CPI T04CO, Installation & Operation Manual

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M A I N T E N A N C E
Operator Preventive maintenance includes visual inspection and
cleaning per Table 6-1. Most of these tasks are performed with the
AC power removed. Details are listed in the following paragraphs.
Table 6-1. Preventive Maintenance Performed by Operators
Tasks Daily 1 Mo. 3 Mo. 6 Mo. 1 Yr.
Log meter readings X
Perform visual inspection (Note 1) X
Air system maintenance X
Cooling fan (Note 2) X
Perform external cleaning (Note 1) X
Note 1 Cleaning may be required more or less frequently than shown, depending on the site environment.
Note 2 Replace fan after 50,000 hours of operation (Service Technician Task).
ELECTRICAL HAZARD! THE PERSONS PERFORMING MAINTENANCE
PER TABLE 6-2 MUST BE SERVICE PERSONNEL WHO HAVE ATTENDED A
FORMAL TRAINING PROGRAM FOR SERVICE OF THE MPA HUB-MOUNT.
Table 6-2. Preventive Maintenance Performed by Technician
Tasks Daily 1 Mo. 3 Mo. 6 Mo. 1 Yr.
Perform initial Power ON check X
Verify limit settings X
Verify Helix setting and metering X
Run performance tests X
6.2.1 Visual Inspection
( AC Power Off Task ) At one-month intervals, the Amplifier should
be visually inspected for physical defects. If the equipment is
subject to severe environmental conditions, inspections should be
performed more frequently.
6-2
Installation and Operation Manual