13–10–612 Page 38
2.
If the unit is elevated so that the oil reservoir drain
can be used, empty the oil reservoir through the
drain valve to a suitable container or sump.
3.
If the drained oil and/or the oil filter element are
contaminated with dirt, flush the entire system:
reservoir, oil cooler, mixing valve and lines. In-
spect the oil separator elements for dirt accumula-
tion; replace if necessary. If a varnish deposit ex-
ists, contact the factory for recommendations for
removal of the deposit and prevention of varnish.
FILLING OIL RESERVOIR –
Air/oil under pressure will cause
severe personal injury or death. Shut
down compressor, relieve system of
all pressure, disconnect, tag and
lockout power supply to the starter
before removing valves, caps, plugs,
fittings, bolts, and filters.
1.
Be sure the unit is completely off and that no air
pressure is in the oil reservoir.
2.
Disconnect, tag and lockout the power supply to
the starter.
3.
Wipe away all dirt around the oil filler plug.
4.
Remove the oil filler plug and add oil as required
to return the oil level to the RUN range. (Refer to
FIGURE 5–2, page 37, for the oil quantity re-
quired to fill the compressor oil system. This
amount may bring the oil level into the EXCESS OIL
range on the gauge. Install oil filler plug. After a
short time of operation, the oil level will drop into the
RUN range as oil fills other areas of the system.)
5.
Shut down unit, allowing the oil to settle, and be
certain all pressure is relieved.
6.
Add oil, if necessary, to bring the level to the RUN
range.
On unloaded operation and after shutdown some oil will
drain back into the oil reservoir and the oil level gauge
may read in EXCESS OIL range. DO NOT DRAIN OIL
TO CORRECT! On the next start, oil will again fill the
system and the gauge will indicate the operating oil level.
COMPRESSOR OIL FILTER (FIGURE 5–4) – This re-
placeable element filter is a vital part in maintaining a
trouble–free compressor since it removes dirt and
abrasives from the circulated oil. The filter is equipped
with a relief valve that opens in the event the element
becomes dirty enough to block the flow of oil.
FIGURE 5–4 – COMPRESSOR OIL FILTER
Element must be replaced every 1000
hours or sooner, or when top of the in-
dicator on the filter is in the red
CHANGE FILTER half of the window.
Unit must be running and warmed up
for indicator to read accurately.
Check with light to be certain of indi-
cator position – some lubricants will
obscure the indicator.
Air/oil under pressure will cause
severe personal injury or death. Shut
down compressor, relieve system of
all pressure, disconnect, tag and
lockout power supply to the starter
before removing valves, caps, plugs,
fittings, bolts, and filters.
Use only the replacement element shown on the filter
tag or refer to the parts list for the part number. Use the
following procedure to replace the filter element. Do
not disturb the piping.
Summary of Contents for ELECTRA-SAVER EAU PD - 200 HP
Page 13: ...13 10 612 Page 3 FIGURE 1 4 STARTER BOX FIGURE 1 5 PACKAGE CONTROLLER AND STARTERS...
Page 16: ...13 10 612 Page 6 DECALS 206EAQ077 212EAQ077 218EAQ077 211EAQ077 207EAQ077...
Page 17: ...13 10 612 Page 7 DECALS 216EAQ077 217EAQ077 222EAQ077 221EAQ077 208EAQ077...
Page 40: ...13 10 612 Page 30 FIGURE 4 8 CONTROL SCHEMATIC COMPRESSOR AT FULL LOAD 214ECM797 Ref Drawing...
Page 42: ...13 10 612 Page 32 FIGURE 4 10 WIRING DIAGRAM 212EAP546 Ref Drawing...
Page 43: ...13 10 612 Page 33 FIGURE 4 11 AUTO SENTRY ES CONTROLLER DISPLAY...
Page 45: ...13 10 612 Page 35 FIGURE 5 1 FLOW DIAGRAM AIR OIL SYSTEM 215EAU797 Ref Drawing...
Page 65: ......