Eschmann ST-80 Service manual

ST80

TROLLEY SYSTEM

Instructions for use

110102

E-IM65c

Introduction

Preliminary

information

Read these Instructions before use

Keep these ‘Instructions for use’ in a safe convenient place for future reference during
installation, operation and maintenance procedures.

Safety notes

Installation and

part identification

Instructions

Suction

Instructions

Fibrelight

Technical data

Eschmann After Sales Service Department

The Eschmann After Sales Service Department is staffed and equipped to provide advice and
assistance during normal office hours. To avoid delays when making enquires, please quote the
Model and Serial Number of your Suction Unit and the part number of any part referred to.
(NOTE: For location of the Serial Number Plate see below, the alpha parts of the SN are significant).

Serial plate location for basic unit .....................................................inside vertical support

Serial plate location for unit with Fibrelight (only) ...............................back of Fibrelight unit

Serial plate location for unit with Suction ............................................. back of Suction unit

For further information visit www.eschmann.co.uk

All correspondence relating to the after sales service of Eschmann Equipment to be addressed to :

UK Customers

Eschmann Equipment, Peter Road, Lancing, West Sussex BN15 8TJ, England.
T el: [phone]. Fax: [phone].

Overseas Customers

Contact your local distributor. In case of doubt contact Eschmann Equipment.

Trade marks

The ESCHMANN name and logo are registered trade marks of Eschmann Holdings Limit ed.
“Eschmann Equipment” is a trading name of Eschmann Holdings Limi ted.
“ST80” is a trade mark of Eschmann Holdings L imited.

Copyright © 2003

All rights reserved. This booklet is protected by copyright. No part of it may be reproduced, stored in a
retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying,
recording or otherwise without written permission from Eschmann Holdings Limited.
The information in this publication was correct at the time of going to print. The Company, however,
reserves the right to modify or improve the equipment referred to.

If the CE mark is affixed to the product, it indicates compliance with Council Directive
93/42/EEC of 14 June 1993 concerning medical devices.

E-IM65c August 2003

Instructions for use

ST80

TROLLEY SYSTEM

CONTENTS

INTRODUCTION

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1. PRELIMINARY INFORMATION

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Optional Extras . . . . . . . . . . . . . . . . . . . . . . . . . 4

2. SAFETY NOTES

Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3. INSTALLATION & PART IDENTIFICATION

Unpacking & Assembly . . . . . . . . . . . . . . . . . . . 7

Electrical Connection. . . . . . . . . . . . . . . . . . . . . 7

Parts Identification . . . . . . . . . . . . . . . . . . . . . . . 7

Important Operating Notes . . . . . . . . . . . . . . . . 7

4. INSTRUCTIONS FOR USE - SUCTION

Liner use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Starting the unit . . . . . . . . . . . . . . . . . . . . . . . . . 8

Suction adjustment . . . . . . . . . . . . . . . . . . . . . . 8

Overflow protection . . . . . . . . . . . . . . . . . . . . . . 8

Pump protection . . . . . . . . . . . . . . . . . . . . . . . . 8

Cleaning & Disinfection . . . . . . . . . . . . . . . . . . . 8

Sterilisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Care - daily checks . . . . . . . . . . . . . . . . . . . . . . 9

Fault diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . 9

INTRODUCTION

NOTE: These Instructions for Use apply to the following

ST80 Trolley Units :-

REF 83-063-05 Electrosurgical trolley
REF 83-063-05-0002 Trolley plus Fibrelight, 230V
REF 83-063-05-0004 Trolley plus Fibrelight, 1 10V
REF 83-063-05-0005 Trolley plus Suction,

230V , 2 Jars

REF 83-063-05-0006 Trolley plus Suction,

100/120V , 2 Jars

REF 83-063-05-0007 Trolley plus Suction,

230V , 4 Jars

REF 83-063-05-0008 Trolley plus Suction,

100/120V , 4 Jars

REF 83-063-05-0010 Trolley + Fibrelight + Suction,

230V , 2 Jars

REF 83-063-05-0012 Trolley + Fibrelight + Suction,

110V, 2 Jars

REF 83-063-05-0014 Trolley + Fibrelight + Suction,

230V , 4 Jars

REF 83-063-05-0016 Trolley + Fibrelight + Suction,

110V, 4 Jars

with Serial Number S8? B 8 B 0000 or later
(‘?’indicates model variant).

5. INSTRUCTIONS FOR USE - FIBRELIGHT

Attaching light guide . . . . . . . . . . . . . . . . . . . . 10

Using the fibrelight source . . . . . . . . . . . . . . . . 10

Lamp changing . . . . . . . . . . . . . . . . . . . . . . . . 10

Cleaning and Disinfection . . . . . . . . . . . . . . . . 10

6. TECHNICAL DATA

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

FIGURES

Fig.1 ST80 Part identification . . . . . . . . . . . . . . . . 6

Fig.2 ST80 Changing fibrelight lamp . . . . . . . . . . 10

Fig.3 ST80 Fibrelight part identification . . . . . . . . 10

E-IM65c P3/11

1. PRELIMINARY INFORMATION

GENERAL

1.1 The ST80 Trolley system is a modular piece of
theatre equipment available in a range of options:

a) Basic trolley.
b) Trolley with fibrelight system.
c) Trolley with suction system.
d) Trolley with both fibrelight and suction systems.

1.2 The reusable jars supplied with the suction unit are
used with a disposable liner system, as detailed on the
laminated leaflet S-IM08 enclosed with the ST80 Trolley if
a suction unit is fitted.

1.3 The mobile trolley has two breaking castors and a
flat working surface for an electrosurgical unit (optional
extra) or other equipment. It also incorporates removable,
reversible shelving.

1.4 All the information necessary to use the ST80 Trolley
will be found in these Instructions for Use or the Jar and
liner card supplied (if applicable). Because of the modular
nature of this product not all sections of this booklet will
apply. For basic units refer to the relevant parts of the
cleaning and disinfection details section 4.8 - 4.9.

1.5 The following related publications, available from
Eschmann Equipment, also apply to the ST80 Trolley
System.

E-SM52 - Service Manual
S-IM08 - Instructions for Use

(disposable suction liner system)

OPTIONAL EXTRAS

Suction System (see Section 4 for details)

1.6 The vacuum pump is an oil-lubricated electrically­driven pump/motor unit of the rotary vane type, with
replaceable blades. The motor unit is designed to operate
from the mains electrical supply. If required this module
can be added, please contact the Eschmann After Sales
Service Department (see inside front cover).

1.7 The pump/motor unit, its associated pipework and
electrical connections are all contained within a tough,
hygienic plastic case at the base of the ST80. Controls are
mounted on the top of the case and comprise an on/off
power switch, a vacuum control valve and a vacuum gauge.

1.8 A silencer unit in the pump exhaust line ensures
that the pump operates with the minimum of noise, while
the pump inlet is protected by an externally mounted sealed
bacterial or combined hydrophobic/bacterial filter both of
which are disposable.

Fibrelight System (see Section 5 for details)

1.9 The Fibrelight system is a fan-cooled, twin 150 watt
Halogen lamp unit, with both Fibrelight guide adapters and
all controls accessible from the front of the system. Failed
lamps can be easily replaced without the need for any
special tools. If required this module can be added later,
please contact the Eschmann After Sales Service
Department (see inside front cover).

Twin Drip Pole Kit

1.10 The Twin Drip Pole Kit (REF 81-464-03) can be
fitted easily to either, or both sides, of the ST80 Trolley.
The Kit comes complete with all fittings and Instructions
for Use. It provides a conventional style twin drip stand,
taking up less space than an additional free-standing piece
of equipment.

ST80 Trolley System Accessories / Parts List

REF 82-961-68

Filters (pack of 10, bacterial)

REF 82-961-85

Filters (pack of 10, hydrophobic/bacterial)

REF 82-923-61

Jar (with V-mount for disposable liner)

REF 82-923-88

Tapered connector (pack of 10)

REF 82-923-96

Incineration box (pack of 25)

REF 82-929-14

Suction tubing 6.35mm i.d.

REF 82-930-15

Suction tubing (black) 12.7mm i.d.

REF 82-931-12

Suction tubing (clear) 12.7mm i.d.

REF 82-923-57

Disposable liner, standard bore 8.5mm (box of 25)

REF 82-923-69

Disposable liner, wide bore 12.5mm (box of 25)

REF 82-923-65

Disposable liner, Cascade, std. bore 8.5mm (box of 25)

REF 82-929-36

Cascade connecting tube (box of 50)

REF 83-121-41

Fibrelight adaptor, to fit Storz/G.U. guides

REF 83-121-68

Fibrelight adaptor, to fit BS/ACMI guides

REF 81-464-03

ST80 T win drip pole kit

Part No.697603

Fibrelight lamp

P4/11 E-IM65c

ST80

TROLLEY SYSTEM

2. SAFETY NOTES

When using the ESCHMANN ST80 TROLLEY
SYSTEM, attention to the following points will
prolong the life of your Trolley System and help
promote safe use.

DO clean all suction equipment and the unit thoroughly

after use.

DO change the disposable filter after each day’s use, or,

IMMEDIATELY if wetted, or, after aspiration of infective
fluids.

DO keep an adequate supply of spare disposable filters

handy.

DO unplug and/or isolate power lead before cleaning

suction unit and when not in use.

DO treat receiver jars carefully, avoiding mechanical or

thermal shock.

DO examine condition of jars and suction tubing regularly,

replacing if worn or damaged.

DO seal disposable liner after use and don’t reopen.
DO use a new liner and a new suction tube for each

patient - don’t risk cross infection.

DO autoclave receiver jar daily.
DO keep ‘sharps’ away from liners.
DO read these ‘Instructions for Use’ carefully and keep in

an accessible place.

WARNING

Operators of this unit should be aware of the
potential risks of ‘Cross Contamination’ and
‘Biological Contamination’ whilst using this
equipment. The correct procedures for the handling
of potentially contaminated components (e.g. Jar,
Tubing, Filters) and liquids should be followed
rigidly during Use, Cleaning and Maintenance.
Always change filters regularly and if they become
wetted or contaminated. All users should be familiar
with the procedures for dealing with, and disposing
of, potentially contaminated components and
liquids. Suction equipment should only be used by
persons who have received adequate instructions
in its use.
The contents of the liner and accessories should
be disposed of safely and carefully, taking into
account any National, Local or Hospital procedures,
covering the disposal of potentially contaminated
liquid, or solid, waste.
The maintenance procedures described in these
‘Instructions for Use’ should be made the
responsibility of the engineer in charge of services
in the hospital. If maintenance is neglected, suction
performance could be found inadequate in an
emergency situation. It is also recommended that if
placed on stand-by for emergency duty the unit is
tested by switching on, at regular intervals.

DON’T start unit without removing transit bolt and filling

pump with oil.

DON’T use substitute disposable filters (see available

spares list on page 4).

DON’T continue to use unit, without attention, if vacuum

reading or suction rate is too low.

DON’T obstruct or cover ventilation holes in unit cabinet.
DON’T use the electrical power lead or suction tubing as

a tow rope, use the unit’s handle.

DON’T leave part filled liners in the system overnight -

always incinerate.

DON’T overfill suction liners - change when three quarters

full.

DON’T use phenols or solvent based disinfectants to

clean receiver jar, use Savlon, Hibitane or similar
(also see leaflet S-IM08 supplied with the unit).

DON’T touch inside surface of fibrelight lamp reflector or

the quartz bulb.

E-IM65c P5/11