Instant access to reliable support

Keystone Electronic Solutions has easily downloadable manuals for you to access at any time. These include support for our Remote Site Management (RSM) solution and our Remote Maintenance Management (RMM) solution. Please do take a look below and feel free to download any manual that you require. Should you have any issues in accessing the manual that is relevant to you, please contact us on and we will ensure that you get the support you need. Alternatively, visit our Contact page and give us a call.

Clients with remote log-in credentials can log a support ticket at or contact us at if you require further assistance.

Customers who require additional Guinnux support and guidance can visit and Here we have all the information you need to resolve issues and learn more about the system.

Customer Portal Login

Registered Customers can Log In here

Customer Portal Registration

Register here to obtain Customer Portal Credentials