Fault phenomenon
Cylinder air leakage
Five-way valve air leakage
Five-way valve gas blow-by
Oil atomizer air leakage
N o o i l d r o p f r o m o i l
atomizer
Air leakage from rotary
distribution valve
Gas blow-by from rotary
distribution valve
Failure in closing opened
claw/jittering
The belt is liable to damage
The positive and negative
r o t a t i o n o f s w i t c h i s
opposite.
Loud noise produced by
reduction gearbox
66
AE1021/AE1021-3/AE1021H/AE1021H-3
Fault causes
O-ring damage/piston rod scratch/gas pipe
joint damage
O-ring damage/gas pipe joint damage
O-ring damage
O-ring damage/foreign matters/gas pipe
joint damage
Too little amount of oil drop adjusted/no oil
O-ring damage/gas pipe joint damage
O-ring damage
Foreign matters/no lubricating oil/claw
deformation
Too tight belt/out-of-level between the belt
pulley and the belt disk/overuse
Wrong wiring
Loose screw/no lubricating oil/bearing
damage
中文
EN
DE
Troubleshooting methods
Replace
Replace
Replace
Replacement/removal of foreign matters
Increase the amount of oil drop/refueling
Replace
Replace
Clean up foreign matters/lubricate/replace
Adjust position and level/replace
Reconnect/replace
Lock screw/lubricate/replace
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KO
PT
JA
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