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8.
System Pressure – Set the controls to the de-
sired load pressure. DO NOT EXCEED THE
MAXIMUM OPERATING PRESSURE ON THE
COMPRESSOR NAMEPLATE. See Section 4,
“Controls and Instrumentation” for procedure.
Operation at excessive discharge air
pressure can cause personal injury or
damage to equipment. Do not adjust
the full discharge air pressure above
the maximum stamped on the unit
nameplate.
9. Operating Mode – Refer to Section 4 for detailed
information on the control system.
10. Enclosure – Check for damaged panels or doors.
Check all screws and latches for tightness. Be
sure doors are closed and latched.
STARTING THE UNIT – OBSERVE UNIT COLD OR
HOT STARTING PROCEDURES.
Unit Cold – If the unit is a water–cooled heat exchang-
er model, open any manual water inlet valves wide
open. Start the unit by pushing either the “CONSTANT
RUN” button or one of the “AUTO” buttons. Since the
unit is equipped with a minimum (65 psig) pressure dis-
charge valve, no special procedure to maintain unit res-
ervoir pressure is required.
Unit Hot – No warm–up period is required. If the unit
is a water–cooled heat exchanger model, open any
manual water inlet valves wide open. Start the unit by
pushing either the “CONSTANT RUN” button or one of
the “AUTO” buttons.
DAILY CHECK – Refer to Section 8, “Maintenance
Schedule,” page 42.
STOPPING THE UNIT – Press “STOP–RESET” but-
ton. The oil reservoir will automatically blow down as
the motor stops. If the unit is a water–cooled heat ex-
changer type, close any manual water inlet valves.
Содержание ELECTRA-SAVER EAY
Страница 14: ...13 10 613 Page 6 DECALS 206EAQ077 212EAQ077 218EAQ077 211EAQ077 207EAQ077...
Страница 15: ...13 10 613 Page 7 DECALS 216EAQ077 217EAQ077 222EAQ077 221EAQ077 208EAQ077...
Страница 32: ...13 10 613 Page 24 FIGURE 4 8 CONTROL SCHEMATIC COMPRESSOR AT FULL LOAD 204EAY797 B Ref Drawing...
Страница 35: ...13 10 613 Page 27 FIGURE 4 11 WIRING DIAGRAM 202EAY546 Ref Drawing...
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