Question about Raymarine C80 GPS Receiver

1 Answer

C80 boats heading is off by 90 degress, after the boats batterywent flat, which internalchart should I be on wassa1984 am using the kit inthe uk.

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 16 Answers

Turn off the unit ,press and hold the no1 soft key ,keeping that key pressed press the power on button for 5 seconds this will force the unit to a full factory reset and reset the unit to its original
factory defalt setting

Posted on Jul 17, 2011


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Please explain on a 96 cavalier 2.2 it say to torque heads 90 degress?

You are referring to the cylinder head bolt-torque sequence. Here is the instructions, then I'll clarify.

  1. Install cylinder head bolts finger-tight. New cylinder head bolts are recommended.
  2. Tighten bolts in sequence, tighten the long bolts to 46 ft. lbs. (63 Nm) plus 90 degrees. Tighten the short bolts to 43 ft. lbs. (58 Nm) plus 90 degrees.

The cylinder head is made of aluminum. Over-torque of bolts can result in warping or cracking of the head. Also, some of the head bolts go into the water jacket. Those bolts requires a teflon sealer or water will come up through the threads and result in coolant leaks. Use a thin wood dowel to probe the cylinder head bolt holes to see if they bottom out or go into the water jacket.

When you tighten the bolts, do it in the sequence directed, up to the toque specified for each length bolt. Once that has been done, you will make one more circuit of the bolts, tightening each one by 90 degrees. The easy way to do this is to place your torque wrench on a bolt with the handle pointed at 6 o'clock. Tighten the bolt another 90 degrees, or when the handle reaches 9 o'clock. 90 degrees is 1/4 revolution of the bolt. (You can start the wrench anywhere that is convenient to make the 90 degree advance without interruption.)

Hope that helps!

Nov 14, 2013 | 1996 Chevrolet Cavalier

1 Answer

My boat is pointed in the wrong direction on my Raymarine C80 chartplotter?

I'm not sure where you would locate "reset to factory specifications". Look for it in the GPS menus (may be in the System) and reset, it is no big deal to reset a GPS, it will not hurt anything. I the GPS is set to back Track. To check this turn your boat around and follow the track on the lake chart. If you and your boat are now going in the same direction the GPS was set on Back Track.

Aug 31, 2010 | Raymarine C80 GPS Receiver

1 Answer

Torque ratio on head bolts on a 99 Daewoo leganza se

Torque for head bolts are 18 ft lbs + 90 + 90 + 90 degress turn

Feb 09, 2010 | 2000 Daewoo Leganza

1 Answer

I am buying a boat with a 2005 Raymarine c80. i need maps for alabama lakes and the gulf cost of Alabama and Fl

Call Mid-shore Electronics and speak to Ann. She may be able to help you out and have the chart shipped to you from Navionics. The number there is 410-228-7335.

Jan 30, 2010 | Raymarine C80 GPS Receiver

1 Answer

Boat on screen does not point the direction the boat is going e-80 series also chart will not go course up or heading up like the radar does unit is set in relative motion mode

The direction of the boat symbol is depending on the compass course from the autopilot. You will see that your GPS course (COG) and magnetig heading on the autopilot differs. Solution is to calibrate autopilot compass. Will advice you to not use course up, stick to north up or heading up.

Sep 08, 2009 | Raymarine C80 GPS Receiver

1 Answer

Scanner not reponding - Checking HW

1.try with a new software 4.29
if you have an old one like 2.14 you have a problem.
2. After this try you C 80 on a nother boat or Raymarine dealer
than you will know if the C 80 works

Jun 20, 2009 | Raymarine C80 GPS Receiver

1 Answer


if your C80 is mounted outside the boat maybe water came inside the C80 .
This typ has a lot of problems with their seal.
Water comes to the keypad and the powerswitch dont work anymore

May 06, 2009 | Raymarine C80 GPS Receiver

2 Answers

Epson C80 printer

you need to post your OS.
usually what i do in Vista.
start, settings, control panel, printers, click on the printer, right click properties, click printing preference button, the window that pops up will have 3 tabs, click on third, maintenance, you should see head cleaning, nozzle check, and alignment.

if you are looking for a way to clean the head because that utility doesn't work, you need to go to and get the special head cleaning kit which comes with solution to do this.

Mar 16, 2008 | Apple Epson Stylus C80 InkJet Printer

Not finding what you are looking for?
Raymarine C80 GPS Receiver Logo

Related Topics:

249 people viewed this question

Ask a Question

Usually answered in minutes!

Top Raymarine GPS Experts

Shehu Pro
Shehu Pro

Level 3 Expert

1284 Answers


Level 3 Expert

694 Answers

The Knight
The Knight

Level 3 Expert

74473 Answers

Are you a Raymarine GPS Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides