2.5.10 PINS 26 & 27: Not Used
It is recommended these pin locations be fitted with Deutsch pin sealing plugs.
2.5.11 PINS 28 & 29: V-MUX Communication Bus (Optional)
Connection to a VMUX communications bus is available on pins 28 and 29. Pin 28 is VMUX A and Pin 29 is VMUX B. Not all soft-
ware versions support VMUX communication. Contact Akron Brass technical support for details of your particular version. If this
optional feature is not used, it is recommended these pin locations be fitted with Deutsch pin sealing plugs.
2.6 PRE-OPERATIONAL CHECK
For outdoor use only. Do not use in areas that have been
classified as hazardous as defined in Article 500
of the National Electric Code.
Before operating the Universal II and monitor/turret, be sure that there are no potential obstructions. Visually inspect the unit for
any damage. If damage is apparent, do not use the system. Have it serviced prior to use. Check for any objects which might ob-
struct motion of the monitor/turret or cause binding. Remove any material that may hinder monitor/turret function.
17