Ingersoll-Rand 7120 - Manual (Page 5)

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.
Nothing contained in this document is intended to extend any
promise, warranty or representation, expressed or implied,
regarding the 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
conditions of 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
operation and maintenance staff. Major overhauls are outside
the scope of this manual and should be referred to an authorised
Ingersoll–Rand service 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
invalidate EC certification.
(b) A unique specification for USA/Canada is adopted and
tailored to 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
maximum allowable working pressure.
.
compatible with the compressor lubricant/coolant.
. accompanied with instructions for safe installation,
operation and maintenance.
Details of approved equipment are available from
Ingersoll–Rand Service departments.
The use of repair parts / lubricants / fluids other than those
included within the Ingersoll–Rand approved parts list may
create hazardous 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
improvements to products without notice and without incurring
any obligation to make such changes or add such
improvements to 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
situation that may arise.
IF IN DOUBT CONSULT SUPERVISION .
This machine has been designed and supplied for use only in
the following specified conditions and applications:
.
Compression of normal ambient air containing no known or
detectable additional gases, vapours. or particles
.
Operation within 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
electricity not 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
missing or 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
connected to 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
translation of this manual from the original English version.
 COPYRIGHT 2003
INGERSOLL–RAND COMPANY