Echo 72928 Owners Manual v.4 - Manual (Page 14)

11
S E C T I O N 2
2.3.3 Starting: 42 HP Ford Models
CAUTION: Move machine to a clear, level area out-
doors before starting. Do not operate machine on a
paved, concrete, or gravel surface. Do not operate in the
vicinity of bystanders. Make sure cutting chamber is empty
before starting.
1. Before starting, fill engine with oil to the correct level.
See engine manual for additional starting, operation, and
maintenance instructions.
NOTE: Some oil usage is normal. Check level with each
use.
WARNING: Handle gasoline with care. It is highly
flammable. Always use an approved container and fill
tank outdoors.
2. Before starting, fill fuel tank with fresh, clean unleaded
regular gasoline.
CAUTION: See operation/start-up decal by foot
clutch pedal on machine before starting.
3. Pull choke control out until it stops.
4. Push center throttle control button in. Position the throttle
control 1/3 of the distance between no throttle and full
throttle.
5. Depress foot clutch pedal, this will disengage drive belt
and enable engine to start.
6. Push in and hold Murphy switch push-button. Continue
to hold Murphy switch in when cranking engine until
engine is running.
Note: The Murphy switch system will shut the engine off if
the oil pressure is too low or if the engine temperature is too
high. If the engine will not run or shuts off for these reasons,
consult your local dealer.
7. Activate the starter switch. Release the switch as soon
as the engine starts. Do not operate the starter for pe-
riods longer than 10 seconds at a time. If unit does not
stay running, repeat steps 5, 6, and 7 until the engine is
running smoothly. Release the Murphy switch after
engine is running; hold murphy switch in longer if en-
gine immediately kills after releasing.
8. Push center throttle control button in. Increase throttle
control to full throttle. Turn throttle control knob clock-
wise to achieve maximum operating RPM (3000 RPM).
If needed, the collar on the cable can be rotated to lock
the cable in position.
9. Push choke control in after engine is running smoothly.
After a short shutdown, full choke may not be neces-
sary. If engine fails to start, use partial choke.
10. Slowly let foot clutch pedal up. This will engage drive
belt and the rotor will turn. If the engine kills when en-
gaging the drive belt, release foot clutch pedal more
slowly.
11. When clutch is engaged, the foot pedal may vibrate or
shake until the engine and rotor have increased to full
running RPM (3000 RPM).
Do not move chipper during operation.
CAUTION: Wear safety glasses at all times when
operating the machine. Do not wear loose fitting cloth-
ing. Practice safety to protect yourself from branches, sharp
objects and other harmful objects.
WARNING: Do not leave machine unattended or at-
tempt any inspection or service unless the engine is
stopped and the key switch is in OFF position.
No Charge
Indicator
Choke
Throttle
Murphy
Switch
Hour Meter
(Optional)
Temperature
Gauge
Pressure
Gauge
Key Switch
Ford Engine Chipper Control Panel