Allen-Bradley CENTERLINE, Инструкция по эксплуатации, Страница: 79 / 88

1 Publication 2100-IN012B-EN-P—April 2005
Chapter
11
Renewal Parts
A Renewal Parts Stocking Program for motor control centers is recommended
in conjunction with a maintenance program. This is important for minimizing
expensive downtime and to be able to facilitate critical repairs.
Factors to consider when developing an effective Renewal Parts Stocking
Program:
1. The frequency of “ON-OFF” cycling and the amount of “ON” or
operating time.
2. The need for continuous operation, inherent design limitations,
environmental considerations, etc.
3. The total number of similar devices supplied as original equipment
within the motor control center.
4. Individual user policies governing spare parts.
Consideration should also be given to stocking complete units when the job
site is in an area remote from a distributor or district sales office or when it is
critical to maintain continuous operation of a system.
Order Information
The following information is required when ordering renewal parts:
•
Description of part or unit
•
Series letter
•
Part or catalog number
•
Quantity
•
Shipping address
•
Motor control center serial number and complete nameplate data
Refer to Chapter 12, Parts Illustration, for pictures and descriptions of
common section and unit parts.