Specifications

5-1
SECTION 5: BENCH
CHECK
This section contains the bench check procedures that are recommended before the equipment
is placed in service. It is recommended that all tests described should be performed on all Alto
818 ACUs.
The setup procedure is based on a configuration which uses analog sensors, MSMs for monitor
points and one or more RS-485 (S-Net) devices. If, however, the intended installation site will
not use all of these devices, and they are not otherwise available for the bench test, the associated
procedures may be omitted.