Vanair AIR N ARC RELIANT 250 Series, Руководство по эксплуатации и список запасных частей

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SECTION 6: MAINTENANCE AIR N ARC
®
200 SERIES ALL-IN-ONE POWER SYSTEM
®
PAGE - 78 090019-OP_r0
6.5.7 REPLACING OR RE-TENSIONING THE
COMPRESSOR AND/OR GENERATOR DRIVE
BELTS
The compressor and generator are driven by the engine
via the use of two drive belt types. The compressor
utilizes two (2) poly-link, chain-type belts, whereas the
generator uses a serpentine v-belt. The belts will
generally not need replacement during the service life of
the system. However, over time they become loose and
need to be tightened. Consult
Section 6.5.7.3 for
instruction on how to check the compressor belt(s)
tension.
NOTE
DO NOT tamper with the governor setting
to increase the maximum engine speed.
Overspeed is hazardous and will avoid
the engine warranty. The maximum
allowable high idle speed no load for the
engine is 3600 RPM.
System Operation Group Manual
Section
Location
Replacing and Re-Tensioning the
Compressor And/Or Generator
Drive Belts
6.5.7 page 78
Accessing the Drive Belts - Removing
the Belt Guard Shield
6.5.7.1 page 79
Replacing the Belt Guard Shield 6.5.7.2 page 80
Re-Tensioning the Air Compressor
Drive Belt(s)
6.5.7.3 page 80
Compressor Belt Sizing 6.5.7.4 page 81
Compressor Belt Link Disengagement 6.5.7.5 page 82
Compressor Belt Assembly 6.5.7.6 page 83
Routing Compressor Belts Onto Pul-
ley Grooves
6.5.7.7 page 84
Re-Tensioning or Replacing the Gen-
erator Serpentine Belt
6.5.7.8 page 85
Re-Tensioning the Generator Serpen-
tine Drive Belt
6.5.7.9 page 85
Replacing the Generator Serpentine
Belt
6.5.7.10 page 87
WARNING
Before performing maintenance or repair
operations on the machine, ensure that
all power has been removed and locked
out to prevent accidental start-up.
WARNING
Relieve pressure from the compressor
system before performing maintenance
on any components.
WARNING
Never under any circumstances operate
the machine with the belt guard
removed. When performing service with
the belt guard removed, always ensure
that the negative battery cable is
disconnected.