How can I reset my simple comfort 2010, it want co lower than 70!! How to Program this type of controller??

The "CO Not Assigned" error on your Panasonic KX-T7433 handset indicates that the Central Office (CO) line has not been properly assigned to the handset. Since you've mentioned that other handsets in your office can connect to CO-01 without any issues, the problem seems to be specific to certain handsets. Here are a few steps you can take to troubleshoot and potentially resolve this issue:

1. Restart the Handset: Sometimes, a simple restart can resolve temporary glitches. Try unplugging the handset's power cord for a few seconds and then plugging it back in.
2. Check CO Assignment: Double-check the CO assignment settings on the problematic handsets. Make sure that the CO-01 line is correctly assigned to those handsets. Follow these steps:
   • Press the "Program" button on the handset.
   • Dial 1 (CO Line Access).
   • Dial the line number you want to assign (in your case, 01).
   • Press the "Auto Dial/Store" button to save the assignment.
   • Hang up the handset.
3. Reset the Handset: If reassignment doesn't work, you can try resetting the handset to its default settings. Keep in mind that this will erase any customized settings on the handset. To perform a reset:
   • Make sure the handset is not in use.
   • Press and hold the "Program" button while you reconnect the power cord.
   • Keep holding the "Program" button until the handset displays "Initializing..." and then release the button.
   • The handset will restart and return to its default settings. You'll need to reconfigure any personalized settings afterward.
4. Firmware Update: Check if there are any firmware updates available for the Panasonic KX-T7433 system. Outdated firmware can sometimes cause compatibility issues. Refer to the user manual or Panasonic's official website for instructions on updating the firmware.
5. Contact Panasonic Support: If none of the above steps resolve the issue, it might be best to contact Panasonic's customer support. They can provide specific guidance based on your model and system setup.
6. Physical Check: Ensure that the physical connections and cables related to the CO-01 line are secure and functioning properly. A loose connection could lead to communication problems.

Keep in mind that these steps are general suggestions and may need to be adjusted based on the specific model of your phone system and any unique configurations in your office. If you're not comfortable performing these steps yourself, it's recommended to seek assistance from a professional technician or the manufacturer's support team.

The lower the number the dryer the air will be. 50 will provide a comfortable room.

Go to Control Panel > Default Programs > Associate File Type or Protocol with a Program > then scroll down until you find .doc and/or .docx in the list and click "Change program..." and choose either "Microsoft Office Client Virtualization Handler" or if that is not there "Microsoft Office 2010" and that should change what program the file type opens with.

I hope this helps!

Normal settings are heat 70 and cooling 74 to 76 I like 76 if your not active its fine. They say the every degree above 70 heat cost additional 5%.

http://www.tvservicemenu.co.cc/2010/06/service-menu.html

You'll find one on the Furuno site - follow the link
http://www.furunousa.com/products/productdetail.aspx?product=GP70MK2&category=Products+%3a+Previous+Products+%3a+GPS+%26+Chart+Plotters+%3a+GPS+Receivers

It's an ominous date to be looking for a manual! Has it stopped working or is it just the date that's wrong?

12 Dec 2010 is 'GPS week number rollover' for the GP-70 Mark 2. See www.furuno.co.jp/en/pdf/080531_notice_en.pdf for details.

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As to your question 'will 75 cool the house?' The answer is 'yes' - if the outside temperature is low enough. Typically speaking you can expect your central AC to cool a properly insulated house to a down to a temperature of about 20-25 degrees lower than the outside temperature. For example - if the outside temp is 95 degrees. You could expect to get your house down to 70-75 degrees. If the outside temp is 110 degrees then you could only expect to get the house to 85 or 90 degrees.

So .. as you can see - your 'inside' temp will be directly affected by the 'outside' temperature.

As to the operation of central air; it is very simple.

I would suggest that you not pay 'too much attention' to what you have the thermostat set on. A comfortable temperature - is a personal thing - so - I would set it somewhere - say 72 and see how I (and others in the house) was handling that setting.

If you want it 'cooler' just 'notch' it down a degree or two - if you need it a little warmer - turn it up a degree or two. Do this "fine adjusting" till you have the temperature setting you are comfortable with.

Usually the more you can leave your thermostat alone the better off you will be from a comfort position and an electrical useage standpoint. Obviously, the higher you have your thermostat set the 'less' it will cost you on your electric bill.

How high you set the temperature is a balance you have to come to based on how comfortable you want to be - matched with how much you want to hold down the electric bill.

hope this helps

What type of Thermostat is this? If it is a Comfort Control Center, four or five button, then turn off the thermostat, hold down the mode and zone buttons at the same time and turn the tstat back on. When EE appears on the screen, then release the button and see if it begins to work. If not, then we need to check the control unit in the AC. Hopefully it is just a simple reset.

If this is a newer system there will be a freeze sensor. It may be low on refrigerant. I would check the obvious things first. Are the filters and coils free of debris? Finally only set the temperature to your comfortable temp not lower as this can cause freezing too (generally not below 70 degrees)

This is for the right model, but is the UK version, all should be the same but power supply details might differ if you are in US etc. http://www.serviceforce.co.uk/pdfs/U23297.pdf Hope this helps :)