Operating & Maintenance Manual
Operating Instructions
50
Book: 22846430 (8-21-06) Rev. A
NOTE: In order to allow the machine to start at a reduced load, a valve,
which is operated by a service air switch located on the instrument panel,
is incorporated in the regulation system. (The valve automatically returns
to the start position when the machine is switched off and air pressure
relieved from the system).
•
Allow the engine to reach its operating temperature - then press the pressure control
button
15
.
•
At this point in the operation of the machine it is safe to apply
full load
to the engine.
CAUTION
!
If the engine does not start, repeat the above procedure after waiting for
a minimum of one minute.
If the engine fails to start, refer to the
MAINTENANCE
section of this manual, and to the
ENGINE MANUFACTURER’S MANUAL.
Stopping the Machine
•
Close the service valve.
•
Allow the machine to run unloaded for a short period of time to reduce the engine
temperature.
•
Turn the ON/OFF start switch to the
0
(off) position.
NOTE: As soon as the engine stops, the automatic blowdown valve will
relieve all pressure from the system, except for the discharge pipe/
manifold area. This area should be depressurised by opening the
discharge valve, keeping clear of any airflow from it.
If the automatic blowdown valve fails to operate, then pressure must be relieved from the
system by means of the service valve(s).
WARNING
!
WARNING: When relieving system pressure by means of the service
valve(s), a small amount of pressure will remain in the system. No
maintenance work should be carried out if this situation exists. Relieve
this pressure by opening the manual blowdown valve.
Summary of Contents for HP915WCU
Page 6: ...6 TABLE OF CONTENTS Operation Maintenance Manual TITLE PAGE...
Page 7: ...Book 22846430 8 21 06 Rev A 7 Foreword...
Page 10: ...10 Book 22846430 8 21 06 Rev A Always use Ingersoll Rand Replacement parts...
Page 11: ...Book 22846430 8 21 06 Rev A 13 Safety...
Page 19: ...Book 22846430 8 21 06 Rev A 21 Noise Emission...
Page 24: ...26 Always use Ingersoll Rand Replacement parts...
Page 25: ...Book 22846430 8 21 06 Rev A 27 General Information...
Page 27: ...General Information Operating Maintenance Manual Book 22846430 8 21 06 Rev A 29...
Page 30: ...32 Always use Ingersoll Rand Replacement parts...
Page 31: ...Book 22846430 8 21 06 Rev A 33 Operating Instructions...
Page 52: ...Operating Maintenance Manual Operating Instructions 54 Book 22846430 8 21 06 Rev A...
Page 53: ...Book 22846430 8 21 06 Rev A 53 Maintenance...
Page 73: ...Maintenance Operating Maintenance Manual Book 22846430 8 21 06 Rev A 73 Torque Values...
Page 77: ...77 Always use Ingersoll Rand Replacement parts...
Page 78: ...Operating Maintenance Manual Maintenance 78 Book 22846430 8 21 06 Rev A...
Page 79: ...Book 22846430 8 21 06 Rev A 79 Machine Systems...
Page 81: ......
Page 82: ...Operating Maintenance Manual Machine Systems 82 Book 22846430 8 21 06 Rev A...
Page 83: ...Machine Systems Operating Maintenance Manual Book 22846430 8 21 06 Rev A 83...
Page 84: ...Operating Maintenance Manual Machine Systems 84 Book 22846430 8 21 06 Rev A...
Page 88: ...Operating Maintenance Manual Machine Systems 88 Book 22846430 8 21 06 Rev A...
Page 89: ...Book 22846430 8 21 06 Rev A 85 Fault Finding...
Page 94: ...90 Book 22846430 8 21 06 Rev A Always use Ingersoll Rand Replacement parts...
Page 95: ...Book 22846430 8 21 06 Rev A 91 Options...
Page 100: ...96 Book 22846430 8 21 06 Rev A Always use Ingersoll Rand Replacement parts...
Page 101: ...2004 Ingersoll Rand Company Printed in the USA...
