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Installation & Maintenance Manual

Economy Manifold

Summary of Contents for Carbon Dioxide

Page 1: ...Installation Maintenance Manual Economy Manifold...

Page 2: ...m Systems 6 Safety Features 6 Installation 7 Receipt and Location 7 Cylinder Bank Installation Instructions 7 Operation Procedures 8 Maintenance 9 General Maintenance 9 Control Equipment 9 Cylinder Ex...

Page 3: ...sembled operated maintained and serviced in accordance with the installation instructions provided The manifold MUST be checked periodically Parts that are broken missing worn distorted or contaminate...

Page 4: ...zer informing the facility personnel that the In Use cylinder bank pressure is low and the cylinders need replacement At this point it is necessary to silence the alarm or buzzer and manually switch t...

Page 5: ...ical Air and Carbon Dioxide service the line regulator should be set at 55 psig 379 kPa For Nitrogen service the regulator is set at 170 psig 1 172 kPa Pressure Relief Valves Pressure relief valves ar...

Page 6: ...is a preset pressure switch Its function is to send a signal to the alarm unit when the operating pressure drops below its set point For Medical Air Oxygen Carbon Dioxide and Nitrous Oxide the pressur...

Page 7: ...nder extension bar to the support using the U bolts supplied as part of the assemblies Remove the plug and chain assembly on each outlet connection on the cylinder extension bar Attach the cylinder pi...

Page 8: ...to 140 psi decreasing pressure and will alarm when the In Use bank is depleted 5 To switchover simply move the lever from the depleted bank to the opposite bank to indicate the bank In Use This reset...

Page 9: ...ng and closing the valve CYLINDER EXTENSION BARS The following components shall be inspected annually 1 Test check valves of pigtail assemblies for proper closure 2 Inspect pigtail assemblies for appa...

Page 10: ...cap Worn out diaphragm Replace regulator with substitute unit or use repair kit to rebuild Venting at intermediate relief valve Over pressure due to creeping or faulty regulation by pressure regulator...

Page 11: ...en the cylinder valve on the cylinder closest to the control cabinet Watch the bank pressure display on the front of the cabinet to make sure the pressure rises slowly to the full cylinder pressure re...

Page 12: ...s with check valve for Oxygen Nitrous Ox ide Carbon Dioxide and Nitrogen M X HB PTC GAS OXY N2O AIR CO2 NIT Stainless steel pigtail comes with check valve for Nitrous Oxide Carbon Dioxide and Nitrogen...

Page 13: ...MANIFOLD INTERNAL LAYOUT Pressure Switch Left Bank Gauge Left Bank Regulator Right Bank Gauge Right Bank Regulator Line Relief Valve Line Gauge Line Regulator Lower Pressure Gauge Operating Relief Va...

Page 14: ...ndix B MANIFOLD DIMENSIONS Installation Mounting holes are 13 and 15 33 02 cm and 38 1 cm apart at the top and bottom of the back plate Use appropriate anchors supplied by others 3 8 9 525 mm diameter...

Page 15: ...co com 15 WIRING TO ALARM BUZZER Appendix C Inch mm Power Alarm Mute Test Medical Gas Alarm Alert MEDICAL SUPPLY STATUS Power Maintenance Optional Monitoring Devices Master Alarm Remote Buzzer 7 75 19...

Page 16: ...ay Richmond Hill ON L4B 2N4 Canada 71 East Industry Court Deer Park NY 11729 USA Toll Free Tel 1 877 462 6426 Tel 905 764 0800 Fax 905 764 0862 Email info amico com www amico com ACP INSTALL MAINT ECO...

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