Bailey infi 90 IMASI03, Instruction

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INTRODUCTION
I-E96-301B 7 - 1
SECTION 7 - MAINTENANCE
INTRODUCTION
The Universal Analog Input Slave Module (IMASI03) needs little
maintenance. Repair procedures are limited to module replace-
ment. If the IMASI03 fails, remove and replace it with another.
Verify that the switch settings on the replacement module are
the same as the failed module. This section contains a sched-
ule to help take care of the system hardware. Refer questions
to your local Bailey Controls service office.
MAINTENANCE SCHEDULE
Do the tasks in Table 7-1 at the times shown.
Table 7-1. Maintenance Schedule
Task Interval
Clean and tighten each power and
ground connection. Every 6 months or at plant shut-
down, whichever occurs first.
Use static safe vacuum cleaner to
remove dust from:
Modules
Module Mounting Unit
Fan Assembly
Power Entry Panel