VIO3 Service Manual V1.0x March 2016

Table of Contents

Table of Contents Safety information... 7 Classification of the safety information... 7 Knowledge of the User Manual... 7 Protection from the risk of electric shock... 7 Electrostatically sensitive components... 8 Liability and warranty... 8

2

Controls... 9 Controls at the front... 9 Controls at the rear... 10

3

Technical Data... 11

4

System settings and "Service" menu... 13 General information... 13 Overview of system settings 1:  Further settings... 13 Overview of system settings 2:  Protected settings... 15 Overview: "Service" menu... 16 Calling up system settings... 18 Calling up the "Service" menu... 19

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

1

5

Remedying malfunctions... 21 Safety information... 21 ERROR list... 21 Abbreviations of Error displays... 21 APC/APC-A error... 22 G/G-A error... 25 I/I-A error... 26 IES/IES A error... 28 M/M-A error... 29 N/N-A error... 32 P/P-A error... 35 S/S-A error... 37 U/U-A error... 42

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Table of Contents

Maintenance and servicing... 43 Who is allowed to perform servicing and maintenance work?... 43 What is a technical safety check?... 43 How often does a technical safety check have to be performed?... 43 Technical safety check – step by step... 44 Safety information...44 Testing and measuring equipment...45 User manual and visual inspections...46 Electrical safety checks...46 DC resistance...47 Performance tests...49 Footswitch activation...51 Fingerswitch activation...53 Instrument recognition...54 Plugging detection...55 Automatic start mode...57 HF peak voltage for sinusoidal modes...59 HF peak voltage for modulated modes...62 HF output power, CUT, monopolar...65 HF output power, COAG, monopolar...67 HF output power, CUT, bipolar...69 HF output power, COAG, bipolar...71 Monitor circuits...73

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

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1 • Safety information

CHAPTER 1 Safety information

WARNING!

The WARNING! safety indication refers to a risk of personal injury.

CAUTION!

The CAUTION! safety indication refers to a risk of damage to property.

ATTENTION!

The ATTENTION! safety indication refers to a risk which can cause equipment to become unserviceable.

IMPORTANT!

The IMPORTANT! designation indicates application information and other particularly important information.

Knowledge of the User Manual The user manuals relating to the units form part of this service manual. Familiarity with the user manuals, in particular the procedures for setting up, commissioning and handling described in the manuals, is a prerequisite for the performance of servicing work.

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Classification of the safety information

Protection from the risk of electric shock WARNING!

The supply voltage must match the voltage specified on the rating plate. Connect the unit / the equipment cart to a properly installed grounded outlet. Only use the Erbe power cord or an equivalent power cord for this purpose. The power cord must bear the national test symbol. For safety reasons, multiple outlets and extension cords should not be used. If their use is unavoidable, they also must be provided with proper grounding.

WARNING!

Unplug the power cord from the outlet before exchanging parts of the unit or cleaning it.

WARNING!

Do not plug a wet power cord into the unit or into an outlet.

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WARNING!

Do not touch any unprotected wires or conductive surfaces while the unit is opened and under voltage.

WARNING!

Blown line fuses may only be replaced by a competent technician. Only replacement fuses of the rating specified on the unit's name plate may be used. Before resuming operation the unit must be subjected to a performance test by a competent technician.

Electrostatically sensitive components CAUTION!

This unit contains electrostatically sensitive components. Work at an anti-static workplace while repairing the unit. Wear a grounding armband while working with electrostatically sensitive components. Hold the circuit boards by their non-conducting corners. Use an anti-static container for transporting electrostatically sensitive components and the circuit boards.

Liability and warranty ATTENTION!

Adjustments, tests, modifications, maintenance and repair work may only be performed by Erbe or persons trained by Erbe. If the work is not performed by trained persons, Erbe accepts no liability and warranty rights become void. It is recommended that the technical safety check also be performed by Erbe or persons trained by Erbe.

ATTENTION!

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Only use original Erbe spare parts. The manufacturer accepts no liability and the warranty rights becomes void if original spare parts are not used.

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

1 • Safety information

2 • Controls

CHAPTER 2 Controls This chapter contains an overview of the controls of the unit(s). The relevant User Manual for the unit(s), knowledge of which is assumed for servicing work, provides detailed information about how to use the unit(s).

Controls at the front

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

IMPORTANT!

3

2

1

4

Fig. 2-1

1

Power Switch

2

Touchscreen

3

Instrument sockets

4

Return electrode socket

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2 • Controls

1

2

3

4

Fig. 2-2

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1

Footswitch sockets

2

ECB sockets (Erbe Communication Bus)

3

Potential equalization terminal

4

Power supply module with fuses

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Controls at the rear

3 • Technical Data

CHAPTER 3 Technical Data

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Power connection Rated supply voltage

100 – 120 VAC (±10%) /  220 – 240 VAC (±10%) /

Rated supply frequency

50 Hz / 60 Hz

Line current (averaged)

max. 6.3 A / 2.5 A

Power input in standby mode

< 30 watts

Power input with max. HF output

550 watts

Max. pulse power consumption

1600 watts

Terminal for grounding (potential equalization)

yes

Power fuses

T 6.3 A H / 250 V

Operating mode Intermittent operation

25% activation time  (e.g. activated for 10 sec. / deactivated for 30 sec.)

WiFi WiFi

yes (deactivated as standard)

Dimensions and weight Width x height x depth

415 x 215 x 375 mm

Weight

12 kg

Display size

10.4 inch

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3 • Technical Data

Ambient conditions for transport and storage of unit Temperature

-30°C to +70°C

Relative humidity

10% – 90%

Air pressure

540 hPa - 1060 hPa

Temperature

+10°C to +40°C

Relative humidity

15% - 80%, non-condensing

Air pressure

540 hPa - 1060 hPa

Acclimatizing If the unit has been stored or transported at temperatures below +10 °C or above +40 °C, the unit will require approx. 3 hours to acclimatize at room temperature.

Standards Classification according to EC Directive 93/42/EEC

II b

Protection class as per EN 60 601-1

I

Type as per EN 60 601-1

CF

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80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Ambient conditions for operation of the unit

4 • System settings and "Service" menu

CHAPTER 4 System settings and "Service" menu

System settings

This unit has two levels for changing system settings. The first level can be accessed by users and service personnel. The second level can only be accessed by service personnel.

"Service" menu

The "Service" menu offers test programs, various lists for fault analysis and other unit information relevant for service. It is only intended for service personnel.

Overview of system settings 1:  Further settings Accessible to users and service personnel. 80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

General information

Setting

Available from

Volume

V 1.0.x

Description Stepless adjustment of the unit volume: Overall: All unit sounds together Individually: Activation sounds, message sounds or key sounds IMPORTANT! For safety reasons, message sounds are always output in clearly audible fashion by the unit (regardless of the setting actually selected).

Brightness

V 1.0.x

Stepless adjustment of the unit brightness: Overall: All unit displays together Individually: Screen or socket frame

Date

V 1.0.x

Self-explanatory.

Date

V 1.0.x

Self-explanatory.

Language

V 1.0.x

Self-explanatory.

Start screen

V 1.0.x

Selection of the start screen: Program group list (e.g. gynecology, general surgery, etc.),  Program list (overview of last programs used) FocusView (last program used)

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4 • System settings and "Service" menu

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Argon plasma module APC

IES smoke evacuator

Protected settings

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Available from

Description

V 1.0.x

Automatic irrigation:  Once it has been plugged into the APC socket, the instrument is automatically irrigated with gas / an instrument that has already been plugged into the APC socket is automatically irrigated with gas when the unit starts up.  ON or OFF

V 1.0.x

Irrigation time:  Selection of the time period during which the instrument will be automatically irrigated with gas. 0 to 10 seconds

V 1.0.x

Gas supply: Gas bottle or central gas supply

V 1.0.x

Pressure with full gas bottle: This setting determines the maximum bottle pressure of the argon gas bottle in use. The correct output of the bottle fill level on the display of the electrosurgical unit depends on the maximum bottle pressure set for the respective argon gas bottle that is in use. 100 to 240 bar

V 1.0.x

Basic suction: Setting of the smoke evacuator during breaks between working. The system works with reduced power during basic suction. OFF or 1 to 30 %

V 1.0.x

Run-on time: Setting of the smoke evacuator for the period of time following cancelation of activation. OFF, 1 to 10 seconds

V 1.0.x

Password-protected access to level 2 for changing system settings.

80116-938  03.16

Setting

4 • System settings and "Service" menu

Overview of system settings 2:  Protected settings

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Only accessible for service personnel. Password-protected. Setting

Available from

Maximum activation time

V 1.0.x

This setting determines the period of time after which activation automatically terminates. OFF or 3 to 99

Save changed programs

V 1.0.x

This setting determines whether changes made in a program can be saved in such a way that they are retained when the electrosurgical unit is switched off. allowed blocked

Assignment of two pedal footswitch

V 1.0.x

This setting determines whether the pedals of a two pedal footswitch may be used to activate different instruments (CUT for Instrument 1, COAG for Instrument 2). allowed blocked

Use of AUTO START

V 1.0.x

Function whereby the electrosurgical unit is automatically activated (immediately or following a delay) when an instrument has contact with tissue:  allowed blocked

Delay AUTO START bipolar

V 1.0.x

Input of start delay for the AUTO START function in bipolar mode. 0 to 9 seconds

Delay AUTO START thermoSEAL

V 1.0.x

Input of start delay for the AUTO START function in thermoSEAL mode. 0 to 9 seconds

Preferred return electrode type

V 1.0.x

This setting determines the return electrode used. non-split split

Description

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4 • System settings and "Service" menu

Overview: "Service" menu Only accessible for service personnel. Password-protected. Regardless of the language setting selected on the unit, the "Service" menu is only available in English.

Setting

Available from

Next technical  safety check

V 1.0.x

Set next technical safety check to: erhöht (ausgehend vom Systemdatum) das Datum der nächsten STK um ein Jahr.

V 1.0.x

Actual STK date: shows when the current technical safety check is due.

V 1.0.x

System date: shows the system date.

Test programs

V 1.0.x

Jumps to the hardware test programs.

Error List

V 1.0.x

Saves all errors.

Event List

V 1.0.x

Saves all actions and events (including user and system errors).

Operating Hours

V 1.0.x

Activation time: the total time of all activations.

V 1.0.x

Run time: the total time during which the unit was switched on (activation time + standby).

V 1.0.x

Mode activations: these are entered using the plain text of the corresponding mode and the activation time.

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Description

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

IMPORTANT!

Setting

Available from

Version List

V 1.0.x

Shows the version of all assemblies integrated in the unit. Shows the version of all modules connected to the unit.

V 1.0.x

System: the system as a whole; this software ID is output on the start screen.

V 1.0.x

SCM: SysCheckMaster.

V 1.0.x

MCM: Measurement and Control Module.

V 1.0.x

GUI: Graphical User Interface.

V 1.0.x

IIM1 to 6: Instrument Interface Module, slot 1 to 6  (Slots counted from top to bottom, VIO 3: 1 to 4, APC 3: 5 to 6).

V 1.0.x

NE: Return electrode.

V 1.0.x

PSU: Power Supply Unit.

V 1.0.x

UGM: Universal Generator Module.

V 1.0.x

GCM: Gas Control Module (APC 3).

V 1.0.x

FS1R: Footswitch 1 (with ReMode).

V 1.0.x

FS2R: Footswitch 2 (with ReMode).

V 1.0.x

Shows the IP address of the unit.

IP address

Description

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

4 • System settings and "Service" menu

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4 • System settings and "Service" menu

Fig. 4-1

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Calling up <Further settings>

1. Call up the "Menu" screen. 2. Call up <Further settings>. The unit shows all settings that can be modified without a password.

Calling up <Protected settings>

1. Call up the "Menu" screen. 2. Call up <Further settings>. 3. In the "Further settings" screen, scroll to the <Protected settings> option. 4. Call up <Protected settings>. 5. Enter the password Level2 and confirm with <Entry>. The unit shows all password-protected settings.

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Calling up system settings

4 • System settings and "Service" menu

Fig. 4-2

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Calling up the "Service" menu

1. Call up the "Menu" screen. 2. Call up <Service>. 3. Enter the password VIO3 and confirm with <Entry>. The unit shows all service settings.

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5 • Remedying malfunctions

CHAPTER 5 Remedying malfunctions

ATTENTION!

Adjustments, technical tests, modifications, maintenance and repair work may only be performed by Erbe or persons trained by Erbe. If the work is not performed by trained persons, Erbe accepts no liability and warranty rights become void.

ERROR list Abbreviations of Error displays IMPORTANT!

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Safety information

The unit generates two types of error display. System errors and user errors. In the case of user errors, an "A" is added to the error code (e.g. APC-A). Display on the unit

Detecting module

APC

GCM

Gas Control Module (APC 3)

G

UGM

Universal Generator Module

I

IIM

Instrument Interface Module

IES

IES 2

Intelligent Evacuator System (IES 2 smoke evacuator)

M

MCM

Measurement and Control Module

N

NM

Nessy Module

P

PSU

Power Supply Unit

S

SCM

SysCheckMaster

U

UI

User Interface

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5 • Remedying malfunctions

Status of the ERROR list: 04.16

APC/APC-A error Display on the unit: APC or APC-A, detecting module: GCM Description

Additional information

Action

APC

1

CRC check triggers an alarm.

Restart the unit. If the error occurs again, notify Erbe Service.

APC

2

ErrorHandler Buffer Overflow.

Restart the unit. If the error occurs again, notify Erbe Service.

APC

5–8

Restart the unit. If the error occurs again, notify Erbe Service.

APC

20 – 38

Restart the unit. If the error occurs again, notify Erbe Service.

APC

40 – 46

Restart the unit. If the error occurs again, notify Erbe Service.

APC

50 – 59

Restart the unit. If the error occurs again, notify Erbe Service.

APC

122

EEPROM:  Read error.

Restart the unit. If the error occurs again, notify Erbe Service.

APC

123

EEPROM:  Write error.

Restart the unit. If the error occurs again, notify Erbe Service.

APC

128 – 134

APC

150

Internal unit temperature  > 80°C.

Terminate activation and allow the unit to cool down.

APC

151

Controller temperature  > 80°C.

Terminate activation and allow the unit to cool down.

APC

246 – 255

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If the advisory message persists and can be reproduced, notify Erbe Service.

If the advisory message persists and can be reproduced, notify Erbe Service.

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

Error code

5 • Remedying malfunctions

Display on the unit: APC or APC-A, detecting module: GCM Error code 10

Additional information

Input pressure > 7 bar (rel). [Overpressure in the gas supply]

Action Check the pressure regulator and gas bottle. If a gas bottle is not used, check the pressure of the central gas supply. If the error occurs again, notify Erbe Service.

APC-A

11

Input pressure < 3 bar (rel) and bottle pressure  > 25 bar (rel).  [Vacuum in the gas supply, gas hose not connected]

Check the pressure regulator and gas bottle. If a gas bottle is not used, check the pressure of the central gas supply. If the error occurs again, notify Erbe Service.

APC-A

12

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

APC-A

Description

Input pressure < 3 bar (rel) and no measurement signal from the bottle pressure sensor. [Vacuum in the gas supply, gas hose and bottle pressure sensor not connected and gas supply selected from "Gas bottle"]

Check the pressure regulator, bottle pressure sensor and gas bottle. Check the setting for the selected gas supply under <Further settings> and correct where appropriate.

Check the accessories. If the error persists, notify Erbe Service.

APC-A

13

Output pressure > 2 bar (rel) during activation.  [Instrument blockage?]

APC-A

148

Bottle  pressure < 25 bar (rel). [Gas bottle empty soon]

APC-A

150

No measurement signal from the bottle pressure sensor but input pressure is OK. [Bottle pressure sensor not connected and gas supply selected from "Gas bottle"]

If the error occurs again, notify Erbe Service.

The gas bottle will soon be empty.

Check the gas bottle and pressure regulator. Check the bottle pressure sensor of the pressure regulator. If using a central gas supply, check the setting for the gas supply under <Further settings> and correct where appropriate.

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5 • Remedying malfunctions

Display on the unit: APC or APC-A, detecting module: GCM Error code 151

Input pressure < 3 bar (rel) and bottle pressure  > 25 bar (rel).  [Vacuum in the gas supply, gas hose not connected]

Additional information

Action Check the pressure regulator and gas bottle. If a gas bottle is not used, check the pressure of the central gas supply. If the error occurs again, notify Erbe Service.

80116-938  03.16

Dok.-Nr.: D111853, Ver.: 001, ÄM-Nr: 20021, Gültig ab: 20.07.16, Gedruckt: JDE/20.07.16, Ausdruck nicht maßstäblich und kein Original.

APC-A

Description

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