
124 Rockwell Automation Publication 6000-UM001B-EN-P - October 2014
Appendix C Preventative Maintenance Schedule
Table 8 - Preventative Maintenance Schedule (0...10 yrs.)
Interval Period (in years from commissioning date)
012345678910Component
Location
Component
Category
Component/Item
Isolation
Transformer
Cabinet
Air-cooling system Door Mounted Air Filters C / R C / R C / R C / R C / R C / R C / R C / R C / R C / R C / R
Top-Mounted Main
Cooling Fans
IIIIRFB/RIIIIRFB/R
Auxiliary Cooling Fans IIIRIIIRII
Integral MagneticsIsolation Transformer IIIIIIIIII
LV Control Isolation Transformer
Temperature Monitor
IIIIIRIIII
Voltage Sensing Board IIIIIIIIII
Power
Module
Cabinet
Air-cooling system Door Mounted Air Filters C / R C / R C / R C / R C / R C / R C / R C / R C / R C / R C / R
Top Mounted Main
Cooling Fans
IIIIRFB/RIIIIRFB/R
Power Module Electrolytic Capacitors
(1)
IIIIRIIIII
Misc. HECS IIIIIIIIII
LV
Control
Cabinet
Misc. AC/DC Power Supplies IIIIRIIIII
UPS UPS IIIIIIIIII
Batteries (UPS)
(2)
MMRMMRMM RM
LV Control PLC IIIIIIIIII
Control Unit IIIIIIIIII
HMI IIIIIIIIII
LV Control Relays IIIIIIIIII
LV Control Circuit Breakers IIIIIIIIII
All Connections LV Component Terminal &
Plug-in Connections
IIIIIIIIII
Medium Voltage Cable
Connections
IIIIIIIIII
Transformer Secondary
Winding Connections
IIIIIIIIII
Power Module Input and
Output Power
Connections
IIIIIIIIII
General EnhancementsFirmware RvRvRvRvRvRvRvRvRvRv
Hardware —— Rv —— Rv —— Rv —
Operational
Conditions
Parameters / Variables I IRvI IRvI IRvI
Spare Parts Inventory Needs I I Rv I I Rv I I Rv I
(1) Power Modules are refurbished at factory as part of an exchange program.
(2) Fully discharge and recharge the UPS batteries every 6 months, to extend battery life.
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