Ross Controls ROSS MODULAR I - Manual (Page 54)

54 © 2012, ROSS CONTROLS ® . All Rights Reserved.
Installation Safety Guidelines
2.7. Chemical Compatibility: For more information on plastic component chemical compatibility see ROSS' Catalog 104G (or later version).
This can be downloaded at www.rosscontrols.com or can be obtained from your local ROSS distributor.
2.8. Product Rupture: Product rupture can cause death, serious personal injury, and property damage.
• Do not connect pressure regulators or other ROSS CONTROLS products to bottled gas cylinders.
• Do not exceed the maximum primary pressure rating of any pressure regulator or any system component.
• Consult product labeling or product literature for pressure rating limitations.
2.9 ROSS expressly disclaims all warranties and responsibility for any unsatisfactory performance or injuries caused by the use of the
wrong type, wrong size, or inadequately maintained silencer installed with a ROSS product.
3. PRODUCT ASSEMBLY AND INSTALLATION INSTRUCTIONS
3.1. Component Inspection: Prior to assembly or installation a careful examination of the valves and FRLs must be performed. All
components must be checked for correct style, size, and catalog number. DO NOT use any component that displays any signs of
nonconformance.
3.2. Installation Instructions: ROSS CONTROLS published installation instructions must be followed for installation of ROSS CONTROLS
valves and FRLs. These instructions are provided with every ROSS CONTROLS valve and FRL sold, or by going to
www.rosscontrols.com/rosslit.htm. All applicable instructions should be read and complied with before using any fluid power system in
order to prevent harm to persons or equipment. In addition, overhauled or serviced valves must be functionally tested prior to
installation or use.
3.3. Air Supply: The air supply or control medium supplied to valves and FRLs must be moisture-free if ambient temperature can drop
below freezing
4. VALVE AND FRL MAINTENANCE AND REPLACEMENT INSTRUCTIONS
4.1. Maintenance: Even with proper selection and installation, valve and FRL service life may be significantly reduced without a continuing
maintenance program. The severity of the application, risk potential from a component failure, and experience with any known failures in the
application or in similar applications should determine the frequency of inspections and the servicing or replacement of ROSS CONTROLS
products so that products are replaced before any failure occurs. A maintenance program must be established and followed by the user
and, at minimum, must include instructions 4.2 through 4.9.
4.2. Installation and Service Instructions: Before attempting to service or replace any worn or damaged parts consult the appropriate
service bulletin or installation / instruction sheet for the for the valve or FRL in question for the appropriate practices to service the unit in
question. These Service and Installation Instructions are provided with every ROSS CONTROLS valve and FRL sold, or are available by
calling 1-800-GET-ROSS, or by accessing the ROSS CONTROLS web site at www.rosscontrols.com.
4.3. Lockout / Tagout Procedures: Be sure to follow all required lockout and tagout procedures when servicing equipment. For more
information see: ANSI/ASSE Z244.1-2003 and OSHA Standard – 29 CFR, Part 1910.147, Appendix A, The Control of Hazardous Energy
– (Lockout / Tagout)
4.4. Visual Inspection: Any of the following conditions requires immediate system shut down and replacement of worn or damaged
components:
• Air leakage: Look and listen to see if there are any signs of visual damage to any of the components in the system. Leakage is an
indication of worn or damaged components.
• Damaged or degraded components: Look to see if there are any visible signs of wear or component degradation.
• Kinked, crushed, or damaged hoses. Kinked hoses can result in restricted air flow and lead to unpredictable system behavior.
• Any observed improper system or component function: Immediately shut down the system and correct malfunction.
• Excessive dirt build-up: Dirt and clutter can mask potentially hazardous situations.
Caution: Leak detection solutions should be rinsed off after use.
2.4. Environment: Many environmental conditions can affect the integrity and suitability of a product for a given application. Ross Controls
products are designed for use in general purpose industrial applications. If these products are to be used in unusual circumstances such
as direct sunlight and/or corrosive or caustic environments, such use can shorten the useful life and lead to premature failure of a product.
2.5. Lubrication and Compressor Carryover: Some modern synthetic oils can and will attack nitrile seals. If there is any possibility of
synthetic oils or greases migrating into the pneumatic components check for compatibility with the seal materials used. Consult the factory
or product literature for materials of construction.
2.6. Polycarbonate Bowls and Sight Glasses: All standard ROSS filters and lubricators with polycarbonate plastic bowls are designed for
compressed air applications only. Do not fail to use the metal bowl guard, where provided, to minimize danger from high pressure
fragmentation in the event of bowl failure. To avoid potential polycarbonate bowl failures:
• Do not locate polycarbonate bowls or sight glasses in areas where they could be subject to direct sunlight, impact blow, or
temperatures outside of the rated range.
• Do not expose or clean polycarbonate bowls with detergents, chlorinated hydro-carbons, keytones, esters, liquefied petroleum gas, or
certain alcohols.
• Do not use polycarbonate bowls or sight glasses in air systems where compressors are lubricated with fire resistant fluids such as
phosphate ester and di-ester lubricants.