Iman QS

ASA S.r.l. - Via A. Volta, 9 - 36057 ARCUGNANO (VI) - ITALIA

SERVICE MANUAL File: SM043EN00.DOC

Rev. : 00 del : 13/02/2014

Magneto QS

Prepared Controlled Approved

Page intentionally left blank.

ASA S.r.l. Magneto QS : Service Manual

Rev.00 date 13/02/2014

III

CONTENTS pag.

1 NON-RESPONSIBILITY ..................................................................................................... 1-12 INFORMATION REQUIRED BY ASA SERVICE CENTRE ................................................ 2-13 SAFETY STANDARDS AND CLASSIFICATION ............................................................... 3-13.1 Introduction ...................................................................................................................................... 3-13.2 Classification of the device............................................................................................................... 3-33.3 Preventive labels .............................................................................................................................. 3-43.4 Prevention against explosion and fire .............................................................................................. 3-44 MAINTENANCE AND ADJUSTMENTS ............................................................................. 4-55 DEVICES SELF-DIAGNOSIS ............................................................................................ 5-65.1 Mains and other panel led ................................................................................................................ 5-65.2 WARNINGS ..................................................................................................................................... 5-65.2.1 Emission warning light ................................................................................................................. 5-65.2.2 Warning tone ................................................................................................................................ 5-66 GENERATORS COMPONENTS LAYOUT ........................................................................ 6-77 GENERAL CONNECTION ................................................................................................. 7-98 DEVICE REPLACING AND CHECKING PROCEDURES ................................................ 8-108.1 General instructions ....................................................................................................................... 8-108.2 Removing the top of the devices cover ......................................................................................... 8-118.3 Replacing PMT/Easy electronic boards ......................................................................................... 8-128.4 Replacing Interface Board.............................................................................................................. 8-138.5 Replacing protective side shell ...................................................................................................... 8-148.6 Replacing foot ................................................................................................................................ 8-158.7 Replacing fan ................................................................................................................................. 8-168.8 Replacing display frame ................................................................................................................. 8-178.9 Replacing lamp board .................................................................................................................... 8-188.10 Replacing power board .................................................................................................................. 8-198.11 Replacing Cylinder connectors (Neutrik) ....................................................................................... 8-208.12 Replacing motorized bed connectors ............................................................................................. 8-208.13 Replacing Flexa connectors ........................................................................................................... 8-218.14 Replacing Power module ............................................................................................................... 8-218.15 Replacing the top of the devices cover ......................................................................................... 8-228.16 Updating Magneto QS software ..................................................................................................... 8-238.16.1 USB To Serial Converter Cable Driver Installation for 64bit windows systems ......................... 8-238.16.2 Usb To Serial Converter Cable. Driver installation for other systems ....................................... 8-248.16.3 SERIAL PORT CONFIGURATION ............................................................................................ 8-248.16.4 CONNECTION SETUP .............................................................................................................. 8-258.16.5 CONFIGURATION OF HFD PROGRAM ................................................................................... 8-25

ASA S.r.l. Magneto QS : Service Manual Rev.00 date 13/02/2014

IV

8.16.6 PROGRAM PHASE ................................................................................................................... 8-269 FLEXA CHECKING PROCEDURES ................................................................................ 9-2710 CYLINDER CHECKING PROCEDURES ....................................................................... 10-2811 TROLLEY REPLACING PROCEDURES ....................................................................... 11-2912 RECOMMENDED REGULAR CHECKS ........................................................................ 12-3413 SPARE PARTS .............................................................................................................. 13-3514 TROUBLESHOOTING .................................................................................................... 14-3714.1 Device is not working ................................................................................................................... 14-3714.2 Display is not working .................................................................................................................. 14-3714.3 Motorized bed not recognized ..................................................................................................... 14-3714.4 Flexa not working ........................................................................................................................ 14-3714.5 Cylinder not working .................................................................................................................... 14-3715 NOTES AND PERSONAL REMARKS ........................................................................... 15-38


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V

SOMMARY OF FIGURES

Figure 5-1 : Operator panel .................................................................................................................. 5-6Figure 6-1 : Rear view .......................................................................................................................... 6-7Figure 6-2 : Frontal view ....................................................................................................................... 6-7Figure 6-3 : Internal view ...................................................................................................................... 6-8Figure 7-1 : General Wiring .................................................................................................................. 7-9Figure 13-1 : Exploded view ............................................................................................................. 13-35


VI

SUMMARY OF TABLES

Table 3-1 : Applied safety standards .................................................................................................... 3-1Table 5-1 : Main and other panel led .................................................................................................... 5-6Table 9-1 : Flexa resistance values .................................................................................................... 9-27Table 10-1 : Cylinder resistance values ........................................................................................... 10-28


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1-1

1 Non-responsibility

ASA s.r.l. shall not be held responsible for damage to persons or objects due to alterations, inappropriate

maintenance, incorrect conditions of caring for or using the device or failure to comply with any of the

instructions contained in this manual.

ASA s.r.l. is not responsible for direct or collateral effects caused by therapeutic use of the system. These

effects are the direct responsibility of medical staff performing the treatments.


1-2



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2-1

2 Information required by ASA Service Centre

To guarantee the components traceability and to improve the post-sale service, remembers that, in case

of fault, malfunction or maintenance, it is necessary to contact the ASA service center and to

communicate the followings data:

Model of the device; Its serial number; Customer name and address (or company name where applicable); Description of the fault or malfunction; Description of action taken to solve the problem; List of components replaced or repaired complete with codes and serial numbers; Details of the purchase (delivery note or invoice, number and date). For any enquiries regarding our device or other needs, we can be contacted at:

ASA s.r.l.

Via Volta, 9

I 36057 Arcugnano (VI)

Tel.+39-0444-289200

Fax +39-0444-289080

www.asalaser.com

email [email protected]


2-2



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3-1

3 Safety standards and classification

3.1 Introduction

ELECTRO MEDICAL DEVICES must guarantee a high level of protection to PATIENTS, OPERATORS and to third

parties. To guarantee maximum safety, the DEVICE was designed to comply with international technical

standards and was produced observing production process quality criteria in compliance of ISO 13485

and EN ISO 9001 standards. The DEVICE satisfies the safety requirements specified under the standard

indicated in the following table.

Table 3-1 : Applied safety standards

STANDARD TITLE

Directive 93/42/EEC Concerning medical devices

Directive 2002/96/EEC Waste Electrical and Electronic Equipment

EN 60601-1 Medical electric equipment Part 1: General requirements for safety

EN 60601-1-2 Medical electric equipment Part 1: General requirements for safety 2 - Collateral Standard: Electromagnetic compatibility - Requirements and tests

EN ISO 14971 Medical devices - Application of risk management to medical devices

EN 62304 Medical device software - Software life-cycle processes

EN 60601-1-6 Medical electrical equipment -- Part 1-6: General requirements for safety - Collateral standard: Usability


3-2



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3-3

3.2 Classification of the device

According to the construction precautions adopted, the appliance is classified as follows:

Protection against electrical hazards: Class I (EN 60601-1); Protection against direct and indirect contacts: type B applied part (EN 60601-1); Level of protection against the penetration of water: IPX0 or ordinary equipment (EN 60601-1); Sterilisation and disinfection methods permitted by the manufacturer: NOT STERILE; For

disinfection, consult the "Maintenance" section of this instructions manual.

Level of safety in the presence of a flammable anaesthetic mixture with air, oxygen or nitrous oxide: The Appliance is NOT suitable for use in the presence of a flammable anaesthetic mixture with air, oxygen or nitrous oxide.

Conditions of use: continuous operation (EN 60601-1).


3-4

3.3 Preventive labels

The device, flexa applicators, cylinders and beds feature warning labels listing the systems identification

data and its general characteristics as well as drawing the OPERATORs attention to how hazardous

situations can be avoided.

WARNING

WARNING LABELS MUST BE KEPT IN A GOOD STATE OF REPAIR AND REPLACED IMMEDIATELY IN THE EVENT OF WEAR OR DAMAGE

For further details on

installing the device labeling electrical, mechanical, environmental, and electromagnetic emission characteristics mechanical and electrical safety

refer to the instructions given in the installation and operating manual.

3.4 Prevention against explosion and fire

Flammable or combustible chemical products such as methacrylate resins or plastics may catch fire if

exposed to laser radiation. Do not aim laser radiation at these objects.


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4 Maintenance and adjustments

The device has been designed and manufactured for safe use and easy maintenance. It is advisable to

clean the device and accessories regularly (every day or once a week). The generating device, and

accessories can be cleaned with a clean cloth dampened with non-alcoholic disinfectant detergents. Dry it

afterwards with a clean cloth or synthetic leather.

Do not insert any type of material or device into the grille of the fan in the backside of the device.

Check the power supply cable and in the event of wear replace with a new one as soon as possible; this

can be ordered from ASA.


5-6

5 Devices self-diagnosis

5.1 Mains and other panel led

LIGHT TYPE OF LIGHT MEANING MAINS green light Mains power on: light on - appliance powered; off - appliance not powered

ON green light Appliance on indicator: light on- appliance working START STOP green light

Appliance status indicator: light on when performing treatment (even if in pause)

PAUSE yellow light Pause status indicator: light on - appliance in pause CH1 blue light CHANNEL 1 status indicator: flashing light - channel in emission CH2 blue light CHANNEL 2 status indicator: flashing light - channel in emission

Table 5-1 : Main and other panel led

Figure 5-1 : Operator panel

5.2 WARNINGS

5.2.1 Emission warning light

The red emission warning light flashes when treatment is about to begin and shines steady while

treatment is in progress and the accessories are emitting a magnetic field.

5.2.2 Warning tone

The appliance is fitted with a buzzer signalling the start, interruption or end of treatment. The buzzer also

sounds when the solenoid moves on the powered bed.


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6 Generators components layout

Figure 6-1 : Rear view

Figure 6-2 : Frontal view

Power Supply connector

START/STOP

CH 2A/1 CH 2A/2 CH 2B/1 CH 2B/2

Fuses

Bed 2A Bed 2B

CH 1


6-8

Figure 6-3 : Internal view

PMT/EASY board D500066#/67#

Power board M3160054


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7 General Connection

Figure 7-1 : General Wiring

Elements followed by * are only on F9020113; D500066# is on F9020113 and D500067# on F9020112


8-10

8 Device replacing and checking procedures

ATTENTION In order to avoid personal injury, do not touch the exposed connections or components while the device is

connected to the mains power supply. Disconnect the device from the mains power supply before

carrying out the activities described in this section.

8.1 General instructions

1) Identify the component to be removed referring to figures at Chapter 6 and to exploded view drawing

and table at Chapter 13;

2) Read the paragraph TOOLS REQUIRED: in order to avail of the list of equipment and/or instruments necessary for completing the procedure;

3) Once repairs are done, execute the electric safety test.

In order to access the internal components of the device, follow procedures 8.2.


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8-11

8.2 Removing the top of the devices cover

TOOLS REQUIRED:

2.5 mm Hexagon key.

PROCEDURE:

1) Unscrew the 4 screws securing the devices cover

2) Lift the devices cover;


8-12

8.3 Replacing PMT/Easy electronic boards

TOOLS REQUIRED:

2.5 mm Hexagon key.

PROCEDURE:

1) Remove the top of the devices cover (see paragraph 8.2)

2) Disconnect Channel 1, Channel 2, motorized bed, lamp, power in, fan and DB9 cables

3) Unscrew 5 screws

4) Replace electronic boards group

5) Follow procedure backwards


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8.4 Replacing Interface Board

TOOLS REQUIRED:

2.5 mm Hexagon key.

PROCEDURE:


2) Remove display frame (see paragraph 8.8)

3) Unscrew 5 screw from display

4) Replace interface board



8-14

8.5 Replacing protective side shell

TOOLS REQUIRED:

2.5 mm Hexagon keys.

PROCEDURE:


2) Pull plastic barbed rivets

3) Replace side shell



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8-15

8.6 Replacing foot

TOOLS REQUIRED:

3 mm Hexagon keys.

PROCEDURE:


2) Remove rubber foot

3) Unscrew screw holding nut from other side

4) Replace plastic foot



8-16

8.7 Replacing fan

TOOLS REQUIRED:

2.5 mm Hexagon keys

PROCEDURE:


2) Unplug fun cable

3) Cut and remove four rubber supports of the fan

4) Replace fan with own cable

5) Fix new fan with new rubber supports (M1090124)


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8-17

8.8 Replacing display frame

TOOLS REQUIRED:

2.5 mm Hexagon keys

PROCEDURE:


2) Press the inner part of plastic black rivets from above and remove them

3) Remove display frame

4) Place new display frame on devices cover and fix it with rivets


8-18

8.9 Replacing lamp board

TOOLS REQUIRED:

2.5 mm Hexagon keys

PROCEDURE:


2) Unscrew two screw

3) Remove lamp board

4) Place new lamp board

5) Close the top of the devices cover


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8-19

8.10 Replacing power board

TOOLS REQUIRED:

2.5 mm Hexagon keys

PROCEDURE:


2) Unscrew 4 screw Magneto board

3) Replace power board



8-20

8.11 Replacing Cylinder connectors (Neutrik)

TOOLS REQUIRED:

2 mm Hexagon keys

PROCEDURE:


2) Unplug respective two fastons form backside of connector

3) Unscrew two front screws

4) Replace connector


8.12 Replacing motorized bed connectors

TOOLS REQUIRED:

2 mm Hexagon keys

PROCEDURE:


2) Unplug respective connectors from Magneto board

3) Unscrew four front screws

4) Replace connector with its own cable



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8.13 Replacing Flexa connectors

TOOLS REQUIRED:

Particular keys

PROCEDURE:


2) Unplug respective connectors from Magneto board

3) Unscrew metal ring form backside of connector (use tool)

4) Replace connector with its own cable


8.14 Replacing Power module

TOOLS REQUIRED:

2 mm Hexagon keys

PROCEDURE:


2) Unplug respective three fastons form backside of module

3) Unscrew two front screws

4) Replace module



8-22

8.15 Replacing the top of the devices cover

TOOLS REQUIRED:

2.5 mm Hexagon key.

PROCEDURE:


2) Remove display frame (see paragraph 8.8)

3) Remove lamp board (see paragraph 8.9)

4) Remove display (see paragraph 8.4)

5) Replace devices cover



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8.16 Updating Magneto QS software

TOOLS REQUIRED:

Usb To Serial Converter Cable. ATEN Model: UC-232A Serial RS232 cable, 11.8in length, 9 pin to pin connection type, DB9M-DB9F that means one

connector its male, one its female.

Window based PC H8F.program files (CMDIALOG.VBX, H8F.EXE, MSCOMM.VBX, THREED.VBX, VBRUN300.DLL) Latest B039A0##.OBJ file

PROCEDURE:

8.16.1 USB To Serial Converter Cable Driver Installation for 64bit windows systems

1) Download Windows XP Mode with Virtual PC from Microsoft site:

http://www.microsoft.com/windows/virtual-pc/download.aspx

2) Install Windows XP Mode with Virtual PC

3) Open Windows XP Mode with Virtual PC

4) Open http://www.aten.com/products/productItem.php?model_no=UC232A

5) Select Resource tab

6) Select Software & Driver Tab

7) Download XP 32bit drivers

8) Extract Zip file

9) Execute extracted file and follow on screen messages

10) Insert USB to Serial

11) From the top Virtual PC menu bar select USB, than Connect USB-Serial Controller and follow on

screen messages


8-24

8.16.2 Usb To Serial Converter Cable. Driver installation for other systems

1) Open http://www.aten.com/products/productItem.php?model_no=UC232A

2) Select Resource tab

3) Select Software & Driver Tab

4) Download driver for your system

5) Extract Zip file

6) Execute extracted file and follow on screen messages

7) Insert USB to Serial and follow on screen messages

8.16.3 SERIAL PORT CONFIGURATION

1) Open device manager (at a command prompt, in the Start Search box, or in the Run box, type the

following command: mmc devmgmt.msc

2) Select Port (COM and LPT)

3) Right mouse button on USBtoSerial Port

4) Select properties

5) Select port installation

6) Select Advanced

7) Select COM port

8) Set COM2 and press OK (if COM2 is already used set COM1)


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8.16.4 CONNECTION SETUP

Set up connection as shown in figure

8.16.5 CONFIGURATION OF HFD PROGRAM

1) Switch on the device.

2) Click on H8F.exe program

3) Click on Option button, then click where shown in figure

(if you set COM1 on 8) now set Com1)

4) Then click OK


8-26

8.16.6 PROGRAM PHASE

1) Click on File cell, then select *.obj extension as file type, and where the file to upload is located.

2) Select file to upload, then click ok

3) Click on Activate cell

4) At the end of the program phase, a pop up message box must appear

5) If no message box appears, reload the file then click activate.

6) The message box report the programmed byte and the average retry time.

7) This must be 1.0000, then click OK. If NOT click on Activate again.

8) The device should beep and display the writing, FORMATTAZIONE MEMORIA SERIALE.

9) Wait few minutes, then the device should restart.

10) Switch off the device.


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9-27

9 Flexa checking procedures

TOOLS REQUIRED:

Multimeter

PROCEDURE:

1) Check resistance between pin 1 and pin 2

2) Check resistance between pin 4 and pin 5

3) Compare measured values with following table

min value [] max value [] pin 1-2 7 12

pin 4-5 18 21

Table 9-1 : Flexa resistance values


10-28

10 Cylinder checking procedures

TOOLS REQUIRED:

Multimeter

PROCEDURE:

1) Check resistance between pin N and pin L

2) Compare measured values with following table

min value [] max value [] Cylinder 80 82 85

Cylinder 50 89 92

Cylinder 30 162 165

Table 10-1 : Cylinder resistance values


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11-29

11 Trolley replacing procedures

TOOLS REQUIRED:

3, 4 and 5 mm Hexagon keys

8 mm metric wrench

slot screw drive.

PROCEDURE:

Referring on following exploded pictures replace the desired part

ITEM DESCRIPTION CODE QUANTITY

1 Plastic part M1050249 1 2 Plastic part M1050254 1 3 Screw 6 4 Plastic part M1050255 1 5 Washer 4 6 Nut 4


11-30

ITEM DESCRIPTION CODE QUANTITY 1 Plastic part M1050250 1 2 Screw 6


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11-31

ITEM DESCRIPTION CODE QUANTITY 1 Spacer 4 2 Plastic part M1050251 1 3 Plastic part M1050252 1 4 Screw 6 5 Plastic part M1050256 1 6 Plastic part M1040256 1 7 Washer 4 8 Screw 4


11-32

ITEM DESCRIPTION CODE QUANTITY 1 Metal part M1040323 1 2 Metal part M1040324 1 3 Washer 14 4 Screw 14 5 Plastic part M1050260 2 6 Metal part M1040326 4 7 Plastic part M1050248 4 8 Washer 4 9 Nut 4 10 Wheel M1080014 2 11 Wheel with brake M1080013 2 12 Screw 4


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ITEM DESCRIPTION CODE QUANTITY

1 Metal Part M1040323 1 2 Metal Part M1040325 1 3 Washer 8 4 Screw 8 5 Screw 4


12-34

12 Recommended regular checks

At least once a year check the power cable and replace if it shows signs of wear.

It is advisable to have technicians authorized by ASA to check the electrical safety of the appliance

(resistance of the protective conductor, leakage currents) once a year.


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13 Spare parts

Figure 13-1 : Exploded view


13-36

DESCRIPTION CODE POSITION

Appliance base M1050264 1

Appliance cover M1050265 2

Back Sticker M2140290 18

Clamp M1090130 23

DB9 snap rivet M1090131 22

Display frame M1050266 8

Display frame snap rivet M1090132 16

Display Interface D501097# 11

Easy Fuse M3110025 X 3

Easy Electronic board D500067# X 23

Electronic board snap rivet M1090125 13

Fan M2020001 5

Fan rubber support M1090124 14

Foot M2040008 7

Front Sticker M2140292 19

Fuse Drawer M2180003 3

Lamp board D500053# 10

Cylinder connector M2010200 X 6

Plastic cap M1090133 9

PMT Fuse M3110027 X 3

PMT Electronic board D500066# X 20

Power board M3160054 21

Power filter M2030016 3

Protective side shell M1050241 4

Protective side shell spacer M1090119 17

Side shell barbed rivet (long) M1090127 13

Side shell barbed rivet (short) M1090126 12

Note: X at the end of spare parts code is variable depending on SN of appliance.

# is a variable letter depending on spare part code review

Always communicate to ASA SN of appliance when ordering a spare parts, so the correct version

of spare parts can be identified


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14 Troubleshooting

14.1 Device is not working

Check main switch Check power cord connection on device and on wall socket Check fuses Check mains

14.2 Display is not working

Check flat cable between display board and Magneto Board.

14.3 Motorized bed not recognized

Check motorized bed main switch Check power cord connection on motorized bed and on wall socket Check motorized bed fuses Check motorized bed connector on device Check mains

14.4 Flexa not working

Check Flexa connection on device Execute Flexa checking procedures described at chapter 9

14.5 Cylinder not working

Check cylinder connection on device Execute Cylinder checking procedures described at chapter 10


15-38

15 Notes and personal remarks

Iman QS

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