abc 2000 Series User Manual page 131

operate smoothly in high-performance for a long time.the checking
contents are as follows:
Items to be checked
the screws of control whether the
terminals
PCB
Fan
Electrolytic capacitor changed and the smell is
Heatsink
Power Components Duct and dirt
6.3 Replacement of wearing parts
Fans and electrolytic capacitors are wearing part, please make
periodic replacement to ensure long term, safety and failure-free
operation. The replacement periods are as follows:
+
Fan: Must be replaced when using up to 20,000 hours;
+
Electrolytic Capacitor: Must be replaced when using up to
30,000-40, ODO hours.
Inverter W a rrant 6.4
The company provides 12 months of warranty for
.since it go out from the factory
chec:Utg contents
screws
terminals are loose
Duel and dirt
abnormal noise.abnormal
vibration, whether it has
20,000
used up hours
Whether the clour
abnormal
Duct and dirt
2
1 6
·
of
control
tighten them
Clean the dust on PCBs
and air ducts with a
vacuum cleaner
Clear debris and replace
the fan
is
Change the electrolytic
capacitor
Clean the dust and air
ducts with a vacuum
cleaner
Clean the dust and air
ducts with a vacuum
cleaner
MT-
·
Solutions
2000 Inverter