Arthrex Synergy Resection AR-8315W User manual

Operator’s Manual
SynergyResection™ Wireless Footswitch
AR-8315W
DFU-0320-3 Rev. 0 09/2019

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Contents
English
Guarantee
4
Safety
5
Definitions of Terminology
6
Transmitter/Receiver Pairing
9
Electromagnetic Interference
11
Equipment Symbols
12
Receiver
13
Transmitter
14
Battery Replacement
16
Cleaning
17
Specifications
18

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GUARANTEE
All wireless footswitches sold by Arthrex, Inc. are fully guaranteed as to materials and
workmanship for a period of 1 year. Arthrex Inc. reserves the right to perform guarantee
service operations in its own factory, at an authorized repair station, or in the customer’s
installation.
Our obligation under this guarantee is limited to repairing or, at our option, replacing any
defective parts of our equipment, except fuses or batteries, without charge, if defects
occur in normal service.
Claims for damage in shipment should be filed promptly with the transportation
company. All correspondence covering the instrument should specify the model and
serial number.
CAUTION: In the United States of America, Federal Law restricts this device to sale by
or on the order of a physician.
Caution: Federal Law Restricts this device to
sale by or on the order of a Physician.
Arthrex, Inc.
1370 Creekside Blvd.
Naples, FL 34108-1945 USA
Toll Free: 800 934-4404
www.arthrex.com
Arthrex GmbH
Erwin-Hielscher-Strasse 9
81249 München, Germany
Tel: [phone]
www.arthrex.de
Arthrex Inc., will make available on request such circuit diagrams, component drawings,
component parts list, descriptions, calibration instructions, or other information which will
assist the users or appropriately qualified technical personnel to repair those parts of the
equipment which are classified by Arthrex Inc. as repairable.

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Safety
The information presented in this section is important for the safety of both the patient
and the operator and also serves to enhance equipment reliability. This section describes
how the terms Warning, Caution, Important, and Note are used throughout the manual. In
addition, Arthrex’s standard equipment symbols are defined.
General Information
General Use
If the foot switch is cold to the touch or below ambient temperature, allow
it to stabilize before use.
The use of ACCESSORY equipment not complying with the equivalent
safety requirements of this equipment may lead to a reduced level of
safety of the resulting system. Consideration relating to the choice shall
include:
Use of the accessory in the PATIENT VICINITY
Evidence that the safety certification of the ACCESSORY has
been performed in accordance to the appropriate IEC 60601-1
and/or IEC 60601-1-1 harmonized national standard.
Periodically, whenever the integrity of the switch is in doubt, test all
functions.
Responsibility of the Manufacturer
Arthrex is responsible for the effects on safety, reliability, and
performance if:
•Assembly operations, extensions, readjustments, modifications,
or repairs are carried out by persons authorized by Arthrex.
•The switch is used in accordance with the instructions for use.

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Description
The AR-8315W - SynergyResection™ Wireless footswitch is an accessory of the AR-8305
SynergyResection console (DFU-0213-XX). The AR-8315W-1 is the Footswitch (also
referred to as the transmitter) and the AR-8315W-2 is the Receiver. Having wireless
ability allows the user to position the footswitch without the limitation of plugging a cord
into the SynergyResection console. Please refer to the Transmitter/Receiver Pairing section
for detailed instructions.
Definitions of Terminology
Four types of special notice are used throughout this manual. They are: Warning,
Caution, Important, and Note. The warnings and cautions in this safety section relate to
the equipment in general and apply to all aspects of the footswitch. Be sure to read the
other chapters because there are additional warnings and cautions, which relate to
specific features of the footswitch.
WARNING A WARNING indicates a potentially hazardous situation,
which, if not avoided, could result in death or serious injury.
CAUTION A CAUTION indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate
injury. Cautions are also used to avoid damage to equipment.
IMPORTANT An IMPORTANT notice indicates an emphasized note. It is
something you should be particularly aware of, something
not readily apparent.
NOTE A NOTE indicates a particular point of information,
something on which to focus your attention.
WARNINGS
Accidental Spills In the event that fluids are accidentally spilled on the
receiver, take the receiver out of operation and inspect
for damage.
Electric Shock To reduce the risk of electrical shock, do not remove
any covers. Refer servicing to qualified personnel
Explosion Hazard Do not use this equipment in the presence of flammable
anesthetics.
Grounding Do not defeat the three-wire grounding feature of the
AC adapter. A dangerous shock hazard may result.

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Interfacing to Equipment Footswitch receiver must be connected with equipment
using the 805-W49 cable assembly. Be certain to
consult manufacturer’s specifications to maintain safe
operation.

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CAUTIONS
Annual Servicing For continued safety and performance of the switch, it
is recommended that the functionality and electrical
safety of the switch be verified on an annual basis by an
authorized representative.
Daily Testing It is essential that the footswitch be inspected every day
or before use.
Performance The RF wireless footswitch system operates within the
2.4GHz ISM Radio Frequency Band. It should be tested
to assure compatibility with any device it is connected
to or environment it is working in.
Report all problems experienced with the footswitch. If
the footswitch is not working properly, contact your
service representative for service. The footswitch
should not be used if it is not working properly.
IMPORTANT
Loss of Signal If the receiver does not receive a signal from the
transmitter for a period of 500ms it will shut off the
outputs. However, once the transmission is restored the
receiver will function normally.
The RF wireless foot switch operates in a 360 degrees’
mode of operation. However, every application is
different. You may need to adjust the position of the
receiver or transmitter to obtain optimal performance.
Up to 5 transmitter and receiver pairs may be operated
in a single room.
Tip Switch If the footswitch is tipped 60 degrees or more or
disturbed in such a way as to activate the internal tip
switch, the receiver’s output will shut off, and the
footswitch will be inoperable until it is returned back to
the normal orientation and stabilized.

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Transmitter/Receiver Pairing:
For quick reference and set up, you may refer to the SynergyResection™Wireless
Footswitch Quick Start Guide (DFU-0325-SUB-XX).
The following procedure needs to be followed if a transmitter or receiver need to be
replaced
1. Make sure the footswitch has two (2) new AA alkaline batteries installed.
Batteries should be inserted with the + side first and the – side toward the battery
compartment cover cap (Figure 1).
2. Make sure the receiver is connected to the shaver console that is powered on, via
a footswitch port. Consult the User Guide for the shaver console AR-8305 (DFU-
0213-XX) for more information if needed.
A. The GREEN Power LED
should be on, indicating
connection to the console,
B. All WHITE Directional
LED’s should be off, and
C. The RED Battery LED
may be on (refer to step
9), off or flashing at this
point.
D. Pairing Button
3. To begin the footswitch and receiver pairing process, position the footswitch
vertically and within six (6) feet (1.8288 meters) of the receiver during the entire
pairing process.
NOTE: Consistent completion of the
pairing operation between footswitch
and receiver may not occur if
batteries with insufficient power
(Total Battery Voltage is <=2.0V)
are installed.
Battery Compartment
Figure 1
C
A
B
D
Figure 2

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4. Locate the Pairing Buttons on the footswitch and receiver.
A. The AR-8315W Wireless Footswitch’s GFS/SFS Mode button is located
below the center of the handle (see Figures 3 & 4). The footswitch’s
Pairing Button is also located below the handle, adjacent to the GFS/SFS
Mode Button (see Figure 4).
B. The AR-8315W Wireless Receiver’s Pairing Button is located behind the
wireless symbol near the bottom of the receiver (see Figure 2).
I. GFS/S FS Mode Button
II. Pairing Button
5. Simultaneously press and hold both Pairing Buttons and release them when the
RED Battery LED begins flashing rapidly (10% duty cycle @ 1Hz).
A. Only a simultaneous press and hold of the Pairing Buttons will initiate the
pairing process and it will complete within 11 seconds.
B. All buttons and pedals on the footswitch are ignored during this process.
6. Once the pairing process is completed, the RED Battery LED should either:
A. Turn OFF if pairing was successful,
B. Flash slowly (50% duty cycle @ 1Hz) if pairing was unsuccessful, or
C. Flash rapidly for the remainder of the pairing process, then flash slowly if
no footswitch is found
7. If pairing is unsuccessful, repeat steps 1-5, paying particular attention to the
NOTE in step 1 and to step 3.
8. Following a successful pairing operation, normal footswitch operation will not
begin until the footswitch is positioned horizontally. Consult the User Guide for
the shaver console and/or AR-8315W footswitch for more information if needed.
9. The RED Battery LED on the receiver will turn on if the paired footswitch has a
low battery condition (Total Battery Voltage is <=2.0V). The only way to clear a
Low Battery condition is to cycle footswitch power by removing and re-installing
batteries with a total voltage >2.0V and press a pedal or button on the footswitch.
It is not necessary to pair the footswitch and receiver again.
Figure 4
Figure 3
I.
II.

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Electromagnetic Interference
Contains FCC ID: UYI24
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions:
(1) This device may not cause harmful interference and
(2) This device must accept any interference received, including
interference that may cause undesired operation.
Contains IC: 6992A-24
This device complies with Industry Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) This device must accept any interference, including interference that may cause
undesired operation of the device.
This device shall be marked with the CE0086 mark as shown in
accordance with Articles 19 and 20 of the Radio Equipment
Directive.
Japan Radio Law
The listed product complies with the Technical
Regulations Conformity Certification of
specified Radio Equipment.

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Equipment Symbols
The following is a list of symbols used on products manufactured by Arthrex. Some
symbols may not appear on your unit.
Table 1-2. Equipment Symbols
ATTENTION: Consult accompanying documents
~
ALTERNATING CURRENT (AC)
EARTH GROUND
OPOWER OFF: disconnection from the mains
I
POWER ON: connection to the mains
LOW BATTERY
FOR INDOOR USE ONLY
TYPE B EQUIPMENT
Type B equipment is suitable for intentional external and internal
application to the patient, excluding direct cardiac application.

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Receiver
Name Description
a GREEN Power On Indicator
On when there is connection to the console.
b
WHITE Direction On Indicator
Left LED On When REVERSE Pedal is On, Right LED On When FORWARD
Pedal is On, Top LED On When OSCILLATE Pedal is On.
c
RED Battery/Status LED Indicator
Off – It is paired with a footswitch with good battery level
Flash Slowly (50% duty cycle @ 1Hz) – It is not paired with any footswitch
Flash Rapidly – Pairing in process
Solid Red – Footswitch has low (<=2.0V) battery
d
Pairing Button
Pushbutton behind the wireless symbol. Press and hold until RED
Battery/Status LED begins to flash rapidly to start the pairing process. Refer to
the Transmitter/Receiver pairing section of this manual.
b
c
a
d

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Transmitter (Footswitch)
1
2
3
4
5
8
6
7

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*Transmitter and Footswitch are interchangeable words use throughout this manual that
mean the same thing*
Name Description
1 Left Pedal - REVERSE
2 Center Pedal – OSCILLATE
3 Right Pedal – FORWARD
4 TOGGLE Pushbutton
5 CRUISE Pushbutton in GFS Mode
SPEED Pushbutton in SFS Mode
6
GFS / SFS Mode Pushbutton
Switches between GFS (gas pedal footswitch) mode and
SFS (standard footswitch) mode.
7 Pairing Pushbutton
8 Battery Tube

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Transmitter Battery Replacement
Battery Statement
Caution: Replace the batteries in the transmitter with high quality “AA” size alkaline
batteries as shown. Never mix manufacturers when replacing the batteries.
Never mix old and new batteries. Care must be taken when replacing the
batteries according to the correct polarity labeled in each location and not to
damage the O-ring seal on the battery cap. The O-ring seal should be replaced
whenever it is damaged or its integrity is in question.
Battery Leakage - If the transmitter will not be used for an extended period of
time, remove the batteries to prevent damage due to possible battery leakage.
Battery disposal - Follow the battery manufacturer’s recommendations or your
facilities policy for the disposal of used batteries.
Arthrex recommends the replacement of all batteries at least once a year for the
most optimal and safe operation of the footswitch regardless of actual usage!

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Cleaning
The following cleaning instructions are provided.
CAUTIONS
ABRASION - Do not use abrasive cloth, sharp objects, or abrasive cleaners.
DISCONNECTION - Detach the interconnect cables and the AC adapter from
the receiver.
IMMERSION - Do not immerse the receiver, cables or connectors under
running water.
Transmitter
The transmitter is IP68 rated and can be completely immersed briefly.
Dampen a non-abrasive cloth with one of the following products; then wring out
until slightly wet and gently rub soiled area until clean.
Isopropyl alcohol
Soap and water
Cidex
Sodium Hypochlorite 5.25% (Bleach) diluted 10:1
Receiver
CAUTION: The receiver is IPX1 rated and cannot be immersed.
Dampen a non-abrasive cloth with one of the following products; then wring out
until slightly wet and gently rub soiled area until clean.
Isopropyl alcohol
Soap and water
Cidex
Bleach Sodium Hypochlorite 5.25% (Bleach) diluted 10:1
Wipe any fluids from the surface of the receiver.

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Specifications
•Range: Typically 60 feet (18.288 meters)
•Frequency: 2.4GHz IEEE802.15.4
•Switch Functions: 3 Linear/Switch Pedals & 3 Pushbutton Switch(On/Off)
•Latency: 50 milliseconds Maximum
•Up to 5 systems working in the same room/area
•Auto sleep and extreme low power operation
•Battery life (2xAA Alkaline)
o1 year without any activation depending on environmental conditions
o2000 hours of operation typical @ 50% duty cycle depending on
environmental conditions
•Power requirements (receiver): 12VDC @ 200mA Max.
•Receiver Output:
oLinear VOUT = 0-10V
oSwitched VOUT = Active High Open Collector To GND
•EN 60529 Degree of Protection IP68 (Transmitter)
Size
Transmitter (W x D x H)
17.5 in. x 9 in. x 2.25 in.
(44.45 cm x 22.86 cm x 5.715 cm)
Receiver (W x D x H)
2.4 in. x 1.4 in. x 1.5 in.
6.096 cm x 3.556 cm x 3.81 cm)
Weight
Transmitter 5 lbs. (2.27 kg) w/batteries
Receiver
0.2 lbs. (90.72 g)

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Naples, FL 34108-1945 USA
Customer Service
[phone]
Arthrex, Inc.
Toll-Free Technical Support : 1(800) 391-8599,
Monday through Friday, 8 : 00 AM – 8 : 00 PM ET.
www.arthrex.com
Arthrex GmbH
Erwin-Hielscher-Strasse 9
81249 München, Germany
Tel: [phone]
www.arthrex.de
All rights reserved. Printed in USA