ABB Endura AZ20 Manual

Also see for Endura AZ20 series: User guide Instruction Manual Instructions Maintenance Guide

ABB Endura AZ20 Manual Manual pdf 1 page image

INFORMATIONEndura AZ20 – Pumped Reference Air UnitN° INF09/027 Issue 3 Product Endura AZ20 Oxygen Systems Manual IM/AZ20P-EN1 IntroductionThis publication details the installation, connection andmaintenance of an ABB Pumped Reference Air Unit. This pumpsupplies reference air to any of the following ABB oxygenprobes:AZ20, AZ25, AZ20/ZFG2 replacement, ZFG2 and ZGP24 pump models are available – see Table 1.1:The internal air filter is a replaceable item (ABB partnumber 0217463).2 SafetyInformation in this document is intended only to assist ourcustomers in the efficient operation of our equipment. Use ofthis manual for any other purpose is specifically prohibited andits contents are not to be reproduced in full or part without priorapproval of the Technical Publications Department.2.1 Safety PrecautionsPlease read the entire document before unpacking, setting up,or operating this pump.Pay particular attention to all warning and caution statements.Failure to do so could result in serious injury to the operator ordamage to the equipment.To ensure the protection provided by this equipment is notimpaired, do not use or install this equipment in any mannerother than that which is specified in this manual.2.2 Health & Safety2.3 Electrical Safety – CEI / IEC 61010-1:2001-2This equipment complies with the requirements of CEI / IEC61010-1:2001-2 'Safety Requirements for Electrical Equipmentfor Measurement, Control and Laboratory Use' and complieswith US NEC 500, NIST and OSHA.If the equipment is used in a manner NOT specified by theCompany, the protection provided by the equipment may beimpaired.2.4 Symbols – CEI / IEC 61010-1:2001-2One or more of the following symbols may appear on theequipment labelling:Note. The pump cannot be used with multiple probessimultaneously.Description ABB Part Number1/ 4 BSP (Metric) 230 V AC 50 / 60 Hz AZ200 7701/ 4 BSP (Metric) 115 V AC 50 / 60 Hz AZ200 7711/ 4 NPT (Imperial) 230 V AC 50 / 60 Hz AZ200 7721/ 4 NPT (Imperial) 115 V AC 50 / 60 Hz AZ200 773Table. 1.1 ABB Pumped Reference Air Unit Part NumbersHealth and SafetyTo ensure that our products are safe and without risk tohealth, the following points must be noted: The relevant sections of these instructions must beread carefully before proceeding. Warning labels on containers and packages must beobserved. Installation, operation, maintenance and servicingmust only be carried out by suitably trained personneland in accordance with the information given. Normal safety precautions must be taken to avoid thepossibility of an accident occurring when operating inconditions of high pressure and / or temperature.Safety advice concerning the use of the equipmentdescribed in this manual or any relevant Material SafetyData Sheets (where applicable) may be obtained from theCompany address on the back cover, together withservicing and spares information.Protective earth (ground) terminal.Functional earth (ground) terminal.Direct current supply only.Alternating current supply only.Both direct and alternating current supply.The equipment is protected through doubleinsulation.