background image

 

1

 

1.0

 

INTRODUCTION and 

OPERATION

 

 t is recommended that personnel study this 
manual before attempting to operate or 
clean the Linvatec LS7500 Xenon 300 Watt 

Light Source. The safe and effective use of this 
equipment requires the understanding of and 
compliance with all warnings, cautionary 
notices, and instructions marked on the product 
and included in this manual. Improper use or 
set-up of the light source may cause damage not 
covered by the warranty.

 

1.1

Intended Use

 

The Linvatec LS7500 Xenon Light Source is 
intended to be used with an endoscope to 
provide illumination during endoscopic 
procedures.

 

1.2

System Features

 

Ultraviolet and infrared filters to prohibit 
harmful radiation from entering the fiber 
optic cable.

A fully adjustable shutter to attenuate light 
output intensity from 0-100%.

Universal front panel receptacle that allows 
the light source to be utilized with many 
Light Guide Adapters (please refer to sec-
tion 1.4.1 for specific details).

Lamp life indicator on front panel to indi-
cate the total hours of elapsed use.

Stand-by feature blocks light from exiting 
light guide port until selected.

Auto and manual shutter modes to increase 
/ decrease lamp intensity via serial commu-
nication link.

 

1.3

General Warnings

 

1.

This equipment is designed for use by 
medical professionals completely familiar 
with the required techniques and 
instructions for use of the equipment. 

 

Read 

and follow all warning and cautionary 
notices and instructions marked on the 
product and included in this manual

 

.

2.

Do not attempt to open or service 
the Light Source, as this may void 
your warranty. There are no user-
serviceable parts inside. Remov-
ing the cover may introduce an 
electric shock hazard by exposing 
you to dangerous high voltages or other 
risks. If the system malfunctions, return it 
for service immediately.

3.

Dangerous voltages are present in many 
system assemblies. The unit should be used 
only in rooms that comply with recommen-
dations concerning electrical safety when 
used for medical purposes (as stated in
IEC 60601 Series, Title 21 CFR and
UL 2601-1).

4.

System installation shall be in accordance 
with the requirements of IEC 60601-1, The 
Standard for Safety Requirements of Medi-
cal Electrical Systems.

5.

Patients should only be connected to 
applied parts complying with IEC 60601-1. 
Other equipment used in the system should 
comply with relevant IEC or ISO Standards.

6.

Do not expose the Light Source to moisture, 
operate in wet areas, or place liquids on or 
above the unit.

7.

Never insert foreign objects into the Light 
Source.

I

Summary of Contents for Linvatec LS7500

Page 1: ...The Linvatec LS7500 300 Watt Xenon Light Source Instruction Manual...

Page 2: ...ed in a retrieval system or translated into any human or computer language in any form or by any means electronic mechanical magnetic manual or otherwise or disclosed to third parties in whole or in p...

Page 3: ...m Features 1 1 3 General Warnings 1 1 4 Symbol Definitions 4 1 5 System Indicators 5 1 5 1 Front Panel 5 1 5 2 Back Panel 6 1 6 Installation and Operation 7 2 0 MAINTENANCE 2 1 Cleaning 8 2 2 Lamp Rep...

Page 4: ...ii Table of Contents Page 3 0 TECHNICAL INFORMATION 3 1 Light Source 14 3 2 Lamp Module 14 3 3 Power Cord Requirements 15 3 4 Light Source Accessories 16...

Page 5: ...mp intensity via serial commu nication link 1 3 General Warnings 1 This equipment is designed for use by medical professionals completely familiar with the required techniques and instructions for use...

Page 6: ...scopes may give rise to high temperatures in front of the light outlet and the tip of the instrument 16 The bottom door of the unit must always remain closed during unit operation 17 Always unplug the...

Page 7: ...ntact a qualified technician or your local representative 27 This equipment has been tested and found to comply with the limits for medical devices to the IEC 60601 1 2000 2nd edi tion and IEC 60601 1...

Page 8: ...e recommended Refer servicing to qualified Linvatec service personnel Protective Earth ground Warning For continued pro tection against risk of fire replace only with same type and rating fuse Mains f...

Page 9: ...ollows Each sequential LED represents 25 lamp hours When less than 125 Hours remaining LEDs will be Orange When less than 50 hours remaining LEDs will be Red When Lamp Life has exceeded 500 hours one...

Page 10: ...and dirt accumulation Mains Power Receptacle Accepts the power cable to provide AC power Fuse Compartment Contains the unit s fuses To change fuses reference Fuse Replacement on page 10 Network Allows...

Page 11: ...he fan will start The light source does not require warm up time before use 4 Ensure the fiber optic light guide is free of any cleaning solution before connecting to the light source 5 Depress the LI...

Page 12: ...kept free of dust and dirt around the air intake and outflow vents The interior of the unit may be vacuumed or blown out using an air hose as required 3 Wipe the exterior of the unit and fiber optic l...

Page 13: ...lb 6 Remove the lamp holder assembly by grasping the lamp holder plate and pulling out vertically 7 Insert the new lamp holder assembly by placing the metal mounting plate into the groove and sliding...

Page 14: ...tool gently release the retention tabs on both sides of the fuse drawer and slide it out 3 Pull out existing fuses and replace only with factory supplied fuses as stated on the rear of the unit Replac...

Page 15: ...Replace power cord Place POWER switch in the on position Switch will illuminate when unit is on The Light Source will not work with the lamp access door open Assure door is completely closed and latc...

Page 16: ...ck to ensure that the proper light source fitting is being used and that light guide is snapped into place Verify lamp assembly is completely engaged on receptacle pins within Light Source chassis see...

Page 17: ...s to about 17 VDC as current regulation takes over to sustain the now fully developed arc The unit continues to operate in this current regulated mode until the power is removed by the front panel POW...

Page 18: ...lbs 5 7 kg Dimensions 9 85 W x 5 9 H x 16 7 D 25cm W x 15cm H x 42 4cm D Power Cable Length 6 ft 2m ENVIRONMENTAL Operating Ambient Temperature 42 F to 86 F 6 C to 30 C Relative Humidity 30 to 85 Atmo...

Page 19: ...h double grounding system DIN 49441 CEE 7 U11 10 16A 250V CEBEC DEMKO KEMA NEMKO OVE SEMKO VDE UTE FEMKO Receptacle End Molded straight PVC plug DIN 49457 CEE 22 V 10A 250V VDE D N S SEV OVE KEMA Cord...

Page 20: ...S7501 5mm Universal Light Guide Cable C3278 3mm Universal Light Guide C3279 Wolf Dyonics Scope Fitting 7451 ACMI Scope Fitting 7452 Storz Olympus Scope Fitting 7453 Wolf Dyonics Light Source Fitting 7...

Page 21: ...17...

Page 22: ...18...

Page 23: ......

Page 24: ...All rights reserved Printed in USA W41 090 004 Rev A 02 2004 EC Rep Linvatec Europe B1070 Brussels Belgium...

Reviews: