethethrottletriggercan
beactivatedinordertopreventtheaccidental
operationofthethrottletrigger.
21. Cylinder cover-Thecoolingairowgrill.Itcovers
thecylinder,airltter,sparkplugandsilencer.