49
MAJOR SYSTEM COMPONENTS
General
The 48/50LC s ingl e pac kage rooftop units ar e ava ilable with t he
factory--installed optional SystemVut electronic control system tha t
moni t ors all oper ations of the rooftop. The cont rol system is
com posed of several main control components and ava ilable
factory-installed options or field-installed accessories as listed in
sections below. See Fig. 26 -- 31 for example s of typi cal control and
powe r schema t ics for 48/50LC unit s.
a48---9941
Fig. 26 -- 50LC 04-- 06 SystemVut Control Schematic