Please download the owners manual of your camera and install it on your smartphone or tablet.
Smartphone apps can help you view your camera manual in the field. Here are some to consider:
Another option is to simply download the PDF manual of your camera to your phone.
Check that you can read the manual when you have no cell phone signal (try in airplane mode).
Be able to perform keyword searches on the PDF document on your phone.
Having a copy (electronic or paper) of your camera manual in the field is wise!