26
36
Duplex
pipe clamp
SP218/18
Check if it is
damaged
Replace
13# Open-ended
wrench
37
Self-made
joint
zz-m33-m22
Check if it is
leaking
Replace the seal
32# Open-ended
wrench
Part 6 Common failures and troubleshooting
Item
Symptom
Cause of failure
Troubleshooting
Engine
system
1.Black smoke is emitted when
the engine is working
1.Air filter clogged
1.Clean the air filter and
change the oil
2.Too much engine oil
2.Fill oil as required
2.The engine will not start
1.No fuel or power switch off
1.Fill full,switch on the
power
2.There are bubbles and air
leakage in the oil circuit
2.Clean the pipeline, replace
the oil pipe
3.Engine flame out
1.Run out of fuel
1.Fill fuel
2.Oil pump blocked
2.Check oil pump,or replace.
Moving
system
Engine load increases when
traveling
Moving parts lack of oil
Check the refueling position
and refuel
Spray
system
1.All nozzles do not spraying
1.Low pressure
Adjust pressure,clean
pipeline.
2.Single nozzle do not
spraying
2.Nozzle clogged
Clean the nozzle
3.When expanding
folds,abnormal ascending and
descending
3.Hydraulic system failure
Check the pump, valve and
cylinder
Note: Please operate in strict accordance with the user’s manual.
Part 7 List of quick-wear parts
No.
Item
Specification/Model
Remark
1
Nozzle
110 degree sector
#2 Nozzle (Standard)
2
Bearing
6210
6212
3
Oil seal
Φ50×Φ75×12
4
V-Belt
B1524 Li
2 pcs (For spray pump)
5
Pipeline controller
SKA-5 (5 ways)
6
Battery
48Ah/12V*2 psc
Part 8 List of accessories
No.
Item
Specification/Model
Qty
Remark
1
Nozzle
110 degree sector
5 pcs
#2 Nozzle
(Standard)
2
Filter screen
/
1 pcs
Equipped in the
machine
