jcb JS300 Service Manual page 124

F Protective cap
G Bolt
H Spring washer
L Washer
M Mirror support
Adjusting the Mirrors
1. Adjust the seat to suit the operator.
2. Adjust the mirror(s) to suit your specific working requirements before you drive or operate the machine.
3. Check the field of vision.
Checking the Field of Vision
Cab Mirrors
1. Adjust the seat to suit the operator.
2. Adjust the mirrors.
The field of vision shall be such that the operator can see, using the mirrors, at least a flat portion bounded on
the left and right of the machine, starting at the rear end of the machine at a height of 1m above ground level
and a width of 0.75m, continuing to a width of 3.5m at ground level, 30m behind the rear end of the machine.
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Figure 38.
F
9831/1100-2
G
H
L
M
Operation
Mirrors
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