Jacobsen AR331, Руководство по безопасности, эксплуатации и техническому обслуживанию

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en-60
7 ADJUSTMENTS
7.5 NEUTRAL SWITCH ADJUSTMENT
The mower has a proximity switch (D) located on the traction pump,
which signals the controller when the traction pedal is in the Neutral
position. The proximity switch has a red LED to signal when the switch
contacts are closed. To adjust the neutral switch:
1. Turn the ignition switch to the “Run” position to provide power to
the neutral switch (D). Do not start the engine.
2. Adjust the neutral switch (D) as required to get an 1/8 to 3/16 in.
(0.3 to 0.5 cm) air gap between the switch and the lift arm.
3. Loosen the traction cable hardware (A) and the damper hardware (B). Adjust the bracket (C) until bracket
is centred under the sensing portion of the switch (E). The switch contacts will close and the red LED will
turn on. Tighten hardware (A and B).
7.6 ARMREST HEIGHT ADJUSTMENT _______________________________________
The armrest has three available height settings and can tilt
for the operator.
1.Stop the engine and remove the key.
1. Remove the hardware cover (A).
2. Remove the armrest hardware (B) from the bracket on
the right side of the seat.
3. Lift or lower the armrest as needed until another set of
holes in the armrest bracket align with the seat bracket.
Install the armrest hardware (B).
4. To adjust the armrest angle, loosen screws (D) and lift or
lower the front of the armrest.
5. After you adjust the armrest, check the armrest wire harness connector (C) for a tight connection to the
mower harness.
6. Install the hardware cover (A).
A
B
C
D
B
C
A
D
E