Maintenance
121
Maintenance
What this chapter contains
This chapter contains preventive maintenance instructions.
Maintenance intervals
If installed in an appropriate environment, the drive requires very little maintenance.
This table lists the routine maintenance intervals recommended by ABB.
Consult your local ABB Service representative for more details on the maintenance.
On the Internet, go to
Note:
If the drive is equipped with the cooling unit (oC139, +C140 or
+C141), see also the maintenance intervals given in
ACS800-1007LC User’s
Manual
(3AFE68621101 [English]).
Fans
Replacing the cooling fan of converter module (frames R7i and R8i)
Replace the fan as described under
Replacing the cooling fans in supply module
, page
.
Interval
Maintenance action
Instruction
Every year
Drives with IP54 degree of
protection: door filter
check and replacement if
dirty
-
Every year of storage
Capacitor reforming
See
Capacitor Reforming Instructions
(3BFE64059629 [English]).
Every 3 years
Checking and cleaning of
the diode supply and
inverter module quick
connectors
-
Every 6 years
Cabinet cooling fan
change
See section
Power module cooling fan
change
Every 9 years
Capacitor change
Contact ABB.
Every 10 years
Memory backup battery
renewal of PPCS
branching unit (APBU-xx)
See section
Replacing the PPCS branching unit
(APBU-xx) memory backup battery
.
Summary of Contents for ACS800-17LC
Page 1: ...ABB industrial drives Hardware manual ACS800 17LC Drives 55 to 5200 kW ...
Page 4: ......
Page 10: ...Update notice 6 ...
Page 18: ...Table of contents 12 ...
Page 26: ...Safety instructions 20 ...
Page 32: ...Introduction to the manual 26 ...
Page 60: ...Hardware description 54 ...
Page 74: ...Mechanical installation 68 ...
Page 114: ...Electrical installation 108 ...
Page 142: ...Maintenance 136 ...
Page 150: ...Internal cooling circuit 144 ...
Page 179: ...Dimensions 173 Frame sizes R7i R7i and R8i R8i bottom entry exit ...
Page 180: ...Dimensions 174 Frame sizes R7i R7i and R8i R8i marine units C121 ...
Page 182: ...www abb com drives www abb com drivespartners Contact us 3AUA0000065339 Rev B EN 2016 06 07 ...