Table of Contents
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Table of Contents
Related Manuals for Pentax LH-150PC
Summary of Contents for Pentax LH-150PC
- Page 1 OWNER’S MANUAL HALOGEN LIGHT SOURCE LH-150PC...
- Page 2 If you have any questions regarding any of the information in this manual or concerns pertaining to the safety and/or use of this equipment, please contact your local PENTAX representative. Conventions Throughout this manual, the following conventions will be used to indicate a potentially hazardous situation which, if not avoided;...
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Page 3: Table Of Contents
TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ..................1 2. NOMENCLATURE AND FUNCTION..............6 3. PREPARATION AND SAFETY CHECK ..............7 3-1. PREPARATION ......................7 3-2. PRE-USE INSPECTION .................... 9 4. OPERATION ......................10 5. MAINTENANCE ....................11 5-1. AFTER EACH PROCEDURE .................. 11 5-2. -
Page 4: Safety Precautions
7. Do NOT allow the power cord to become twisted, crushed or pulled taut. 8. When using an isolation transformer for any ancillary equipment, ensure the power requirements of the devices do not exceed the capacity of the isolation transformer. For further information, contact your local PENTAX distributor. - Page 5 1. Periodically this equipment and any applicable accessories should be inspected for operation and safety. 1-9. DISPOSAL 1. The equipment should be returned for disposal to PENTAX. Contact your local PENTAX representative or service facility. An information on Disposal for users in the European Union This product is a medical device.
- Page 6 8. Dans le cas ou un transformateur d’isolement est utilisé pour le matériel périphérique, vérifier que la puissance totale de l’installation ne dépasse pas la capacité du transformateur. Pour de plus amples informations, contacter votre distributeur PENTAX. 1-3. AVANT UTILISATION 1.
- Page 7 1-7. SERVICE 1. Ne JAMAIS modifier ou altérer l’appareil. 2. En cas de remplacement de fusibles, lampes, etc..., n’utiliser que des plèces recommandées par PENTAX. 1-8. MAINTENANCE Périodiquement, cet appareil et tous les périphériques associés doivent être vérifiés en fonctionnement et en sécurité.
- Page 8 électriques et électroniques, ce symbole indique que le produit ne doit pas être éliminé comme un déchet non trié, mais qu’il doit faire l’objet d’une collecte sélective. Contactez votre distributeur PENTAX local pour avoir des informations concernant la procédure correcte d’élimination et de recyclage.
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Page 9: Nomenclature And Function
Although the cap may appear to fit onto the bottle, air may escape resulting in insufficient pressure and flow of air and water during the endoscopic procedure. Both the PENTAX water bottle cap and bottle (container) are identified by their appropriate model designation. Ensure that an OS-H4 cap is used only with the OS-H4 water container/bottle. -
Page 10: Preparation And Safety Check
When using isolation transformers, be sure to check that the total power consumption of all the devices does not exceed the isolation transformers’ power rating. Make sure that the power cord is connected to the main with an appropriate plug. Contact your local PENTAX distributor for the details. 3-1-2. CONNECTING THE WATER BOTTLE 1) Fill the water bottle approx. - Page 11 When using a PENTAX scope • Connect the adapter (OL-H3) to the scope light guide socket. • All PENTAX endoscope with either single or split light guide plug can be connected to this adapter (OL-H3). NOTE: OL-H3 is already installed when delivered from the factory.
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Page 12: Pre-Use Inspection
If any function or device in the endoscopic system does not perform properly, do NOT perform the endoscopic examination. Contact the manufacturer of the device, your PENTAX sales representative or a PENTAX service center before using the equipment for an endoscopic examination. -
Page 13: Operation
4. OPERATION It is important that all features of this device should be understood prior to clinical use. Refer to the operating instructions supplied with all the components of the endoscope system such as endoscope, photographic equipment, etc. 1) Do NOT block the air intake vent while the light source is being used. 2) Be aware of the safety aspects of all other electrical equipment used in conjunction with this light source. -
Page 14: Maintenance
5. MAINTENANCE 5-1. AFTER EACH PROCEDURE 1) Turn the power switch OFF (K). 2) Unplug the power cord from the power cord receptacle. • 3) Disconnect the endoscope and water bottle. WARNING: Immediately after use, the metal light guide prong of the endoscope may be hot. - Page 15 STEAM STERILIZATION NOTE: LH-150PC standard water bottle assembly is model OS-H4 and is steam autoclavable. Do NOT confuse the OS-H4 steam autoclavable water bottle with its non-autoclavable predecessor. The OS-H4 water bottle assembly can be easily identified by the black Air/Water hose, off-white colored plastic cap (not transparent) and clear plastic bottle.
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Page 16: Changing The Lamp
5-3. CHANGING THE LAMP Should the lamp burn out, a new Halogen Lamp (OL-H4) supplied by PENTAX can easily be replaced in the following manner: WARNING: Before proceeding, allow adequate time for the lamp to cool down. If the light source was used beforehand, the lamp may still be HOT. -
Page 17: Changing The Fuse
5) The voltage should always be indicated on the fuse. WARNING ALWAYS replace the fuse with the fuse value indicated on the rating plate on the rear panel. NEVER bypass the fuse. If the supplied spare fuse is not available, contact your local PENTAX service center. – 14 –... -
Page 18: Specifications
Air pressure 700-1060 hPa Lamp EFR 15V 150W Halogen Illumination Lamp’s average life span 50 hours, continuous use PENTAX endoscope All models of fiberscopes Scope compatibility Other manufacturer’s fiberscope All models with use of appropriate adapters Brightness Control Manual adjustment... -
Page 19: Electromagnetic Compatibility
7. ELECTROMAGNETIC COMPATIBILITY Guidance and manufacturer’s declaration-electromagnetic emissions The LH-150PC is intended for use in the electromagnetic environment specified below. The customer or the user of the LH-150PC should assure that it is used in such an environment. Emissions test... - Page 20 Guidance and manufacturer’s declaration-electromagnetic immunity The LH-150PC is intended for use in the electromagnetic environment specified below. The customer or the user of the LH-150PC should assure that it is used in such an environment. Immunity test IEC 60601 test level...
- Page 21 RF communications equipment and the LH-150PC The LH-150PC is intended for use in the electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the LH-150PC can help prevent electromagnetic interference by mainteining a minimum distance between portable and mobile RF communications equipment (transmitters) and the LH-150PC as recommended below, according to the maximum output power of the communications equipment.
- Page 22 MEMO – 19 –...
- Page 24 To avoid and resolve adverse electromagnetic effects, do NOT operate this equipment near the RF energy equipment. Only the power cord specified by PENTAX conform to the above standards. PENTAX Corporation 2-36-9 Maeno-cho, Itabashi-ku, Tokyo, 174-8639 Japan...
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Questions and answers
Как заменить лампу
To replace the lamp in a Pentax LH-150PC:
1. Turn OFF the main power and unplug the unit.
2. Allow the lamp to cool down completely.
3. Use a flat-blade screwdriver to open the lamp housing cover.
4. Move the lamp lever left to expose the lamp base.
5. Pull the lamp base out from the lamp holder.
6. Disconnect the lamp base from the lamp socket.
7. Connect a new OL-H4 halogen lamp (supplied by Pentax) to the lamp socket.
8. Push the new lamp base into the lamp holder.
9. Ensure the lamp is properly seated and aligned with the ledge.
Avoid touching the bulb or reflector with bare hands.
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