MC Products is committed to providing you with the most current and accurate maintenance
instructions. Please call (800) 843-6465 so that we may fax, e-mail or send you our new
Service Manual.
Display Module
The display module requires minimal maintenance. An occasional #256 bulb replacement
may be needed.
Control Cable
The control cable requries no maintenance when connectors are properly installed and
connected to the thermostat.
Thermostat
The thermostat requires no maintenance when properly installed.
