Geely CK Series 2007 Workshop Manual page 297

Item
Note: The vacuum booster must have vacuum applied when performing the following
inspection.
LF Wheel
normally-open
and closed valves
seal performance
RF wheel
normally-open
and closed valves
seal performance
LR wheel
normally-open
and closed valves
seal performance
RR wheel
normally-open
and closed valves
seal performance
Note: This inspection uses the "03 HCU diagnosis" of the Scan Meter.
290
Key Switch
ON Depress the pedal
ON （ two valves
and pumps are
Depress the pedal
energized
simultaneously ）
ON Depress the pedal
ON （ two valves
and pumps are
Depress the pedal
energized
simultaneously ）
ON Depress the pedal
ON （ two valves
and pumps are
Depress the pedal
energized
simultaneously ）
ON Depress the pedal
ON （ two valves
and pumps are
Depress the pedal
energized
simultaneousl y ）
Action Standard
When LF wheel can not
rotate, the pedal does
not descend
LF wheel can rotate
freely, the pedal does
not descend
When RF wheel can not
rotate, the pedal does
not descend
RF wheel can rotate
freely, the pedal does
not descend
When LR wheel can not
rotate, the pedal does
not descend
LR wheel can rotate
freely, the pedal does
not descend
When RR wheel can
not rotate, the pedal
does not descend
RR wheel can rotate
freely, the pedal does
not descend
Notes
Normally-closed
valve inspection
Normally-open
valve inspection
Normally-closed
valve inspection
Normally-open
valve inspection
Normally-closed
valve inspection
Normally-open
valve inspection
Normally-closed
valve inspection
Normally-open
valve inspection