HELLA GUTMANN BD10170 Mega Macs 42 SE User Guide

mega macs 42 SE

Quick Start Guide
QSMM42SEV6300ML0821S0
460 993-57 / 08.21
mega macs 42 SE

About this Quick Start Guide

Translation of Original Operating Instructions
The quick start guide comprises the most important information haben wir für Sie die wichtigsten Informationen in einer übersichtlichen Form zusammengefasst, um Ihnen den Start mit unserem Diagnosegerät mega macs 42 SE so angenehm und reibungslos wie möglich zu gestalten.

Notes for the Use of the Quick Start Guide

This quick start guide contains important information relevant to operator safety.
Go to www.hella-gutmann.com/manuals to find all the manuals, instructions, references and lists about our diagnostic devices, tools and much more.
Please also visit our Hella Academy under www.hella-academy.com and expand your knowledge with various online tutorials and other training courses.
Please read the quick start guide entirely. Pay special attention to the first pages containing the safety instructions.
They are provided solely to assure your safety when working with the device.
You are recommended to read the individual work steps in the manual again while working with the device, in order to avoid danger to personnel and equipment or operating errors.
The device shall be operated exclusively by personnel qualified in vehicle engineering. Information and knowledge included in this training is not explained further in this quick start guide.
The manufacturer reserves the right to modify this quick start guide and the device itself without prior notice. We therefore recommend checking for any updates. This quick start guide must accompany the device in case of sale or other transfer.
The quick start guide must be kept for the entire service life of the device and accessible at any time.

Range of Functions

The range of functions of the software may vary depending on the country, the licenses acquired, and/or the optionally available hardware. This documentation may therefore describe functions that are not available on the individual device. Missing functions can be enabled by acquiring a corresponding license subject to charge and/or additional hardware.

Safety Precautions

Safety Precautions – Risk of Injury

| When working on the vehicle, there is a risk of injury through rotating parts or rolling of the vehicle. Therefore regard the following:

• Prevent the vehicle from rolling.
• Additionally place gear selector lever of AT vehicles to park position.
• Deactivate the start/stop system to avoid an inadvertent engine startup.
• Connect the device to the vehicle only when ignition is switched off.
• Do not reach into rotating components when engine is running.
• Do not run cables near rotating parts.
• Check the high-voltage parts for damage.

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Safety Precautions for the mega macs 42 SE

| To prevent incorrect handling and consequent injuries to the user or damage to the device, observe the following:

• Only connect original mains supply to the power cord (supply voltage 12 V).
• Protect the LC display and the device from prolonged exposure to solar radiation.
• Protect the device and the connecting cable from hot components.
• Protect the device and the connecting cables from rotating parts.
• Regularly check the connecting cables/accessory parts for damage (destruction of the device due to short circuit).
• Connect the device exclusively according to user manual.
• Keep the device away from fluids such as water, oil or gasoline. The mega macs 42 SE is not waterproof.
• Protect the device from strong impacts and do not drop it.
• Do not open the device on your own. Only technicians authorized by Hella Gutmann are allowed to open the device. Warranty and guarantee will be rendered void at any case of unauthorized tampering of the device or if the protective seal is damaged.
• If the device malfunctions, contact Hella Gutmann or a Hella Gutmann trading partner without delay.

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Product Description

Delivery Contents

Quantity| Designation|
---|---|---
1| mega macs 42 SE|
1| DT VCI|
1| Bluetooth® adapter|
1| USB cable for connecting the DT VCI to the device|
1| USB cable for connection to a PC|
1 each| Power adapter and cable for the mega macs 42 SE|
1| Vehicle charging cable|
1| HGS data carrier|
1| Quick Start Guide|

Checking Delivery Contents

Please check the delivery contents upon receiving your device so that complaints can be issued immediately regarding any potential damage.
Proceed as follows to check the delivery contents:

1. Open the package supplied and check for completeness based on the delivery slip.
   Should you identify any damage to the package, then open the package in the presence of the delivery service and check the device for hidden damage. Any transport damage to the package supplied and damage to the device shall be registered in a damage report by the delivery service.

2. Take the device out of the packaging.
   
   CAUTION
   Danger of short circuit due to loose parts in or on the device
   Danger of destruction of the device/the automotive electronics
   Never put the device into operation if you suspect that there are loose parts inside or on the device. In this case please contact the Hella Gutmann repair service or a Hella Gutmann trading partner immediately.

3. Check the device for mechanical damage and shake it slightly to ensure that there are no loose parts inside.

Intended Use

The mega macs 42 SE is a mobile device for detecting and rectifying faults in automotive electronic systems.
It uses a diagnostic interface to establish a connection to the automotive electronics and to provide access to descriptions of the vehicle system. A lot of this data is transferred to the device directly from the Hella Gutmann diagnostic database via online connection. Therefore, the device must be permanently online.
The device is not suitable for repairing electrical machines and equipment or home electrics. Diagnostic devices from other manufacturers will not be supported.
If the device is used in a way not authorized by Hella Gutmann, the safety of the device may be influenced.

Using the Bluetooth® Function

The terms of use of the Bluetooth® function may be restricted or prohibited through law or corresponding legal regulations in certain countries.
Observe the provisions in force in the respective country before using the Bluetooth® function.

Front of Device

| Designation
---|---
1| LC display
(liquid crystal color display)
2| ON/OFF button
Switch the device on and off.
3| ESC
Finish or cancel a function.
4| Arrow keys
Navigate with the cursor in menus or functions.
5| ENTER
Confirm a function, input or menu.
6| HGS
Call up information on the communication parameters. In case of a complaint, the Hella Gutmann Solutions GmbH requires this information to detect and repair the fault.
Leave the HGS menu with ESC.
7| PRINT
Here you can use various functions such as:

• Save screen shot
• Print screen shot
• The Print menu

The driver package Hella Gutmann Drivers program must be installed on the PC.

8| Function keys
Here you can start various functions such as:

• VIN search
• Search criteria for vehicle identification
• Connection help

mega macs 42 SE connectors

| Designation
---|---
9| USB device interface
Use the USB device interface for data exchange between the PC and the device.
10| USB host interface
The USB host interface (USB interface for short) can be used to connect external tools such as a printer or the DT VCI.
11| Power supply socket
Voltage supply of the device and battery charge connection.

DT VCI Connections

| Designation
---|---
12| DT VCI for diagnostic connector in the vehicle
13| Retaining strap for mounting e.g. a lanyard
14| Green and blue indicator lamp (LED)
The indicator lamps show the operating status of the DT VCI.
15| Micro USB interface for USB cable to USB interface of the PC

Meaning of the Flashing Frequencies

Status display

| Meaning
---|---
Blue LED|

Green LED

LED switched off.| LED switched off.|

• Software inactive/faulty.
• No voltage present.
• DT VCI faulty.

LED flashes quickly (lx per sec.).| LED switched off.|

• Update failed.
• Update invalid.
• DT VCI faulty.

LED flashes slowly (every 3 sec.).| LED switched off.|

• Update failed.
• Update invalid.
• DT VCI faulty.

LED flashes slowly (every 3 sec.).| LED permanently on with regular brief interruptions.| DT VCI ready for operation.

Installation of the Hella Gutmann Drivers Package

System Requirements of Hella Gutmann Drivers

• Windows 7 SP1 or higher
• Windows administrator rights

Installation of the Hella Gutmann Drivers Package

To obtain all the data about the related vehicle provided by Hella Gutmann, the device requires a permanent online connection and the installed driver package Hella Gutmann Drivers. To keep the connection costs down, Hella Gutmann recommends a DSL connection and a flat rate.

1. Install the Hella Gutmann Drivers on the office or repair shop PC. The driver package Hella Gutmann Drivers program is on the supplied HGS data carrier.
2. Connect the device to a web-compatible PC.
   Once the connection symbol in the top symbol bar changes from black to green, the online connection has been set up successfully and is active.

Initial Start-Up

This section gives a description of how to switch the device on and off as well as all the necessary steps for the first use of the device.

Charging the Battery

Prior to initial start-up of the device, charge the battery for at least 8 to 10 h while the device is switched off.
Proceed as follows to charge the battery:

1. Insert the voltage supply plug into the device’s socket.
2. Insert the power plug into the plug socket.
   The battery is charged.

Switching On the Device

  NOTE

• When starting the device for the first time and after every software update, you need to confirm the general terms and conditions (GTC) of the Hella Gutmann Solutions GmbH. Otherwise, certain device functions will be unavailable.
• The first time the device is started you need to confirm also the order processing agreement of the Hella Gutmann Solutions GmbH. It governs the handling of personal data pursuant to the GDPR.

To switch on the tool:

1. Switch on the tool with .
   The general terms and conditions appear.

2. Read the general terms and conditions and confirm them at the end of the text.
   An info window appears.

3. Confirm the info window with ENTER.
   The order processing agreement is indicated.

4. Read the order processing agreement, then confirm it and agree to it at the end of the text.

5. Confirm entry with F3.
   The main menu appears.

Now you can start working with the device.

Entering Company Data

NOTICE
You cannot start working with the device after having entered the company data.

Proceed as follows to enter the company data:

1. Select and confirm > Name 1<.

2. Delete the entry with F1 where necessary.

3. Click to open the virtual keypad.

4. Enter the company name.

5. Close the virtual keypad with ESC.

6. Confirm the input with ENTER.
   The input is saved automatically.

7. Repeat steps 2–6 to make more inputs.

Now you can start working with the device.

License Release

NOTE
In order to use the full scope of the purchased licenses you need to connect the device to the HGS server prior to the first start-up.
Proceed as follows to connect the device with the HGS server:

1. Select Contracts under > Settings in the main menu.

2. Select > License<.
   Data download is in progress. Purchased licenses are displayed.

3. Switch the device off and on again.

Now you can start working with the device.

Switching off the Device

Proceed as follows to switch off the device:

1. Switch off the device with .
2. Observe the confirmation prompt.
3. Switch off the device with ENTER. Abort the procedure with ESC.
   The device is switched off.

Configuring the Device

Configure all interfaces and functions under > Settings< in the main menu.

Configuring the Bluetooth® Adapter

Configure the Bluetooth® adapter here.
The integrated Bluetooth® module enables a wireless connection to a PC on which the driver package Hella Gutmann Drivers is installed.

Searching for Bluetooth® Adapter

NOTE
If the device has already been delivered with a Bluetooth® adapter, both devices are already assigned to each other ex-works.
Proceed as follows to search for the Bluetooth® adapter:

1. Insert the Bluetooth® adapter into the USB port of the PC.

2. Select and confirm Bluetooth® under > Settings in the main menu.

3. Select and confirm > Bluetooth® adapter search<.
   Connection is established and the search for a Bluetooth® adapter is in progress.
   Connection to the Bluetooth® adapter through device is established successfully if the message Bluetooth® adapter found and determined as remote station. is displayed.

4. Close the info window with ENTER.
   Bluetooth® that has been found is being configured.

Working with the Device

Symbols

Symbols in the Header

The battery state of charge is indicated here.

• Green symbol: Battery is fully charged.
• Symbol flashing green-white: Battery is being charged.
• Symbol partly red: Battery must be charged.

| Vehicle connection status
Here you can view the active and inactive connections between the PC and the DT VCI.
The symbol shows the active connection.

• Red symbol: Connection to DT VCI inactive
• Green symbol: Connection to DT VCI active

| PC connection status
Here you can view the active and inactive connections between the device and the PC.
The symbol shows the active connection.

• Black symbol: No connection active
• Green symbol: Connection active

Diagnostics

Preparing Vehicle Diagnostics

The selection of the correct vehicle is a basic precondition for trouble-free vehicle diagnostics. The device provides assistance to simplify the selection, e.g., indicating the installation position of the diagnostic connector or vehicle identification by VIN.
The following ECU functions are possible in the > Diagnostics< menu:

• Trouble code readout
• Parameter readout
• Actuator tests
• Service reset
• Basic settings
• Codings
• Test function

Proceed as follows to prepare vehicle diagnostics:

1. Select the requested vehicle in the main menu > Diagnosis<.
   The device automatically switches to the diagnostic selection. **| CAUTION**
   Pulling off of the DT VCI when actuating the clutch
   Risk of injury or material damage
   Proceed as follows before starting:

2. Apply the parking brake.

3. No gear is engaged.

4. Regard the window with i
   ---|---
   | NOTICE
   Short circuit and voltage peaks when connecting the DT VCI
   Danger of destruction of automotive electronics
   Switch off ignition before connecting the DT VCI to the vehicle.
   ---|---

5. Insert the DT VCI into the vehicle’s diagnostic connector.
   Both LEDs of the DT VCI flash. The DT VCI is ready for operation.
   Now you can select the type of diagnostics.

Performing Diagnostics

Proceed as follows to perform diagnostics:

1. Select the requested vehicle in the main menu > Diagnosis<.
   The device automatically switches to the diagnostic selection. **| CAUTION**
   Pulling off of the DT VCI when actuating the clutch
   Risk of injury or material damage
   Proceed as follows before starting:

2. Apply the parking brake.

3. No gear is engaged.

4. Regard the window with infos and instructions.
   ---|---
   | NOTICE
   Short circuit and voltage peaks when connecting the DT VCI
   Danger of destruction of automotive electronics
   Switch off ignition before connecting the DT VCI to the vehicle.
   ---|---

5. Insert the DT VCI into the vehicle’s diagnostic connector.

6. Both LEDs of the DT VCI flash. The DT VCI is ready for operation.

7. Select the requested diagnostics.

8. Observe the information window, note window, and instruction window as applicable.
   The diagnostic procedure between diagnostic device and DT VCI takes place via Bluetooth®.
   Connection to the DT VCI is established if the symbol changes from black to green.

9. Repair the vehicle. Then clear the saved trouble codes from the vehicle system.

HELLA GUTMANN SOLUTIONS GMBH
Am Krebsbach 2
79241 Ihringen
GERMANY
Phone: +49 7668 9900–0
Fax: +49 7668 9900–3999
info@hella-gutmann.com
www.hella-gutmann.com
© 2021 HELLA GUTMANN SOLUTIONS GMBH

1 STUECK/PIECE(S)9XQ 460 993-571
Made in Germany

References

• gutmann.com
• Startseite | Trainingsportal
• Hella Gutmann Solutions GmbH: Hella Gutmann Solutions
• Hella Gutmann Solutions GmbH: Manuals

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