⚫ Before leaving the operator’s seat, set the safety lever securely to lock position.
If any controls should be touched accidentally when the safety lever has not been
locked, it may cause serious accident.
⚫ Make sure the engine is stopped and safety lever is set to lock position before
leaving the operator’s seat.
⚫ Carefully push or pull the safety lever, do not touch other levers.
⚫ The safety lever can lock the work lever of front device (left & right operation
joystick). Therefore, there will be no impact when the left & right operation lever
is touched by accident; but you should know that the safety lock lever is not used
for the operation of dozer (undercarriage extension) lever, left & right travel
control lever, boom swing control pedal, assistant control pedal.
Caution
(1) Only adjust the seat when the driver is in safety status.
(2) For slider and recliner adjustment, please make sure the knob in the proper position; only
when the adjustment mechanism parts are separate can you do the adjustment.
(3) After all the adjustment, please make sure every knob stays in proper position and every part
is locked.
The seat of the machine meets the requirements of EN ISO 7096:2000.
2.9 PILOT SAFETY LEVER
⚫ When pull the safety lever up to lock position, the whole front work device will not be able
to work.
⚫ Push the safety lever to release position.
2.10 ENGINE ACCELEROGRAPH SPEED CONTROL LEVER
Engine accelerograph lever adjusts engine revs. When
accelerograph handle is lifted to the upmost, engine
runs at full load; lower handle to bottommost, engine
runs at minimum load; adjust accelerograph between
upmost and bottommost to adjust engine revs, and
also you can screw handle to adjust accelerograph
imperceptibly.
⚫ Lower bucket (front work device) to ground and put all the control levers on, stop the
machine.
⚫ When the engine does not work, safety lever is on “release” position and the starting
switch is on, by pushing handle can the machine work. The battery can supply the movement
of control valve with pressure.
⚫ If the front work device can still work when the safety lever is on “Release” position,
and all the control levers are at “Neutral”，that means there are some malfunctions
of the system. Push the safety valve to “Lock” position, turn off the engine switch
at once and contact the nearest sunward dealer.
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