Troubleshooting

Miscellaneous articles on products

If your Z1 does not seem to be charging...
Please note that it can take up to 10 hours to charge a fully depleted battery. The battery will charge when the AC adapter is plugged into the powershell a...
Mon, 10 Jul, 2017 at 11:28 AM
If your Z1™ battery is not holding a charge...
The Z1™ battery is designed to be charged and ready for use when you're on the go. To ensure that your battery maintains a full charge, first allow ...
Mon, 6 Oct, 2014 at 5:23 PM
If you are unable to download the firmware upgrade...
If you have installed a previous version of the firmware upgrade, you may still need to manually uninstall the old files.  To do this:  Go to Contro...
Tue, 23 Sep, 2014 at 1:00 PM
Nitelog and New iOS 9.0
We have been experiencing some compatibility issues with the new iPhone iOS 9.0 and Nitelog where they will not connect. Our engineers are currently working...
Mon, 21 Sep, 2015 at 11:11 AM
How do I reduce the noise in my Z1?
Some people report that the Z1 is noisier than their bedside CPAP. This is due to hearing 2 different noises due to the size of the motor.  The firs...
Thu, 24 Mar, 2016 at 1:25 PM