The Marsh 241D App has a comprehensive troubleshooting guide to assist you in the unlikely event that you should encounter a problem.
The in-App troubleshooting guide is media rich and provides images and videos to help you in resolving any issues you may encounter. If necessary it can even gather data from your Marsh 241D coder to further assist you.
To locate the in-App Troubleshooting Guide please refer to the image below.
If it is the recommendation of the in-App troubleshooting guide that a replacement part is required to resolve your issue, the app will then guide you through the necessary steps to initiate a return. The full Marsh warranty policy details, including information relating to returns, can be found on the Warranty & Returns page.