Kussmaul Electronics 091-75-AT - Manual (Page 3)

CAUTION
There are 5 switches, each with 5 levers.
Only one lever on each switch may be
in the “ON” position.
Recognizing that priorities may change after an installation is made, the LOAD MANAGER MARK IV-
AT is designed so that the priority of load shedding may be easily altered.
Sequencing of the loads occurs at approximately 1/2-second intervals starting with the relay
connected to terminal 1 and progressing to the relay connected to terminal 9.
Note that sequencing of the loads is not programmable, but is controlled by the wiring connections to
the LOAD MANAGER MARK IV-AT.
Nine sets of "dip switches" are provided for setting the priority of load shedding. Each set of "dip
switches" controls one output and contains 9 individual switches. Setting any of one of the individual
switches to the "ON" position determines the load-shed priority of that output. That is, placing the #1
switch in the "ON" position determines that this output will be the first load to be shed. Placing #2 switch
in the "ON" position will shed this output next. Note that any of the 9 sets of "dip switches" can be set
to shed first and any other to be shed next. This results in a completely random load shedding priority.
LOAD MANAGER PROGRAMMING
NOTE
If the Installer determines that some loads should not be shed under
any circumstances, then the dip switch controlling that load should
be all set in the "OFF" position.