Worldlawn WYRZ50, Руководство оператора

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5.2.7 Adjust Throttle Lever Tension.
a) Stop engine wait for all moving parts to stop, and remove key.
b) Tension in throttle lever can be adjusted by adjusting the tightness of the lever pivot bolt, which is
located under the console.
5.2.8 Electric Clutch Adjustment:
No adjustment necessary.
5.2.9 Reverse Adjustment:
No adjustment necessary.
5.2.10 Motion control linkage adjustment.
POTENTIAL HAZARD
◆
Engine must be running and drive wheels must be turning so motion control
adjustment can be performed.
WHAT CAN HAPPEN
◆
Contact with moving parts or hot surfaces may cause personal injury.
HOW TO AVOID THE HAZARD
◆
Keep fingers, hands, and clothing clear of rotating components and surfaces.
POTENTIAL HAZARD
◆
Raising the mower deck for service or maintenance relying solely on mechanical or
hydraulic jacks could be dangerous.
WHAT CAN HAPPEN
◆
The mechanical or hydraulic jacks may not be enough support or may malfunction
allowing the unit to fall, which could cause injury.
HOW TO AVOID THE HAZARD
◆
Do not rely solely on mechanical or hydraulic jacks for support. Use adequate jack
stands or equivalent support.
a) This adjustment must be made with the drive wheels turning. First raise the frame and block up so
that drive wheels can rotate freely.
b) Remove the electric circuit of the seat safety switch under the seat. Install a jumper wire to the end
of the harness connector temporarily.
c) Run the unit at least 5 minutes with the drive levers at full forward speed to bring hydraulic system
oil up to operating temperature.
d) Start engine. Brake must be engaged and motion control levers out to start engine. Operator
does not have to be in the seat because the jumper wire is being used . Run engine at full
throttle.
NOTE: The motion control lever needs to be in neutral position while making any necessary
adjustments.
The left lever controls the left rear drive wheel, while the right lever controls the right rear drive
wheel.