DIGGERKING King 2.3 Digger - Page 115

115
Symptom
Main cause
Solution
Inflexible motion of
left/right joystick
Inflexible motion of
bulldozing blade
●
Shortage of grease for
left/right joystick
●
Loose wires
●
Lubricate joystick.
●
Adjust or replace (Please consult with
your sales or service dealer).
Operation failure of
bucket working device,
slewing, or
traveling
● Lifted (locked) safety
lock handle
● Lower down (Unlock) safety lock
handle.
●
Burnout of fuse
●
Replace fuse.
●
Traveling lock
adjustment
malfunction
●
Adjust traveling lock (Please consult
with your sales or service dealer).
Insufficient digging
force
● Under-low hydraulic
oil
● Add oil till the specified level is
reached.
● Low hydraulic oil
temperature
● Warm up the machine.
●
Air filter blockage
●
Clean air filter.
● Incorrect hydraulic oil
type
● Replace hydraulic oil.
No
traveling or
in
flexible traveling
●
Blockage by stone or
impurity
●
Remove impurities.
Leftward/rightward
steering of machine
● Blockage by stone or
impurity
● Remove impurities.