4-8
Valco Cincinnati, Inc.
Section 4 - Setup
MC091 - VCX OT-120 FlexosealPro 2 - Corrugated
Linking Two
VCX Controls
Two VCX Controls can be linked together. To connect two VCX Controls, do
the following:
Warning!
Warning!
Warning!
Warning!
Warning!
Turn off all power and disconnect the power cord to both
VCX Controls and the OT Unit before linking. FAILURE
TO OBSERVE WARNING MAY RESULT IN DEATH,
PERSONAL INJURY, AND/OR EQUIPMENT DAMAGE.
1.
Disconnect all power to all units/controls.
2.
Determine the control that will be called “VCX -1.”
3.
Remove the covers from both VCX Controls (see Figure 4-1).
4.
Verify that the Control Selector Switch on “VCX -1” is set to “1”
(see Figure 4-7).
CAREFULLY reach under the cover
plate to reach the switch with your
fingers (see Figure 4-3).
Figure 4-7. Control Selector Switch on the VCX Control
Control Selector Switch:
On “VCX -1” set to “1” (Default)
On “VCX -2” set to “2”
Cover Plate
When the system is powered up the
VCX-1 will automatically be the control
where valve or/and sensor #1 is
located.
