Echo 72928 Owners Manual v.2 - 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
outdoors 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 periods 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 engine immediately kills after releasing.
8. Push center throttle control button in. Increase
throttle control to full throttle. Turn throttle control
knob clockwise 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 necessary. If engine fails to start, use partial
choke.
9. Slowly let foot clutch pedal up. This will engage
drive belt and the rotor will turn. If the engine kills
when engaging the drive belt, release foot clutch
pedal more slowly.
10. 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
clothing. Practice safety to protect yourself from
branches, sharp objects and other harmful objects.
WARNING: Do not leave machine unattended or
attempt 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