Bailey Infi 90 NTAI02, Instruction

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INTRODUCTION
I-E96-403A 3 - 1
SECTION 3 - MAINTENANCE
INTRODUCTION
The NTAI02 Analog Input Termination Unit requires limited
maintenance. This section contains a maintenance schedule.
MAINTENANCE SCHEDULE
Execute the tasks in Table 3-1 at the specified intervals.
Table 3-1. Maintenance Schedule
Task Interval
Clean and tighten all power and grounding con-
nections.
Every 6 months or
during plant shutdown,
whichever occurs first.
Use a static safe vacuum cleaner to remove
dust from:
Field Termination Panel.
Termination Units.
Be sure terminal block covers are in place for
thermocouple applications.