Stryker

Battery Chargers and Battery Packs

System 6 Battery Charger Instructions for Use Rev H Feb 2012

Instructions for Use

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File Name: Stryker - System 6 Battery Charger Instructions for Use Rev H Feb 2012 - 2012-02.pdf

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System 6 Battery Charger REF

6110-120-000

Instructions For Use

ENGLISH (EN) 2012-02

6110-120-700 Rev-H

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6110-120-700 Rev-H

Introduction This Instructions For Use manual is the most comprehensive source of information for the safe and effective use of your product. This manual may be used by in-service trainers, physicians, nurses, surgical technologists, and biomedical equipment technicians. Keep and consult this reference manual during the life of the product. The following conventions are used in this manual:

If additional information or in-service training is required, contact your Stryker sales representative or call Stryker customer service. Outside the US, contact your nearest Stryker subsidiary.

Indications For Use The Stryker System 6 Battery Charger is a fourstation, modular battery charger intended to charge Stryker handpiece battery packs only.

• A WARNING highlights a safety-related issue. ALWAYS comply with this information to prevent patient and/or healthcare staff injury.

The battery charger and battery packs are specifically designed to work together so that the battery charger’s information screen will provide specific battery pack information.

• A CAUTION highlights a product reliability issue. ALWAYS comply with this information to prevent product damage.

Contraindications

• A NOTE supplements and/or clarifies procedural information.

None known.

Accessories WARNING: Use only Stryker-approved system components and accessories, unless otherwise specified. Other accessories may result in increased electromagnetic emissions or decreased electromagnetic immunity of the system. DO NOT modify any system component or accessory. NOTES: • Four System 6 Modules (REF 6110-625-000) are supplied with the battery charger. Alternative charger modules may be installed to accommodate specific types of battery packs as required. • For a complete list of accessories, contact your Stryker sales representative. Outside the US, contact your nearest Stryker subsidiary. The following Stryker-approved accessories are sold separately: CHARGER MODULE

REF

FOR USE WITH BATTERY PACK REF

Charger Module*

6110-412-000

4112-000-000

System 5 Module

6110-415-000

4115-000-000

Charger Module

6110-422-000

4212-000-000

Non-Sterile Battery Charger Module

6110-426-000

System 6 Module

6110-625-000

4215-000-000 4126-110-000 4222-110-000 6126-110-000 6212-000-000 6215-000-000 7212-000-000 7215-000-000 *This charger module is not design integrated. The battery charger will not display charge cycle count information for this charger module.

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6110-120-700 Rev-H

User/Patient Safety WARNINGS: • Only trained and experienced healthcare professionals should use this equipment. Before using any system component or any component compatible with this system, read and understand the instructions. Pay particular attention to WARNING information. Become familiar with the system components prior to use. • Upon initial receipt and before each use, inspect for damage. DO NOT use if damage is apparent. Perform recommended maintenance as indicated in the instructions for use. Only trained and experienced healthcare professionals should maintain this equipment.

• DO NOT modify the power cord. • ALWAYS position the equipment so that the power cord may be easily disconnected as required. • DO NOT place the battery charger within the sterile field. • DO NOT disassemble or service the battery charger; return the equipment to Stryker for service or repair. Failure to comply may result in electric shock or fire. • Before attempting any maintenance or cleaning, ALWAYS disconnect the power cord from the battery charger to reduce the risk of electric shock.

• DO NOT use this equipment in areas in which flammable anesthetics or flammable agents are mixed with air, oxygen, or nitrous oxide. • Take special precautions regarding electromagnetic compatibility (EMC) when using medical electrical equipment like the battery charger. Install and place the battery charger into service according to the EMC information in this manual. Portable and mobile RF communications equipment can affect the function of the battery charger. • DO NOT operate the battery charger using a voltage inconsistent with the rating on the back of the unit. • Always use the appropriate battery charger when recharging battery packs. • DO NOT use any battery charger accessory that is not recommended or sold by Stryker. Failure to comply may result in fire, electric shock, or injury. • DO NOT operate the battery charger with a damaged power cord or plug. • To avoid the risk of electric shock, ALWAYS connect this equipment to a hospital-grade, facility power receptacle with protective earth.

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6110-120-700 Rev-H

Features

Power Connection RS-232 Port (on back, not shown) Charger Module

Indicator Lights Momentary Push Buttons

Information Screen

• Power Connection - To connect or disconnect the battery charger from facility power, insert or remove the plug from a hospital grade outlet as required. WARNING: DO NOT plug anything into the RS-232 Port. • RS-232 Port - A data port for use by Stryker-authorized service personnel only. • Charger Module - Four charger modules may be installed on the battery charger. Each installed module provides a pocket (1, 2, 3, and 4 from left to right) into which a battery pack may be installed. Each module is designed to accept a specific battery pack type. Four battery packs may be charged simultaneously. • Indicator Lights - The GREEN and AMBER indicator lights provide status information corresponding to the specific charger module. These lights may be in a steady or blinking state based on the condition of the battery charger, module or battery pack. Indication

Status

GREEN (steady state)

Battery pack is fully charged. Information screen indicates READY.

AMBER (steady state)

Battery charger is either charging or discharging the battery pack. Information screen indicates CHARGING or CONDITIONING, respectively.

AMBER (slow blinking)

Battery pack is at, or close to, the end of its life cycle. Information screen indicates REPLACE.

AMBER (fast blinking)

Battery charger or charger module failed diagnostic testing. Information screen indicates ERROR.

• Momentary Push Buttons -These push buttons allow you to interact with the battery charger. The information screen will provide appropriate push button labels based on the battery pack charging sequence.

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6110-120-700 Rev-H

Features (continued) • Information Screen - The information screen provides status information including battery charger hardware and software revisions, module software revision, error messages, the battery pack state-ofhealth, and battery pack status including charging, conditioning, ready and replace. State-of-Health Area

Counter Area

Symbol Area

Message Area Push Button Label Areas

• State-of-Health Area - This area consists of eight bars and provides a visual indication that a battery pack is in a charge or conditioning (discharging) state. During charging, the bars increase from left to right. During conditioning, the bars decrease from right to left. In the ready state, the number of bars is constant and indicates the state-of-health of the battery pack. The more bars, the better the ability of the battery pack to store energy. • Counter Area - This area displays numeric information based on the state of the battery charger, modules and/or battery packs. Information displayed includes hardware and software revision numbers, error codes, and the number of charge cycles of the battery pack. • Message Area - This area provides status information and requests user action based on the state of the battery charger, modules and/or battery packs. Messages include SOFTWARE REV, HARDWARE REV, MODULE REV, ERROR, NO MODULE, NO BATTERY, CHARGING, CONDITION? (condition battery), CONDITIONING, READY, and REPLACE. • Push Button Label Areas - These areas are initially blank, but labels will appear above the momentary push buttons based on the state of the battery pack charging sequence. • Symbol Area - This area displays symbols based on the state of the battery charger, charger modules and/or battery packs.

Definitions The symbols located on the equipment and/or labeling are defined in this section or in the Symbol Definition Chart. See the Symbol Definition Chart supplied with the equipment. Symbol

Definition

Symbol

Definition

REPLACE - See the Troubleshooting section for assistance.

General warning sign

Refer to instruction manual/booklet

Per Directive 2002/96/EC, product must be collected separately. Do not dispose of as unsorted municipal waste. Contact local distributor for disposal information.

Consult instructions for use

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6110-120-700 Rev-H

Instructions To Power Up CAUTIONS: • Place the electrical power cord where it will not be stepped on, tripped over, or otherwise subjected to damage or stress. • DO NOT touch the battery receptacle terminals with metal objects. Figure 2 Software Revision Number Location 1. Plug the power cord into the receptacle on the back of the battery charger (see figure 1). 2. Plug the other end of the power cord into a hospital grade wall outlet.

Figure 3 Hardware Revision Number Location

Figure 1 Power Connection Figure 4 Module Revision Number Location NOTES: • During the power-up sequence, diagnostic tests are performed to ensure the battery charger and each installed module is operational. During these tests, the indicator lights and information screen will briefly illuminate. • The battery charger software and hardware revision numbers will also appear (see figures 2 and 3). If modules are installed, their revision numbers will also appear (see figure 4).

Figure 5 Error Message and Code Location

• If any ERROR messages appear during these tests, note the error code that appears in the counter area (see figure 5) and see the Troubleshooting section for assistance.

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6110-120-700 Rev-H

Instructions (continued) To Charge Battery Pack CAUTION: When battery packs require postsurgical sterilization, allow them to cool for one hour before charging. Excess heat buildup from sterilization and charging will damage the battery packs. Figure 8 Charging Message and Bars Increase from Left to Right

NOTES: • During the charging sequence, a CHARGING message will appear and the state-of-health bars will increase from left to right. • A state-of-health test is performed when the battery pack is fully charged. The charging sequence may take between five [5] and sixty [60] minutes based on the existing level of charge in the battery pack or the type of battery pack. • To ensure maximum operating time, always charge the battery packs before sterilization even if the battery packs have not been used.

NOTES: • If the battery pack passes the state-of-health test and is fully charged, a READY message will appear. The counter area will update the charge cycle count. Five to eight bars will display in the state-of-health area indicating a battery pack ready for use (see figure 9). • If the battery pack fails to pass the stateof-health test, a REPLACE message and symbol will appear (see figure 10). The amber indicator light will also blink slowly. See the Troubleshooting section for assistance.

• Use only battery packs that have been charged within the last 48 hours. 1. Insert a clean, dry battery pack into a compatible module with a NO BATTERY information screen (see figure 6). Ensure the battery pack is properly seated. The information screen will momentarily display the battery pack part number (see figure 7). 2. The CHARGING message (see figure 8) will appear on the information screen and the associated amber indicator light will illuminate.

Figure 9 Ready Message with State-of-Health and Counter Update Locations

Figure 10 Replace Message Figure 6 No Battery Information Screen

3. Once the battery pack is fully charged, the READY message will appear and the green indicator light will illuminate. Store the charged battery pack on the battery charger prior to sterilization. NOTE: For extended storage, battery packs should remain on the battery charger to trickle charge and ensure the battery packs stay fully charged.

Figure 7 Battery Information Screen www.stryker.com

6110-120-700 Rev-H

Instructions (continued) To Condition Battery Pack NOTES: • During the conditioning sequence, the battery charger provides a controlled discharge of the battery pack.

2. From the CONDITION? message screen, press the OK button to initiate battery pack conditioning. The CONDITIONING message will appear (see figure 12). If conditioning must be stopped for any reason, press the END button.

• Up to four battery packs may be conditioned at any one time. • During the conditioning sequence, a CONDITIONING message will appear. The state-of-health bars will decrease from right to left. Conditioning and recharging may take up to one and one half [1.5] hours or longer. The time will depend on the health of the battery pack and the type of battery pack. You may interrupt the conditioning sequence at any time. If conditioning is complete or interrupted, the battery charger will automatically enter a charging sequence. • You may initiate the conditioning sequence manually from any one of the three information screens, including the READY, CHARGING or the REPLACE message screens.

Figure 12 Conditioning Message and Bar Movement Right to Left 3. After conditioning is complete, the CHARGING message appears on the information screen to indicate the charging sequence has started. NOTE: If CONDITION ERROR appears (see figure 13) in the message area of the information during a conditioning sequence, see the Troubleshooting section for assistance.

1. From the READY, CHARGING or the REPLACE message screen, press the MORE button. The CONDITION? message screen will appear (see figure 11). Figure 13 Condition Error Message

Figure 11 Condition Message

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6110-120-700 Rev-H

Instructions (continued) To Access More Information NOTES: • Some battery pack types allow you to access battery pack information about over temperature. If available, press the MORE button from any one of the four information screens, including READY, CHARGING, REPLACE and CONDITIONING.

2. From the # of OVER TEMP message screen, press the MORE button to access the TIME OVER TEMP message screen. The counter will display how much time, in minutes, the battery pack has been exposed to over temperature conditions (see figure 15).

• You may have to press the MORE button more than once to obtain the desired information. The information screen will return to its origin after a five second viewing period. 1. From the READY, CHARGING, or REPLACE message screen, press the MORE button. The CONDition BATTery option message screen will appear. Press the MORE button again to access the # (number) of OVER TEMP message screen (# of OVER TEMP screen will appear directly from the CONDITIONING screen). The counter will display the number of times the battery pack has been exposed to an over temperature condition (see figure 14).

Figure 15 Total Time Exposed to Over Temperature Condition

To Disconnect Battery Charger CAUTION: To reduce the risk of damage to the electrical plug and cord, pull the plug, not the cord when disconnecting the battery charger. Disconnect the power cord from the facility power receptacle.

Figure 14 Total Number of Over Temperature Events

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6110-120-700 Rev-H

Inspection and Testing

Cleaning

NOTE: Maintenance documentation for this equipment is available upon request to Strykerauthorized service personnel only.

To Clean Battery Charger and Modules CAUTIONS:

INTERVAL

ACTION

• DO NOT immerse the battery charger or modules in liquid.

Before first and every use.

Inspect the battery charger and accessories for cuts in the cord, bent pins or contacts and/or cracks in the housing.

• DO NOT use solvents, lubricants, or other chemicals to clean the battery charger or modules unless otherwise directed. • DO NOT allow water to collect in the modules or on top of the battery charger.

Storage and Handling CAUTION: ALWAYS store the equipment within the specified environmental condition values throughout its useful life. See the Specifications section. To ensure the longevity, performance and safety of this equipment, use of the original packaging materials is recommended when storing or transporting this equipment.

Disposal/Recycle WARNING: Follow the current local recommendations and/or regulations governing the risks associated with recycling or disposing of the equipment at the end of its useful life.

• DO NOT allow water to enter the cooling vents on the back of the battery charger. • DO NOT sterilize the battery charger or modules. 1. Disconnect the battery charger from the hospital grade wall outlet. 2. Wipe the surfaces of the battery charger with a soft cloth dampened with a non-abrasive, hospital disinfectant and immediately dry.

To Clean Battery Packs See the care instructions supplied with the battery packs.

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6110-120-700 Rev-H

Troubleshooting WARNING: DO NOT disassemble or service this equipment. NOTE: For service, contact your Stryker sales representative or call Stryker customer service. Outside the US, contact your nearest Stryker subsidiary. PROBLEM

COMPONENT

CAUSE

ACTION

Indicator lights do not illuminate.

Battery charger

No power to battery charger.

Reseat the cord connections on back of the battery charger and the hospital grade outlet.

Battery charger is damaged.

Return the battery charger for repair.

Charger module is not properly connected.

Reseat the charger module connectors. See instructions supplied with the charger module.

Charger module is damaged.

Replace the charger module.

Battery pack

Battery pack is not fully seated in module.

Reseat the battery pack.

Battery pack/ Charger module

Contacts are dirty or corroded.

Clean the contacts.

Battery pack

Battery pack capacity is reduced.

Condition the battery pack.

Battery pack has exceeded its operational life.

Replace the battery pack.

NO MODULE appears in the message area of the information screen.

NO BATTERY appears in the message area of the information screen.

REPLACE appears in the message area of the information screen.

Charger module

Battery pack does not fit into module.

Charger module

Charger module is intended for different battery pack.

Install the proper charger module. See the instructions supplied with the charger module.

Charger module is loose.

Charger module

Screw is not secure.

Tighten the screw.

Battery pack becomes unusually hot during use or while charging.

Charger module

Battery pack is intended for different module.

Install the battery pack in the correct module.

Battery pack

Internal problem.

Check battery pack status in the battery charger; replace the battery pack if indicated.

Battery charger

Internal problem.

Return the battery charger for repair.

Information screen does not display battery pack state-ofhealth.

Battery charger

The battery charger will display the battery pack state-of-health at the end of the charge cycle.

Wait until the charge cycle is complete.

Information screen does not display cycle count or battery pack state-of-health information.

Battery pack

Battery pack is not a Stryker-approved battery pack.

Use Stryker battery packs only.

Battery pack/ Charger module

Battery pack (REF 4112000-000) is not a design integrated component.

No action required.

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6110-120-700 Rev-H

Troubleshooting (continued) PROBLEM

COMPONENT

CAUSE

ACTION

Amber indicator light flashes continuously.

Battery pack/ charger module

Battery pack and/or battery charger contacts may be dirty.

Clean the contacts.

NO MODULE appears in the message area of the information screen.

Charger module

Charger module is disconnected from battery charger.

Connect the charger module to the battery charger.

Charger module

Charger module is failing to communicate with the battery charger.

Replace the charger module.

Battery pack

Battery pack contact is corroded.

Clean the battery pack contact.

Battery pack

Battery pack contact is damaged.

Replace the battery pack.

Battery pack

Battery pack ID is not present.

Replace the battery pack.

Battery pack

Battery pack has lost smart communication function.

Replace the battery pack.

Battery pack

Refurbished battery pack is not programmed.

Replace the battery pack.

Charger module

Charger module contact is corroded.

Clean the charger module contact.

Charger module

Charger module contact is damaged.

Replace the charger module.

Battery charger

Battery charger contact is corroded.

Clean the battery charger contact.

Battery charger

Battery charger contact is damaged.

Return the battery charger for repair.

CONDITION ERROR appears in the message area of the information screen.

Battery charger

Battery charger component is malfunctioning.

Return battery charger for repair.

All four amber indicator lights and associated information screens flash simultaneously and continuously.

Power supply

The battery charger is resetting continuously because all four batteries are initializing at the same time.

Remove all the battery packs. Allow the charger to power up properly. Install one battery pack at a time into a compatible module when a NO BATTERY information screen is displayed.

Sporadic electrical interference is experienced.

Battery charger

Electrical noise is present.

Turn off all electrical equipment not in use.

ERROR code 007 appears in the counter area of the information screen.

Relocate electrical equipment; increase spatial distance. Plug electrical equipment into different electrical outlets.

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6110-120-700 Rev-H

Specifications NOTE: Specifications are approximate and may vary between devices or as a result of power supply fluctuations. System 6 Battery Charger (REF 6110-120-000)

Model: Electrical: Input Output Cord

(Alternating current), 3.0 A, 50-60 Hz; 230 V 100-120 V (Direct current) Open Circuit 22 V 2 m long, fitted with NEMA 5-15 hospital grade plug (USA); 2.5 m long, fitted with CEE 7/7 plug (European)

, 1.5 A, 50-60 Hz

Size:

5.125 inch [130 mm] height 10.125 inch [257 mm] width 15.5 inch [394 mm] length

Mass/Weight:

11.5 lb [5.2 kg]

Ingress Protection:

IPX0 Ordinary Equipment

Equipment Type:

Class I

Mode of Operation:

Continuous Operation

Means of Isolation from Supply Mains:

Remove the power cord from the power connection receptacle of the battery charger.

Product Safety Certification:

CSA International International Electrotechnical Commission IEC 60601-1:2005, Medical Electrical Equipment - Part 1: General Requirements for Basic Safety and Essential Performance; IEC Corrigendum 1 (2006); IEC Corrigendum 2 (2007) IEC 60601-1:1988, Medical Electrical Equipment - Part 1: General Requirements for Safety - Second Edition; Amendment 1 (1991); Amendment 2 (1995); Corrigendum 1 (1995) Canadian Standards Association CAN/CSA-C22.2 No. 60601-1:08, Medical Electrical Equipment - Part 1: General Requirements for Basic Safety and Essential Performance CAN/CSA-C22.2 No. 601.1-M90, Medical Electrical Equipment - Part 1: General Requirements for Safety American National Standards Institute / Association for the Advancement of Medical Instrumentation ANSI/AAMI ES60601-1:2005, Medical Electrical Equipment - Part 1: General Requirements for Basic Safety and Essential Performance; Consolidated Reprint (2009); Amendment 2 (2010) Underwriters Laboratories UL 60601-1, Medical Electrical Equipment, Part 1: General Requirements for Safety - First Edition; Revisions through and including April 26, 2006 European Committee for Electrotechnical Standardization (CENELEC) EN 60601-1:2006, Medical Electrical Equipment - Part 1: General Requirements for Basic Safety and Essential Performance; IEC Corrigendum 1 (2006); IEC Corrigendum 2 (2007); CENELEC Corrigendum (2010)

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6110-120-700 Rev-H

Specifications (continued) Environmental Conditions:

Operation

Storage and Transportation

Temperature Limitation:

Humidity Limitation:

Atmospheric Pressure Limitation:

Guidance and manufacturer's declaration - electromagnetic emissions The System 6 Battery Charger (REF 6110-120-000) is intended for use in the electromagnetic environment specified below. The customer or the user of the System 6 Battery Charger (REF 6110-120-000) should assure that it is used in such an environment.

Emissions test

Compliance

Electromagnetic environment - guidance

RF emissions CISPR 11

Group 1

The System 6 Battery Charger (REF 6110-120-000) uses RF energy only for its internal function. Therefore, its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment. The System 6 Battery Charger (REF 6110-120-000) is suitable for use in all establishments other than domestic and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes.

RF emissions

Class A

Harmonic emissions IEC 61000-3-2

Class A

Voltage fluctuations/ flicker emissions IEC 61000-3-3

Complies

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6110-120-700 Rev-H

Specifications (continued) Guidance and manufacturer's declaration - electromagnetic immunity The System 6 Battery Charger (REF 6110-120-000) is intended for use in the electromagnetic environment specified below. The customer or the user of the System 6 Battery Charger (REF 6110-120-000) should assure that it is used in such an environment. Immunity test

IEC 60601 test level

Compliance level

Electromagnetic environment guidance

Electrostatic discharge (ESD)

±6 kV contact

IEC 61000-4-2

±8 kV air

Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material, the relative humidity should be at least 30%.

Electrical fast transient/ burst

±2 kV for power supply lines

IEC 61000-4-4

±1 kV for input/output lines

Surge

±1 kV line(s) to line(s)

IEC 61000-4-5

±2 kV line(s) to earth

Voltage dips, short interruptions and voltage variations on power supply input lines

<5% UT (>95% dip in UT ) for 0.5 cycle

IEC 61000-4-11

40% UT (60% dip in UT) for 5 cycles

70% UT (30% dip in UT) for 25 cycles

<5% UT (>95% dip in UT ) for 5 seconds

3 A/m

Power frequency (50/60 Hz) magnetic field IEC 61000-4-8

Mains power quality should be that of a typical commercial or hospital environment.

Mains power quality should be that of a typical commercial or hospital environment. Mains power quality should be that of a typical commercial or hospital environment. If the user of the System 6 Battery Charger (REF 6110120-000) requires continued operation during power mains interruptions, it is recommended that the System 6 Battery Charger (REF 6110120-000) be powered from an uninterruptible power supply or a battery. Power frequency magnetic fields should be at levels characteristics of a typical location in a typical commercial or hospital environment.

NOTE: UT is the alternating current mains voltage prior to application of the test level.

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6110-120-700 Rev-H

IEC 60601 test level

Compliance level

Conducted RF IEC 61000-4-6

3 Vrms 150 kHz to 80 MHz

Radiated RF IEC 61000-4-3

3 V/m 80 MHz to 2.5 GHz

Electromagnetic environment - guidance Portable and mobile RF communications equipment should be used no closer to any part of the System 6 Battery Charger (REF 6110-120-000), including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter. Recommended separation distance: d=1.2√P d=1.2√P 80 MHz to 800 MHz d=2.3√P 800 MHz to 2.5 GHz Where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and d is the recommended separation distance in meters (m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site surveya, should be less than the compliance level in each frequency rangeb. Interference may occur in the vicinity of equipment marked with the following symbol: (Non-ionizing electromagnetic radiation)

NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies. NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people. Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the System 6 Battery Charger (REF 6110-120-000) is used exceeds the applicable RF compliance level above, the System 6 Battery Charger (REF 6110-120-000) should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the System 6 Battery Charger (REF 6110-120-000). a

Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.

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6110-120-700 Rev-H

Specifications (continued) Recommended separation distances between portable and mobile RF communications equipment and the System 6 Battery Charger (REF 6110-120-000) The System 6 Battery Charger (REF 6110-120-000) is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the System 6 Battery Charger (REF 6110-120000) can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the System 6 Battery Charger (REF 6110-120-000) as recommended below, according to the maximum output power of the communications equipment. Separation distance according to frequency of transmitter

Rated maximum output power of transmitter W

m 150 kHz to 80 MHz d=1.2√P

80 MHz to 800 MHz d=1.2√P

800 MHz to 2.5 GHz d=2.3√P

0.01

0.12

0.23

0.1

0.38

0.73

1.2

2.3

3.8

7.3

100

For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer. NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies. NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.

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ES/DE/FR/IT/NL JA/ZH/KO SV/DA/FI/PT/NO PL/EL/TR

6110-120-710 6110-120-720 6110-120-730 6110-120-750

Stryker Instruments 4100 E. Milham Kalamazoo, Michigan (USA) 49001 1-269-323-7700 1-800-253-3210

Stryker France ZAC Satolas Green Pusignan Av. de Satolas Green 69881 MEYZIEU Cedex France 2012-02

6110-120-700 Rev-H

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