Operation - Echo CS-680 Instruction Manual

Cap indication
Oil/fuel tanks are indicated by the following
illustrations on the caps.
Oil tank cap
Throttle trigger
lockout
Throttle trigger
Starter handle
Unlock chain brake
CS-680
Fuel tank cap

OPERATION

Chain brake
Choke
Start / Run
Ignition switch
CHAIN LUBRICANT
Proper lubrication of the chain while in operation
reduces friction between the chain and the guide
bar to a minimum and assures a longer service life.
purpose.
oiler problems.
Use motor oil, etc.
SAE No. 30 ....... in summer
SAE No. 10 ....... in winter or when cutting
knob is returned to original position, throttle
remains a little open (latch condition).
chain starts to turn. Do not start engine
before chain brake is activated.
squeeze and release throttle trigger for
disengaging throttle latch and returning
engine to idle, and pull front hand guard
towards the operator immediately.
(Chain brake unlocked position)
emergencies.
14
resinous trees
WARNING
CAUTION