Maintenance; What This Chapter Contains; Safety; Maintenance Intervals - ABB ACS800-U7 Hardware Manual

Maintenance

What this chapter contains

This chapter contains preventive maintenance instructions.

Safety

WARNING! Read the
performing any maintenance on the equipment. Ignoring the safety instructions can
cause injury or death.

Maintenance intervals

If installed in an appropriate environment, the drive requires very little maintenance.
This table lists the routine maintenance intervals recommended by ABB.
Interval
Every year when Capacitor reforming
stored
Every year IP54 air filter change
IP42 air filter check and change if necessary
IP22 air filter check and change if necessary
Cleanliness check
Every 6 years Cabinet cooling fan change (frame sizes R5
and R6)
Every 6 years Cabinet cooling fan change (frame size R8)
Every 6 years Change of additional cabinet cooling fan on
the roof (frame sizes R7 and R8)
Every 6 years Change of additional cabinet cooling fan at
the bottom (frame sizes R7 and R8)
Every 6 years Change of optional brake resistor
(1xSAFUR and 2xSAFUR) cabinet fan
(option +D151)
Change of optional du/dt filter fan of types
ACS800-07-0120-3 and ACS800-07-0140-5
(option +E205)
Safety instructions
Maintenance
on the first pages of this manual before
For instruction, see section
Reforming
Checking and replacing the air filters
Heatsink
Replacing the cabinet fans (R5 and R6)
Replacing the cabinet fans (frame size R8 only)
Replacing the additional cabinet fan (frame sizes
R7 and R8 only with IP22 and IP42 when cabling:
bottom entry/exit)
Replacing the additional cabinet fan (frame sizes
R7 and R8 only with IP22 and IP42 when cabling:
top entry and bottom exit, bottom entry and top exit
or top entry/exit)
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Maintenance