There have been times when a service technician has needed or wanted access to additional information and view parameters from the Siemens controller. There is a remote display available through Trane Parts that can be purchased for this application.
| Part Number – Siemens (Trane) | Description |
| AZL23.00A9 (CNT08780) | Display for LMV3 or LME7 |
| TDCCOMBO (CAB01902) | 7' cable with RJ11 adapter for AZL2 |
Click here for a short video of changing a parameter on the LME7
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.