Table 11-3. Preventive Maintenance Checks and Services for Equipment Monitoring System (Continued)
Q - Quarterly
S - Semiannually
A - Annually
CHECK FOR AND HAVE
IS NOT READY/
REPAIRED OR ADJUSTED
B D A D W M Q S A
a. Check that EMS main processor internal
temperature is maintained between 32°
and 131 ° F.
b. When EMS temperature reaches 125° F,
initiate the following:
1) Check that all ROWPU space over-
head fans are operating and hatches
and doors are open.
2) If available, use additional portable
fans blowing on main processor.
3) If necessary, cover main processor
with damp cloths and portable fans
blowing directly on processor.
4) If temperature cannot be maintained
below 131 ° F, turn EMS off during
hottest part of day, and visually moni-
tor tank level indicators, gauges,
flowmeters, etc., to assure all sys-
tems are operating normally.
c. Pull main power switch OFF after opera-
d. DO NOT turn main processor and video
monitor switches to OFF unless barge is
to be out of operation for more than 7
e. Check fuses. Replace if necessary.