Geely Emgrand X7. Manual part — 623

11.9.8.4 Remote emitter battery replacement

Dismantlement procedure

1. Dismantle key cover.

2. Dismantle remote control emitter

cover.

3. Take out remote control

transmitter battery

NL11-0202b

Installation procedure:

1. Install Remote control transmitter

battery

2. Install Remote emitter cover.

3. Install remote control emitter into

the key and install key cover.

NL11-0202b

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11.10 Power seat

11.10.1 Specification

11.10.1.1 Fastener specifications

Torque range

Fastener name

Model

Metric (N·m)

English system

(lb-ft)

Power seat assembly fixing bolt

M10×30

40-50

29.6-37

Power seat side trim plate fixing screw

ST4.2×9.5

3-4

2-3

Power seat backrest fixing bolt

M10×20

25-35

18.5-25.9

Power seat fixing nut

M8×20

20-25

14.8-18.5

11.10.2 Description and operation

11.10.2.1 Description and operation

Electric seat systems for driver and passenger include the following parts respectively:

–

Power seat adjusting switch

–

Seat front and rear adjusting motor

–

Adjusting motor of driver seat height

–

Seat backrest adjusting motor

– Seat

breaker

The seat front and rear, the cushion up and down and the backrest front and rear inclination can be
electrically regulated through the seat regulating switch.

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11.10.3 System work principle

11.10.3.1 System operating Principle

Seat regulator switch

The seat regulator switch provides power supply and ground circuit to the seat motor selected; and
the driving motor regulates.

Motor

All seat motors work independently. Each motor comprises an electronic circuit breaker (PTC).
The circuit breaker is disconnected in case of circuit overload, but only reset after the circuit
voltage is cut off. There are totally seat regulating motors. They are front and rear regulating
motors.

Height adjustment motor and back adjustment motor Front and rear adjusting motor moves the
whole seat forward and backward. The height adjustment motor can enable the whole cushion to
move upward or downward. The backrest regulating motor enables the backrest to move forward
or backward.

Front and rear adjustment

When a seat regulating switch is operated to move the whole seat forward, the battery positive
voltage is applied to a motor through a switch contact and front and rear regulating motor forward
control circuit. The motor is grounded through adjusting motor backward switch contact and
motor backward control circuit back and forth. The motor is running, so that the seat back moves
forward until the switch is released. The operating process of moving the whole seat backward is
similar to that of moving the whole seat forward; but the difference is as follows: the battery
positive voltage and the grounding are applied on the motor through reverse circuit so as to
reversely run the motor.

Rear height adjustment

When the seat switch is operated to move the front of the cushion upward, the battery positive
voltage is applied to a front height regulating motor through a front height regulating motor
upward switch contact and a front height regulating motor upward control circuit. Ground through
downward switch contact and front height regulating motor downward control circuit.The front
height adjustment motor drives the whole seat to move upward until the switch is released. The
operating process of moving the whole seat downward is similar to that of moving the whole seat
upward; but the difference is as follows: the battery positive voltage and the grounding are applied
on the motor through reverse circuit so as to reversely run the motor.

Rear height adjustment

When the seat switch is operated to move the front of the rear cushion upward, the battery positive
voltage is applied to a rear height regulating motor through a rear height regulating motor upward
switch contact and a rear height regulating motor upward control circuit. Ground through
downward switch contact and rear height regulating motor downward control circuit. The rear
height adjustment motor drives the whole seat to move forward until the switch is released. The
operating process of moving the whole seat downward is similar to that of moving the whole seat
upward; but the difference is as follows: the battery positive voltage and the grounding are applied
on the motor through reverse circuit so as to reversely run the motor.

Backrest adjustment

When the seat regulating switch is operated to move the seat back forward, the battery positive
voltage is applied to the motor through a switch contact and a back regulating motor forward
control circuit.

The motor is grounded through adjusting control backward control circuit by the backward switch
contact and the back. The motor is running, so that the seat back moves forward until the switch is

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released. The operating process of moving the whole seat backward is similar to that of moving
the whole seat forward; but the difference is as follows: the battery positive

Pole voltage and grounding are applied to the motor through reverse circuits, thereby reversely
running the motor.

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