SUNWARD SWE150F, Руководство по эксплуатации и техническому обслуживанию

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3.3.5 Seat
Seat adjustment specification
 The seat is two stages adjustable and capable of
moving forward and backward. the adjustment:
270mm (forward 140mm, backward 130mm)
；
 The backrest infinite variable adjustment range:
35°-170°
；
 Seat suspension adjustment: 60mm; the seat
infinite variable adjustment range: 50-130 kg.
；
 Headrest height adjustment range: 105mm. it’s
adjustable in 7 stages. ；

The armrest can be adjusted from -40°~100
Instruction
A
：
Hand position adjustment
Raise the adjustment lever 1, upper seat move
forward or backward. Adjust hand to proper
position.
B: Backrest tilting adjustment
Pull up the adjustment lever 3, turn the backrest
(or the backrest will turn forward automatically).
Adjust the backrest to the optimal position and
convenient for operation, then loose the lever.
C
：
Seat height adjustment
Lift the seat upward, when you hear the fist click
sound, the seat rise 30mm, lift the seat again, the seat
rise another 30mm, still lift the seat, it will fall down to
the lowest position.
D
：
Arm rest angle adjustment
Rotate the angle adjustment hand wheel 5 under the
arm rest; adjust the arm rest 4 to the comfortable
position.
E
：
Foot position adjustment
Pull up level 2, and adjust the foot position, after it
attains ideal position, put down the lever, and realize
self-hold.
F
：
Bearing adjustment
Rotate lever 7, observe the bearing of the seat through
observation window, until the bearing attain to the
body weight of the operator.