Ingersoll-Rand 7/120 User manual

7/120, 9/110, 10/105, 14/85
7/170, 10/125, 14/115
This manual contains
important safety information
and must be made available to
personnel who operate and
maintain this machine.
7/120 9/110 –>SERIAL No : 32000110/105 14/85
C.C.N. : 22191225 GB
DATE : SEPTEMBER 2003
OPERATION AND MAINTENANCE MANUAL
7/170 10/125 14/115

Machine models represented in this manual may be used in various locations world–wide. Machines sold
and shipped into European Union Territories require that the machine display the EC Mark and conform
to various directives. In such cases, the design specification of this machine has been certified as
complying with EC directives. Any modification to any part is absolutely prohibited and would result in
the CE Certification and marking being rendered invalid. A declaration of that conformity follows:
DECLARATION OF CONFORMITY WITH EC DIRECTIVES
We
Declare that, under our sole responsibility for manufacture and supply, the product(s)
98/37/EC, 93/68/EEC, 89/336/EEC
Ingersoll–Rand Company
P.O. Box 868
501 Sanford Avenue
Mocksville, North Carolina 27028
Ingersoll–Rand Company Limited
Swan Lane
Hindley Green
Wigan WN2 4EZ
United Kingdom
Represented in EC by:
to which this declaration relates, is (are) in conformity with the provisions of the above
directives using the following principal standards
Issued at Mocksville on
1–1–2003 Issued at Hindley Green on 1–1–2003
EN29001 : EN292, EN60204–1, EN1012–1, PN8NTC2, EN50081, EN50082
________________________________ ________________________________
7/120 (P425AWIR) 9/110 (XP375AWIR) 10/105 (HP375AWIR)
14/85 (VHP300AWIR)
Harry Seddon
Quality assurance manager
Ric Lunsford
Manager of quality control
CONFORMITY WITH NOISE DIRECTIVE 2000/14/EC
Ingersoll–Rand Company Limited declare that the following Portable Compressors have been
manufactured in conformity with the directive as shown
Machine Mean Guaranteed
Directive Type kW measured
value Guaranteed
Level Notified body
14/85WIR
2000/14/EC 10/105WIR A V Technology
Annex VI
Part I 9/110WIR 93 100.2 LWA 101 LWA Stockport UK Nr 1067Part I 7/120WIR Nr 1067
________________________________
Issued at Mocksville, NC. . . . . . . . .
1st Declaration January 11, 2003. . . . Ric Lunsford
Manager of quality control
EC Pressure Equipment Directive and Related Regulations
We declare that this product has been assessed according to the Pressure Equipment Directive (97/23/EC)
and, in accordance with the terms of this Directive, has been excluded from the scope of this Directive.
It may carry ”CE” marking in compliance with other applicable EC Directives.

Machine models represented in this manual may be used in various locations world–wide. Machines sold
and shipped into European Union Territories require that the machine display the EC Mark and conform
to various directives. In such cases, the design specification of this machine has been certified as
complying with EC directives. Any modification to any part is absolutely prohibited and would result in
the CE Certification and marking being rendered invalid. A declaration of that conformity follows:
We
Declare that, under our sole responsibility for manufacture and supply, the product(s)
98/37/EC, 93/68/EEC, 89/336/EEC
Ingersoll–Rand Company
P.O. Box 868
501 Sanford Avenue
Mocksville, North Carolina 27028
Ingersoll–Rand Company Limited
Swan Lane
Hindley Green
Wigan WN2 4EZ
United Kingdom
Represented in EC by:
to which this declaration relates, is (are) in conformity with the provisions of the above
directives using the following principal standards
Issued at Mocksville on
1–1–2003 Issued at Hindley Green on 1–1–2003
EN29001 : EN292, EN60204–1, EN1012–1, PN8NTC2, EN50081, EN50082
________________________________ ________________________________
7/170 (P600WIR) 10/125 (HP450WIR) 14/115 (VHP400WIR)
Harry Seddon
Quality assurance manager
Ric Lunsford
Manager of quality control
DECLARATION OF CONFORMITY WITH EC DIRECTIVES
CONFORMITY WITH NOISE DIRECTIVE 2000/14/EC
Ingersoll–Rand Company Limited declare that the following Portable Compressors have been
manufactured in conformity with the directive as shown
Machine Mean Guaranteed
Directive Type kW measured
value Guaranteed
Level Notified body
2000/14/EC
14/115
A V Technology
2000/14/EC
Annex VI 10/125 126.5 100.2 LWA 101 LWA A V Technology Stockport UK
Part I 7/170 WA WA Nr 1067
________________________________
Issued at Mocksville, NC. . . . . . . . .
1st Declaration January 11, 2003. . . . Ric Lunsford
Manager of quality control
EC Pressure Equipment Directive and Related Regulations
We declare that this product has been assessed according to the Pressure Equipment Directive (97/23/EC)
and, in accordance with the terms of this Directive, has been excluded from the scope of this Directive.
It may carry ”CE”marking in compliance with other applicable EC Directives.

17/120 (P425AWIR), 9/110 (XP375AWIR), 10/105 (HP375AWIR), 14/85 (VHP300AWIR),
7/170 (P600WIR), 10/125 (HP450WIR), 14/115 (VHP400WIR)
1 CONTENTS
2 FOREWORD
3 WARRANTY
9 DECALS
13 SAFETY
16 GENERAL INFORMATION
Dimensions
Data
21 OPERATING INSTRUCTIONS
Commissioning
Prior to starting
Starting
Stopping
Emergency stopping
Re–starting
Monitoring during operation
Decommissioning
29 ENGINE INSTRUCTION MANUAL
46 MAINTENANCE
Routine maintenance
Lubrication
Speed & pressure regulation
Torque settings table
Compressor lubrication
58 MACHINE SYSTEMS
Electrical system
Piping & instrumentation system
61 SERVICE TOOLS
65 FAULT FINDING
67 OPTIONS
70 PARTS ORDERING
ABBREVIATIONS & SYMBOLS
#### Contact Ingersoll–Rand for serial
number
–>#### Up to Serial No.
####–>From Serial No.
*Not illustrated
†Option
AR As required
DGermany
DK Denmark
ESpain
FFrance
GB Great Britain
HA High ambient machine
IItaly
NNorway
NL Netherlands
PPortugal
SSweden
SF Finland
F.H.R.G. Fixed height running gear
V.H.R.G. Variable height running gear

2
7/120 (P425AWIR), 9/110 (XP375AWIR), 10/105 (HP375AWIR), 14/85 (VHP300AWIR),
7/170 (P600WIR), 10/125 (HP450WIR), 14/115 (VHP400WIR)
FOREWORD
The contents of this manual are considered to be proprietary
and confidential to Ingersoll–Rand and should not be
reproduced without the prior written permission of
Ingersoll–Rand.
Nothingcontained in this document is intended to extend any
promise, warranty or representation, expressed or implied,
regardingthe Ingersoll–Rand products described herein. Any
such warranties or other terms and conditions of sale of
products shall be in accordance with the standard terms and
conditionsof sale for such products, which are available upon
request.
This manual contains instructions and technical data to
cover all routine operation and scheduled maintenance tasks by
operationand maintenance staff. Major overhauls are outside
the scope of this manual and should be referred to an authorised
Ingersoll–Randservice department.
The design specification of this machine has been certified
as complying with EC directives. As a result:
(a)Any machine modifications are strictly prohibited, and will
invalidateEC certification.
(b)A unique specification for USA/Canada is adopted and
tailoredto the territory.
All components, accessories, pipes and connectors added
to the compressed air system should be:
. of good quality, procured from a reputable manufacturer and,
wherever possible, be of a type approved by Ingersoll–Rand.
. clearly rated for a pressure at least equal to the machine
maximumallowable working pressure.
. compatible with the compressor lubricant/coolant.
. accompanied with instructions for safe installation,
operationand maintenance.
Details of approved equipment are available from
Ingersoll–RandService departments.
The use of repair parts / lubricants / fluids other than those
included within the Ingersoll–Rand approved parts list may
createhazardous conditions over which Ingersoll–Rand has no
control.Therefore Ingersoll–Rand cannot be held responsible
for equipment in which non–approved repair parts are installed.
Ingersoll–Rand reserves the right to make changes and
improvementsto products without notice and without incurring
any obligation to make such changes or add such
improvementsto products sold previously.
The intended uses of this machine are outlined below and
examples of unapproved usage are also given, however
Ingersoll–Rand cannot anticipate every application or work
situationthat may arise.
IF IN DOUBT CONSULT SUPERVISION.
This machine has been designed and supplied for use only in
the following specified conditions and applications:
.Compressionof normal ambient air containing no known or
detectable additional gases, vapours. or particles
.Operationwithin the ambient temperature range specified in
the GENERAL INFORMATION section of this manual.
UNITS MANUFACTURED IN NORTH AMERICA: Generation
of electricity at 120V (1ph) at 60 Hertz.
UNITS MANUFACTURED IN EUROPE: Generation of
electricitynot applicable.
The use of the machine in any of the situation types
listed in table 1:–
a) Is not approved by Ingersoll–Rand,
b) May impair the safety of users and other persons, and
c) May prejudice any claims made against Ingersoll–Rand.
TABLE 1
Use of the machine to produce compressed air for:
a) direct human consumption
b) indirect human consumption, without suitable filtration and
purity checks.
Use of the machine outside the ambient temperature range
specified in the GENERAL INFORMATION SECTION of this
manual.
This machine is not intended and must not be used in
potentially explosive atmospheres, including situations where
flammable gases or vapours may be present.
Use of the machine fitted with non Ingersoll–Rand approved
components/ lubricants / fluids.
Use of the machine with safety or control components
missingor disabled.
Use of the machine for storage or transportation of materials
inside or on the enclosure except when contained within the
toolbox.
GENERATOR
Use of the generator to supply load(s) greater than those
specified.
Use of unsafe or unserviceable electrical equipment
connectedto the generator.
Use of electrical equipment:
(a) Having incorrect voltage and/or frequency ratings.
(b) Containing computer equipment and/or similar electronics.
The company accepts no responsibility for errors in
translationof this manual from the original English version.
COPYRIGHT 2003
INGERSOLL–RAND COMPANY