How to adjust the brightness on Simrad EQ42?
If your Simrad Marine Equipment displays a picture that is too dark or too bright, you can adjust the image by pressing the [PWR] key, adjusting the light/contrast, and then pressing the [ENT] key.
What to do if my Simrad Marine Equipment has no picture on the display?
If your Simrad Marine Equipment shows no picture on the display screen, try the following: * Press the [PWR] key on the keypad. * Replace the fuse, ensuring you use only a type 6A3F fuse.
Why is my Simrad Marine Equipment showing noise instead of targets?
If your Simrad Marine Equipment is showing a normal picture, but no targets are displayed or only random noise is visible, consider the following: 1. Go to the Echosounder setup and select the correct transducer type. 2. Check the wiring of the connectors and rewire if necessary. 3. Ensure the connectors are correctly mated to the console. 4. Increase the receiver gain. 5. Adjust the range. 6. Go to “Echosounder setup” in the Echosounder menu and turn Demo mode OFF.
What to do if Simrad EQ42 Marine Equipment keys are not responding?
If your Simrad Marine Equipment is not responding to key operations, try disconnecting the power and then connecting it again.
How to fix Simrad EQ42 with no normal picture?
If your Simrad Marine Equipment is not showing a normal picture, try turning the unit off and then on again.
How to reduce noise in echo picture on Simrad EQ42?
If you are experiencing excessive noise in the echo picture on your Simrad Marine Equipment, ensure that all connected equipment is properly grounded between it and the echosounder.
Why does Simrad EQ42 Marine Equipment delete data after turning off?
If all data on your Simrad Marine Equipment is deleted after turning the unit off and on, the internal battery likely needs replacement. The battery life is typically 3-5 years and must be replaced by an authorized dealer.
General| Brand | Simrad |
|---|---|
| Model | EQ42 |
| Category | Marine Equipment |
| Language | English |
Details critical safety precautions for the operation and handling of the echosounder.
Describes the primary control panel keys and their operational functions.
Interpreting the primary echosounder display modes and visualized data.
Procedures for restoring the unit to factory default settings or performing resets.
Instructions for mounting the EQ42 model, including physical installation options.
Instructions for mounting the EQ50 model, including physical installation options.
Instructions for mounting the EQ52 model, including physical installation options.
Guidance on selecting the optimal location for installing the echosounder display unit.
Details on connecting power, transducers, and interface cables to the unit.
Connecting the unit to the appropriate power source and understanding voltage requirements.
Information regarding the correct fuse type and importance for equipment protection.
Connecting the echosounder transducer to the designated ports on the unit.
Guidance on selecting the best location for transducer mounting to ensure performance.
Information on handling unit servicing, repairs, and obtaining spare parts.
Solutions for common symptoms and faults encountered with the echosounder.
To Next Page
