Scag Power Equipment STHM-23GV, Руководство оператора, Страница: 14 / 60

10
R
Section 4
CAUTION
Do not attempt to operate this mower unless you
have read this manual. Learn the location and
purpose of all controls and instruments before
you operate this mower.
CONTROLS AND INSTRUMENT 4.1
IDENTIFICATION
Before operating the mower, familiarize yourself with all
mower and engine controls. Knowing the location, function
and operation of these controls is important for safe and
efficient operation of the mower.
Ignition Switch (Figure 4-1). 1. The ignition switch
is used to start the engine and has three positions;
OFF, ON, and START.
Mower Deck Switch (Figure 4-1). 2. Used to engage
and disengage the mower drive system. Pulling up
on the switch will engage the deck drive. Pushing
down on the switch will disengage the deck drive.
Fuse Holders (Figure 4-1). 3. Two 20-amp fuses
protect the mower’s electrical system. To replace
fuses, pull fuse out of the socket and install a new
fuse.
Hourmeter (Figure 4-1). 4. Indicates the number of
hours the engine has been operated. It operates
whenever the ignition key switch is in the ON
position. Has preset maintenance reminders for
engine and hydraulic system oil changes. Will start
flashing scheduled maintenance 2 hours before
preset time and continue flashing until 2 hours after.
Automatically resets.
Ammeter (Figure 4-1). 5. Indicates the current flow of
the charging system.
Parking Brake Control (Figure 4-1). 6. Used to
engage and disengage the parking brakes. Pull the
lever back to engage the parking brakes. Push the
lever forward to disengage the parking brakes.
Engine Throttle Control (Figure 4-1). 7. Used to
control the engine speed. Pushing the lever forward
increases engine speed. Pulling the lever back
decreases engine speed. Full back position is the
IDLE position. Full forward is the cutting position.
OPERATING INSTRUCTIONS
Engine Choke Control (Figure 4-1). 8. Used to start
a cold engine.
Fuel Shutoff valve (Figure 4-1). 9. Located on the
bottom of the fuel tank. Used to shut off fuel supply
to the engine. Rotate the valve clockwise to supply
fuel from the tank.
Lift Winch (Figure 4-1). 10. Used to raise and lower
the cutter deck.
Dump valve Control Levers (Figure 4-1). 11. Located
on the control panel pedestal, used to “free-wheel”
the mower. Rotating the lever clockwise until it stops
(closed) allows the unit to move under hydraulic
power. The levers must be in this position and
torqued to 10 lb-ft during operation of the mower.
Rotating the lever counter-clockwise (open) allows
the mower to be moved by hand (free-wheeling).
STHM_CII
BEFORE OPERATING
Read operator's manual
Solicite etiquetas en espanol
a un distribuidor Scag
Make sure guards, shields
& safety devices are in
place & working
Clear area of children,
bystanders & debris
Mow across face of slopes
Trained operators only
WARNING
2
6
1
5
7
11
4
8
9
Under
Fuel
Tank
3
Behind Panel
10
Under
Seat
Control and Instrument Location Figure 4-1.