OREC AHRC 663 Operating Instructions Manual page 22

How to change speed
Speed change lever

How to turn
Grip the left clutch lever to turn left and grip the right clutch lever to turn right.

How to stop (park)
OFF
 Always park the machine on flat, open ground with no obstacles nearby.
 By putting the drive clutch lever in the [OFF] position, the parking break will be initiated regardless of
the position of the speed change lever.
Drive clutch lever
1. Release the drive clutch lever [OFF].
 Do not try to change speed with the drive clutch lever
[ON]. This can cause injury and accidents.
2. Be sure to put the speed change lever securely in the
necessary position. Refer to 'How to drive' (page 17).
 If the speed change lever is not securely in place,
there is a danger that gears could be released while
driving the machine. If a gear is difficult to engage, do
not force it. Shift the drive clutch a little to the [ON]
position and be certain to check the gear change one
more time.
3. Grip the drive clutch lever to the [ON] position and start off
again.
1. Release the drive clutch lever [OFF] and allow the machine
to stop.
The parking break is automatically engaged at the same
time.
2. Allow the engine to stop.
〈Refer to 'How to stop the engine' page 16.〉
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