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FIGURE 6–1 – HEAVY–DUTY AIR FILTER, 200 HP
HEAVY–DUTY AIR FILTER – 200 HP UNITS
(FIGURE 6–1) – When heavy–duty air filters are speci-
fied for the 200 HP units, they will be a two–stage dry
type. When the unit has been so equipped, service the
filter as follows:
Dust Cup – Service every 4 to 120 hours depending on
dust conditions. To service, loosen the retaining band
clamp and remove the dust cup. Do not wash the dust
cup – wipe clean with a clean dry cloth. Do not bend the
edge of the cup by striking on a hard surface. When
installing the dust cup, make sure the clamp is securely
tightened to prevent leakage.
Filter Element – Service the air filter element when the
”CHANGE AIR FILTER” LED is illuminated. Clean ev-
ery 50 to 250 operating hours depending on dust condi-
tions. Inspect every few days until experience deter-
mines the proper time for servicing. Higher than normal
current use by the motor or loss of compressor delivery
may indicate a need for servicing the filter element.
To Service:
1.
Loosen the retaining band clamp and remove the
dust cup from the body of the filter.
2.
Visually inspect the element in place. If cleaning
is not necessary, reinstall the dust cup on the filter.
If the element requires cleaning, unscrew the wing
bolt and withdraw the element from the body.
3.
Wash the element by soaking about 15 minutes in
warm water with a mild detergent. Rinse the ele-
ment thoroughly with clean water; a hose may be
used if the water pressure does not exceed 40
PSIG.
4.
Inspect the element for ruptures or cracks in the
pleated media; replace the element if any are
found. Inspect the gasket on the bottom (outlet
end) of the element; replace the entire element if
the gasket is damaged.
5.
Allow the element to air dry COMPLETELY. Do not
expose the element to heat over 150
_
F. Install the
element in the filter body and fasten securely with
the wing bolt. Reinstall the dust cup and retaining
band clamp. Make sure the clamp is tightened se-
curely to prevent leakage.
Do not oil this element. Do not wash
in inflammable cleaning fluids. Do
not use solvents other than water. Im-
proper cleaning may damage the ele-
ment.
Never operate the unit without the ele-
ment. Never use elements that are
damaged, ruptured or wet. Never use
gaskets that won’t seal. Keep spare
elements and gaskets on hand to re-
duce downtime. Store elements in a
protected area free from damage, dirt
and moisture. Handle all parts with
care.
Use only genuine Gardner Denver air
filter elements on Gardner Denver
compressor units. Genuine parts are
available through your authorized
Gardner Denver distributor.
Filter Element Life – The element should be replaced
after six cleanings or if:
1.
Visual inspection indicates a rupture, crack, or pin
hole in the pleated media. Inspection should be
done by placing a bright light inside the element.
2.
Pressure drop through a filter with a freshly
cleaned element is below 3 inches of water with
compressor running at full load – this would indi-
cate a rupture or crack.
Содержание ELECTRA-SAVER EAU PD - 200 HP
Страница 13: ...13 10 612 Page 3 FIGURE 1 4 STARTER BOX FIGURE 1 5 PACKAGE CONTROLLER AND STARTERS...
Страница 16: ...13 10 612 Page 6 DECALS 206EAQ077 212EAQ077 218EAQ077 211EAQ077 207EAQ077...
Страница 17: ...13 10 612 Page 7 DECALS 216EAQ077 217EAQ077 222EAQ077 221EAQ077 208EAQ077...
Страница 40: ...13 10 612 Page 30 FIGURE 4 8 CONTROL SCHEMATIC COMPRESSOR AT FULL LOAD 214ECM797 Ref Drawing...
Страница 41: ...13 10 612 Page 31 FIGURE 4 9 CONTROL SCHEMATIC COMPRESSOR FULLY LOADED LOW DEMAND MODE 216ECM797 Ref Drawing...
Страница 42: ...13 10 612 Page 32 FIGURE 4 10 WIRING DIAGRAM 212EAP546 Ref Drawing...
Страница 43: ...13 10 612 Page 33 FIGURE 4 11 AUTO SENTRY ES CONTROLLER DISPLAY...
Страница 45: ...13 10 612 Page 35 FIGURE 5 1 FLOW DIAGRAM AIR OIL SYSTEM 215EAU797 Ref Drawing...
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