Directions for Use
Contents
1. wood screws from transformer hardware kit For concrete walls Using a hammer drill and 3 16 2 3mm masonry drill bit drill holes for plastic anchors to a minimum of 1 2 5cm deep Tap in plastic anchors from transformer hardware kit until flush Directions for Use Chapter2 Mounting and Operating Instructions 13 4 Drive screws into the wall allowing screw heads to protrude 11 32 2 3mm 5 Mount transformer by fitting round holes in the back of transformer over mounting screws on wall then slide downward until secure 6 Attach power cord to transformer Operating Instructions Transport For Mobile Stand Unit 1 To prevent the light from tipping position arm at a 45 angle or greater when rolling the LS200 to a new place 2 Center arm in range of motion 3 Unlock casters by lifting up on the tabs and hold unit at top of pole while moving it 14 Chapter2 Mounting and Operating Instructions Welch Allyn LS200 Procedure Light Arm Adjustment ADJUSTMENT KNOB The LS200 Procedure Light has been designed to allow the user to adjust the amount of resistance at the joints of the arm The main joint features a large knob for easy adjustment of this key joint Turn knob to achieve required tension Note There is no need to adjust knob for every use The set tension will be maintained over multiple movements NEVER completely unscrew large knob The top and lower joints have been preadjusted at Welch2. Allyn Should further adjustment be necessary the joint resistance can be increased or decreased by using a screwdriver to adjust the Set screws at point A or B 15 EV ue For minor trouble see Troubleshooting on page 16 for possible causes and corrective action Only qualified personnel should make electrical inspections of the LS200 Procedure Light Repair To locate qualified service personnel contact your local authorized Welch Allyn distributor or contact Welch Allyn directly at 800 535 6663 16 Chapter3 Maintenance Welch Allyn LS200 Procedure Light Troubleshooting Trouble Possible Cause s Corrective Action When switch is activated Power cord is loose Check connection at wall the light does not turn on outlet and at power supply A fuse is blown Check fuse Glass tube will be blackened if a fuse is blown Replace if blown See Fuse Replacement on page 22 No power at wall outlet Try another outlet Power cord is damaged Order replacement cord from Welch Allyn There has been a change Lamp is blown Replace lamp See Lamp in spot quality or a Replacement on page 19 decrease in light intensity Lamp is not inserted in Check lamps to ensure they Socket properly were properly installed See Lamp Replacement on page 19 Bezel on front of Make certain the clear luminaire was not aligned windows are lined up with properly lamps See Lamp Replacement
3. RS ERR EE S 5 Mobile Stand SUP ue ER ELSOD ERERMS 5 Wall Mount 5 7 Mounting The Transformer 11 Operating INStrUCTIONS lt a3 tee t t n n E ER URS 13 Transport For Mobile Stand Unit 13 Arm Adjustment oer hr d uot the oa EO acti d 14 3 MalhfelalTGe rant 15 Troubleshooting 16 Gleahlng x ele ler 18 Lamp Replacement 19 Fuse Replacement we ep eme pue ies 22 4 Sp cifications Zn suu cat ee xS 23 Electrical Specifications 23 Ageney Approvals su ete te OL 24 Key Measurements 25 iv Contents Welch Allyn LS200 Procedure Light Operating Environment z u usu aun usata NP S basu 26 Warranty Ae vera yoa eise ie E ot eee t 27 nmn Introduction Thank you for purchasing the Welch Allyn LS200 Procedure Light designed by a leading worldwide manufacturer of illuminated diagnostic instrumentation By following the use and care guidelines given in this manual you will be rewarded with years of dependable trouble free service from your new LS200 Procedure Light Read these instructions thoroughly before use Symbol Descriptions Hazard Warning Attention Caution Consult user s manual for A more information N Hot S
4. on page 19 Dirt or dust on bezel or on Clean if necessary See the glass filters behind Cleaning page 18 the bezel Directions for Use Chapter3 Maintenance 17 Trouble Possible Cause s Corrective Action It s difficult to move the luminaire the joints are stiff The set screw at the connection at top of arm and luminaire is too tight Loosen set screw A See Lamp Replacement on page 19 The arm knob at arm joint s too tight Loosen knob The set screw in the joint at the bottom of the arm is too tight Loosen set screw B See Lamp Replacement on page 19 18 Chapter3 Maintenance Cleaning Welch Allyn LS200 Procedure Light Cleaning and disinfection should comply with Caution A local authorities responsible for hygiene and disinfection Caution Caution Caution Caution Do not to allow solution to drip into luminaire DO NOT spray solution directly into joints DO NOT sterilize any part of the unit DO NOT immerse any part of the unit in cleaning solutions Turn power switch to the OFF position and unplug the power cord from the electrical outlet prior to cleaning You can wipe the entire unit down using a cloth dampened slightly with a mild solution of detergent and water or glass cleaner Do not to allow the plug prongs to get wet Wipe the unit dry with a clean dry cloth DO NOT plug the LS200 Procedure Light i
5. EEE WelchAllyn LS200 Procedure Light Directions for Use C LS200 M Procedure Light Directions for Use WelchAllyn Advancing Frontline Care Welch Allyn LS200 Procedure Light Copyright 2007 Welch Allyn Inc All rights are reserved No one is permitted to reproduce or duplicate in any form this manual or any part thereof without permission from Welch Allyn Welch Allyn assumes no responsibility for any injury to anyone or for any illegal or improper use of the product that may result from failure to use this product in accordance with the instructions cautions warnings or statement of intended use published in this manual Welch Allyn is a registered trademark of Welch Allyn Inc Printed in USA USA 1315 685 4560 Australia 61 29 638 3000 800 535 6663 800 074 793 Canada 800 561 8797 China 86 216 327 9631 European Call Center 353 46 906 7790 France 331 6009 3366 Germany 49 747 792 7186 Japan 8133 219 0071 Latin America 1 305 669 9003 Netherlands 31 15 750 5000 Singapore 65 6419 8100 South Africa 27 11 777 7555 United Kingdom 44 207 365 6780 Sweden 46 85 853 6551 Contents 1 os 5i ca reet etes 1 Symbol DeserIptionS1 a o RE RC EO La RSS 1 Warning ue dto pede yapa mu Ahead ud IC TAS 2 CAUTIONS eser heut fuese beck e dmm dot adapt m d det a 3 CN 4 2 Mounting and Operating Instructions 5 Mounting Iristr ctioris ase E
6. ck do not disassemble unit Refer servicing to qualified service personnel Caution Operation at closer than 12 30 5 cm for extended periods may result socm in erythema The designed working distance is 24 60 cm ec Caution The switch on luminaire is NOT a mains Switch Transformer energizes when the light is plugged to mains 4 Chapter 1 Introduction Components ARM LUMINAIRE ASSEMBLY S 2 G 1 UNIVERSAL POWER TRANSFORMER CONNECTOR CORD e MOBILE STAND HARDWARE POWER CORD CLIPS Y CAP FLAT HEAD HEAD BOLT SCREW b ALLEN WRENCHES LOCK WASHER POLE _ 0 TRANSFORMER MOUNTING SCREWS C MOBILE STAND Welch Allyn LS200 Procedure Light WALL MOUNT EXTENSION ARM G WALL MOUNT HARDWARE T E MASONRY HEAD SCREWS SCREW b ALLEN WRENCH WOOD SCREWS TRANSFORMER HARDWARE CONCRETE WOOD SCREWS SCREWS 2 Mounting and Operating Instructions Mounting Instructions Mobile Stand Setup Remove stand base pole and hardware kit from boxes Place stand base on floor with casters down and lock casters Insert pole end A into hole in base of mobile stand Rotate pole until it aligns with pin and drops into place Insert cap head bolt F with lock washer f through stand cross member into pole and tighten with 1 4 Allen wrench Carefully remove LS200 arm luminaire assembly from box Hook transforme
7. elch Allyn Ltd Navan Business Park Dublin Road Navan County Meath Republic of Ireland Tel 4353 46 90 67700 Fax 353 46 90 67755 Directions for Use Chapter4 Specifications 25 Key Measurements Illumination Intensity 2 500 foot candles average light output 21 000 lux average at 24 60cm Working Distance 24 60cm Spot Size 7 18cm Depth of Field 12 30cm total 6 15cm Lamps Dichroic Reflector 3 000 hour average lamp life Central IIluminance 9250 lux Light Field Diameter 36 cm Correlated Color Temperature 3200K Color Rendering Index 94 Total Irradiance 52 1 W m Cord Length Output Cord 4 1 2m Input Cord Detachable 10 3 0m Luminarie Diameter 9 5 24cm Material Lexan 940 Polycarbonate Dimensions Arm 20 50cm Wall Table Extension Arm 10 25cm Wall to Luminaire Center 90 to wall 36 90cm Mobile Stand Height 46 1 2m Mobile Stand Legs 16 40cm long x 1 2 5cm wide x 2 bcm high Mobile Stand Base 16 40cm long x 18 45cm wide x 2 5 6cm high 26 Chapter 4 Specifications Welch Allyn LS200 Procedure Light Operating Environment For indoor use only Ambient room 10 C to 40 C Temperature Relative Humidity Range 30 to 75 Atmospheric Pressure 700 hPa to 1060 hPa Range Mode of Operation Continuous Transport and Storage Ambient temperature 40 C to 70 C Environment Relative humidity 10 to 100 27 Warranty Welch Allyn
8. ll Caution DO NOT use the center two holes in the wall A plate for concrete walls Additional holes must be drilled for masonry surface mounting to assure durable attachment 1 Remove wall mount assembly and hardware kit from box 2 Drill holes in wall plate a Place the wall plate flat on a wooden surface b Mark four holes on wall plate 1 2 5cm from each edge in corners of plate Use a center punch to start holes Drill four holes using 13 64 5 1mm drill bit MASONRY HOLES 1 2 54 mue L 1 2 54 cm x MASONRY HOLES 3 Select mounting location on wall that is within 8 2 4m of electrical outlet 4 Using wall plate as a template place on selected location on wall and mark upper left hole b Remove wall plate and use a center punch to start hole 6 Using a hammer drill and 5 32 4mm masonry drill bit drill hole to a minimum of 1 5 4cm deep 10 Chapter2 Mounting and Operating Instructions Welch Allyn LS200 Procedure Light 7 Place wall plate on wall and drive 1 25 3 2 masonry screw halfway into the wall 8 Align wall plate using a level and secure by tightening screw 9 Punch the next three holes with wall plate in place EXTENSION ARM G 10 Drill remaining holes 11 Fasten wall plate with three remaining screws 12 Prepare for transformer mounting by following Mounting The Transformer on page 11 instructions thro
9. nto the electrical outlet until the unit is thoroughly dry Directions for Use Chapter3 Maintenance 19 Lamp Replacement WARNING The lamps operate at high temperatures DO NOT attempt to replace lamps while they are hot Wait until the lamps are cool Lamps may shatter under pressure handle with care Replace with Welch Allyn lamp 06400 only 1 Turn power switch to OFF position and unplug the power cord from the electrical outlet 2 Rotate luminaire so that the bezel and handle are facing you see A 3 Turn handle counterclockwise to unscrew see B Remove handle and carefully slide bezel out and allow to rest on wire tether see C Note There are 3 color correction filters visible on the bezel assy once it is removed These filters also have heat reduction properties Do not remove 20 Chapter3 Maintenance Welch Allyn LS200 Procedure Light 4 Locate release lever on lamp holder and push downward see D TETHER RELEASE LEVER 5 Grasp expired lamp by its base with two fingers and slide out of lamp holder see E 6 Return release lever to upward position see F Z Remove Welch Allyn Replacement Lamp 06400 from its package 8 Grasp replacement lamp between your two forefingers see G Note Try not to touch the inside of reflector dirt or oil can cause reduced light output Clean according to instructions on page 18 if necessary Di
10. r onto the factory installed mounting screws C on the pole and slide down until secure Place arm luminaire assembly on pole by sliding universal connector B onto top end of the pole and align screw holes Insert 0 5 13mm flathead screw b into hole on side of universal connector and tighten with 5 32 Allen wrench Push power cord attached to transformer into power cord clips D on pole ensuring enough slack for full range of arm motion 10 Attach power cord e to transformer 11 To lock casters push down on the tab on the locking casters Chapter2 Mounting and Operating Instructions Welch Allyn LS200 Procedure Light Before moving the LS200 Procedure Light see Transport For Mobile Stand Unit on page 13 N SN ZS D Caster locks DJE Align pin in mobile stand with pole end Directions for Use Chapter2 Mounting and Dperating Instructions 1 Wall Mount Set up Caution DO NOT mount into sheetrock Mount the A LS200 Procedure Light Arm into a wall stud The LS200 Procedure Light arm is designed not to go beyond 90 and the working distance is 24 60cm To ensure proper placement on the wall locate the top edge of the wall plate 4 10cm above the working surface Note Use a carpenter s level to ensure precise drift free movement of the wall plate To mount to a wall stud 1 Remove wall mount assembly and hardware ki
11. rections for Use Chapter3 Maintenance 21 9 Carefully slide the lamp into the lamp holder with two fingers making sure the two pins on the base of the lamp slide into the socket and the reflector slides under the spring see H 10 To assure proper placement in socket gently push lamp into socket until completely seated and snap into place see 1 11 Replace bezel Be certain to align the three smooth windows in bezel with lamps and tabs on edge of bezel with grooves in white housing see J 12 Replace handle and rotate clockwise until secure see J ALIGN SMOOTH WINDOWS IN BEZEL WITH LAMPS TURN CLOCKWISE 22 Chapter3 Maintenance Welch Allyn LS200 Procedure Light Fuse Replacement There are two replaceable fuses located in the fuse drawer of the transformer housing If either one of these blows the unit will not light Replace only with Welch Allyn part number 236706 3907 for model 44200 or 236706 3114 for models 44202 44204 and 44206 1 Turn the power switch to the OFF position and unplug the power cord from the electrical outlet and transformer 2 Using a small 1 8 screwdriver remove the fuse drawer from the transformer housing by releasing the spring loaded snap connection b on both sides of the component SNAP CONNECTION 3 Pull out fuse drawer 4 Remove and replace the blown fuse s There is no required orienta
12. t from box 2 Select mounting location on a stud in the wall that is within 8 2 4m of electrical outlet 3 Using wall plate as a template place on selected location on wall level plate and mark both holes 4 Remove wall plate and drill pilot holes using 0 12 3mm arill bit 8 Chapter2 Mounting and Operating Instructions Welch Allyn LS200 Procedure Light 5 Place wall plate p wooo stup on wall and drive top 1 5 8 8cm wood screw halfway into wood stud 6 Align wall plate using a level anq secure at bottom with 1 5 3 8cm wood screw WOOD SCREW EXTENSION ARM G Z Tighten top wood screw 8 Prepare for transformer mounting by following Mounting The Transformer on page 11 instructions through step 4 9 Carefully remove LS200 arm luminaire assembly from box Complete transformer mounting according to steps 5 and 6 of instructions on page 11 10 Place arm luminaire assembly xw extension arm by sliding universal LUMINAIRE ASSEMBLY connector B onto extension arm G and aligning screw holes b b gt 11 Insert 0 5 13mm flathead Concern B screw b into hole on side of universal connector and tighten Move arm up and down to check that mounting is secure 12 Push cord into clips in underside of extension arm EXTENSION ARM G Directions for Use Chapter2 Mounting and Dperating Instructions 9 To mount to a concrete or brick wa
13. tion of the fuses b Reinsert the drawer by pressing it into the connector until it snaps into place a FUSE DRAWER b SNAP CONNECTION A FUSES 23 4 Specifications Electrical Specifications Wiring Diagram 3 1 p uo T t gt HOSPITAL GRADE POWER CORD D ON OFF SWITCH B FUSES E LAMPS TRANSFORMER STEP DOWN ISOLATED Input Model 44200 120 Vac 60 Hz 0 70 A U S A Canada South America Japan Model 44202 230 Vac 50 Hz 0 35 A Europe except United Kingdom Models 44204 44206 240 Vac 50 Hz 0 35 A Australia UK Output 12 0 Vac Q 5 0 A three 20 watt lamps 24 Chapter 4 Specifications Welch Allyn LS200 Procedure Light Leakage Current Less than 50 pA from any metal part Fuses User replaceable both line and neutral Model 44200 1A 250 V slow blow Models 44202 44204 44206 T500 mA L250V time lag slow blow low breaking capacity Agency Approvals Model 44200 Conforms to UL60601 1 Certified to CAN CSA 22 2 No 60601 1 Models 44202 IEC 60601 1 44204 44206 The CE mark indicates this product has been tested to and C conforms with the provisions noted in both the 89 336 EEC Electromagnetic Compatibility Directive and the 73 23 EEC Low Voltage Directive European Contact for Regulatory Compliance European Regulatory Manager W
14. ugh step 4 13 Carefully remove LS200 arm luminaire assembly from box Complete transformer mounting by following steps 5 amp 6 of instructions on page 11 Directions for Use Chapter2 Mounting and Dperating Instructions 11 14 Place arm luminaire assembly on extension arm by sliding universal connector B onto extension arm G and aligning screw holes ARM LUMINAIRE ASSEMBLY UNIVERSAL CONNECTOR B EXTENSION ARM G 15 Insert 0 5 13mm flathead screw b into hole on side of universal connector and tighten Move arm up and down to check that mounting is secure 16 Push cord into clips in underside of extension arm Mounting The Transformer 1 Select proper mounting hardware from hardware kit in the LS200 mounting option box Choose 1 2 5cm wood screws for mounting into wood stud and 1 2 5cm sheet metal screws and plastic anchors for concrete or brick 2 Select a location for the transformer that is within 8 2 4m of an electrical outlet and within 1 5 0 5m of the wall mount plate to allow enough slack for full range of arm motion 12 Chapter2 Mounting and Operating Instructions Welch Allyn LS200 Procedure Light 3 Using the template indicators on left side of this page 3 1 8 8cm on center mark the location for drill holes on the wall Make sure they are vertical 3 1 8 o 8 EL I WERT NN mmm AQ O For wooden walls No pilot hole is needed Use 1 5 3 8cm
15. urface 2 Chapter1 Introduction Welch Allyn LS200 Procedure Light Warning A warning statement in this manual identifies a condition or practice which if not corrected or discontinued immediately could lead to patient injury illness or death A WARNING All users of this procedure light should be thoroughly trained in the medical procedures appropriate to the equipment Furthermore they should read and understand the instructions for all other equipment used in conjunction with the LS200 Procedure Light WARNING Lamps are extremely bright DO NOT stare directly into lamps when lit WARNING DO NOT position luminaire in the upward direction with the lamps on WARNING Risk of explosion if used in the presence of flammable anesthetics WARNING The bezel in front of the lamps may be hot Directions for Use Caution Chapter 1 Introduction 3 A caution statement in this manual identifies a condition or practice which if not corrected or discontinued immediately could lead to equipment failure equipment damage or data loss A Caution Remove power cord from electrical outlet and allow lamps to cool before replacing replace with Welch Allyn Lamp 06400 only Accessible metal parts of this unit are electrically isolated from the grounding conductor of the supply cord If grounding of the accessible parts is considered necessary a separate grounding lead should be employed Caution To reduce the risk of electric sho
16. warrants LS200 Procedure Light when new to be free of defects in material and workmanship and to perform in accordance with manufacturer s specifications for a period of three years from the date of purchase from Welch Allyn or its authorized distributors or agents Welch Allyn will either repair or replace any components found to be defective or at variance from manufacturer s specifications within this time at no cost to the customer It shall be the purchaser s responsibility to return LS200 Procedure Light to Welch Allyn or an authorized distributor agent or service representative This warranty does not include breakage or failure due to tampering misuse neglect accidents modification or shipping This warranty is also void if the instrument is not used in accordance with manufacturer s recommendations or if repaired by other than Welch Allyn or an authorized agent Purchase date determines warranty requirements No other express warranty is given 28 Warranty Welch Allyn LS200 Procedure Light WelchAllyn 4341 State Street Road PO Box 220 Skaneateles Falls NY 13153 0220 U S A Telephone 315 685 4560 FAX 315 685 3361 Website www welchallyn com Part 703343 Ver C Printed in U S A
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