Doosan P185WDOU-T4F (F89), Руководство по эксплуатации и обслуживанию

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Noise Emission
Noise Introduction
The Compressor for which this Maintenance Log is provided conforms To U.S. EPA
Regulations for Noise Emissions, applicable to Portable Compressors.
The purpose of this book is to provide (1) The Maintenance Performance Schedule for all
Required Noise Emission Controls and (2) Space so that the Purchaser or Owner can record
what Maintenance was done, by whom, where and when. The Maintenance Schedule and
Detailed Instructions on the Maintenance Items are given on the following page.
Maintenance Schedule
PERIOD DESCRIPTION
As Detected COMPRESSED AIR LEAKS
Correct all compressed air leaks during the first shutdown period
after discovery. If severe enough to cause serious noise problems
and efficiency loss, shut down immediately and correct the leak(s).
As Detected SAFETY AND CONTROL SYSTEMS
Repair or replace all safety and control systems or circuits as
malfunction occurs. No compressor should be operated with either
system bypassed, disabled, or nonfunctional.
Daily ACOUSTIC MATERIALS
In daily inspections, observe these materials. Maintain all acoustic
material to its original condition or closely as possible. Repair
or replace all sections that have: 1) sustained damage, 2) have
partially separated from panels to which they were attached, 3) are
missing, or have otherwise deteriorated due to severe operating or
storage conditions.
100 HOURS FASTENERS
All fasteners such as hinges, nuts, bolts, clamps, screws, rivets,
and latches should be inspected for looseness after each 100
hours of operation. They should be retightened, repaired, or if
missing, replaced immediately to prevent subsequent damage and
noise emission increase.
100 HOURS ENCLOSURE PANELS
Enclosure panels should be inspected at 100 hour operational
intervals. All panels that are warped, punctured, torn, or otherwise
deformed, such that their noise containment function is reduced,
should be repaired or replaced before the next operation interval.
Doors, access panels, and hatch closures especially, should be
checked and adjusted at this time to ensure continuous seating
between gasket or acoustic material and the mating frame.
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