Introduction; General Precautions - Cardinal Health Alaris GW Technical & Service Manual

Introduction

The Alaris® GW Volumetric Pump is designed to deliver a continuous and accurate infusion. High performance, comprehensive alarm
protection and sophisticated monitoring systems, combined with simple operation, make this pump ideal for general care and critical
care in a variety of areas within a hospital.
The Asena® brand name has been recently changed to the Alaris® brand name. This change in brand name has no effect on the
intended use or functionality of the product. Recommended disposable products for use with this product may refer to either the
Asena® brand name or Alaris® brand name and both types are suitable for use with this infusion pump.
Familiarity
Before operation, ensure that you are fully familiar with this pump by carefully studying the Directions for Use (DFU) prior to
attempting any repairs or servicing.
As part of a policy of continuous improvement, product enhancements and changes are introduced from time to time.
Purpose
This Technical Service Manual describes how to set up, test and maintain the Alaris® GW Volumetric Pump. It is intended for use by
personnel experienced in medical equipment testing and maintenance procedures.
Symbols
Wherever you see this symbol in the manual you will find a Hints & Tips note that we hope you will find useful.
These notes provide useful advice or information that may help you perform the task more effectively.
Wherever you see this symbol in the manual you will find a Toolbox note that highlights an aspect of test or
maintenance that is important for you to know about. A typical example is a software upgrade that you should
check has been installed.

General precautions

Please read the general Operating Precautions described in the Directions for Use carefully prior to using this pump.
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This pump contains static-sensitive components. Observe strict precautions for the protection of static sensitive
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components when attempting to repair and service the pump.
An explosion hazard exists if the pump is used in the presence of flammable anaesthetics. Exercise care to locate the
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pump away from any such hazardous sources.
An electrical shock hazard exists if the casing of the pump is opened or removed. Refer all servicing to qualified
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service personnel.
This pump is protected against the effects of high energy radio frequency emissions and is designed to fail safe if
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extremely high levels of interference are encountered. Should false alarm conditions be encountered, either remove
the source of the interference or regulate the infusion by another appropriate means.
If the pump is dropped, subjected to excessive moisture, humidity or high temperature, or otherwise suspected to
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have been damaged, remove it from service for inspection by a qualified service engineer.
When connected to an external power source, a three-wire (Live, Neutral, Earth) supply must be used. If the integrity
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of the external protective conductor in the installation or its arrangement is in doubt, the pump should be operated
from the battery.
Alaris® GW Volumetric Pump
Introduction & Start up
/77 1000SM00006 Issue 4