LS tractor MT342 - HST Linked Pedal Switch (HST Type, Optional)

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Throttle lever
HST linked pedal switch
(optional)
(19) HST linked pedal switch (HST
type only, optional)
 This is only used for HST models. (optional)
 When activating the HST linked pedal switch,
the HST forward/reverse pedal can control the
engine speed according to the HST pedal
displacement.
 To activate the HST linked pedal switch,
- sit in the driver’s seat,
- start the engine,
- place the throttle lever to “Low speed” position,
- place the HST pedal in the neutral position,
- release the brake pedals and parking brake,
- press down the upper side (symbol part) of the
switch. At this time, the HST linked pedal
indicator① on the instrument panel will be
turned on.
 In this mode, the engine speed will be
increased/decreased according to the HST
pedal displacement. But the engine speed is
controlled by the larger stroke of the throttle
lever and HST pedal.
 The HST linked pedal function will be disabled
under the following conditions, if you;
- leave the driver’s seat,
- stop the engine,
- apply the brake pedals or parking brake,
- press down the HST linked pedal switch again.