User Manual

Table Of Contents
Installation
4.5.2 Add-on to an MA 1000 System Installation
In this type of installation, the MA-860 and MA 1000 RHU are assembled together with a
bracket
between them.
NOTE: It is recommended to mount the MA-860 to the wall, and the MA 1000 on top of the MA
860 (with a bracket between them). However, if a previous MA 1000 RHU is present, you may
install the MA-860 on top of the existing MA 1000 RHU (with a bracket between them.)
MA-860 Installation and Configuration Guide 27