CommScope DryLine ODPMT200 Series, Руководство пользователя

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ODPMT200 Series DryLine® Dehydrator User Manual
11
every 6000 hours of compressor operation. The
kit listed below, contains all of the necessary
parts to perform this overhaul.
Maintenance Parts
1. Dehydrator Overhaul Kit 1 ea.
AE01K-C0398-015
2. Compressor Air Intake Filter bag of 6,
EFLTR-91101
Tools
The following tools are used in the maintenance
and overhaul procedures.
A ballpoint pen, an adjustable open-end wrench,
a socket wrench with a 7/16-inch (or 11mm)
socket, a No. 2 Phillips screwdriver and a small
flat-blade screwdriver.
Overhaul Procedure
When the ODPMT200 compressor run time
reaches 6000 hours (or a multiple of 6000
hours) it is time to replace certain items in the
compressor and the air path of the dehydrator.
These include the piston cups, piston seals
and head gaskets of the compressor, the filter
elements in the water and coalescing filters and
the tube section connecting the compressor
output to the water filter input.
Unit Shutdown and Removal
In order to perform an overhaul on the
ODPMT200, the unit must be turned off and
removed from service. As this is being done
the low pressure alarm may activate through a
reporting alarm system. Personnel monitoring
such an alarm should be notified in advance
so that they are aware of the fact that service
is being performed. It is also necessary to
disconnect the dehydrator dry air output from the
waveguide system during the overhaul.
3.7 Dehydrator Filter Element Replacement
Clean/replace the air intake filter
The air intake filter protects the compressor
from contamination and dust. Periodic cleaning/
replacement extends the life of the compressor.
The filter is made of open-cell foam material. It
should be cleaned or replaced once a year (or
more frequently, if the operating environment is
very dusty.)
Pull off the filter cover and remove the foam
element. (The cover is held in place by two
tabs. Use a small screwdriver or a ballpoint pen
to release them.)
Wash the filter in running water, squeezing it
between the fingers.