Viconics VT7600W Installation Manual - Manual (Page 33)

33 | PIR Ready VT76xxW Series-Installation Guide
Wiring error
1. Start the Fan by forcing the Fan ON
mode
2. Put a jumper across terminals RC & Y1.
The cooling should come ON. If it does
not, verify wiring
The Terminal
Equipment
Controller will not
turn on the fan
Wrong mode selected 1. Start the Fan by forcing the Fan ON
mode
2. Put a jumper across terminals RC & G.
The fan should come ON. If it does not,
verify wiring
Wiring error
Digital display
shows missing
digits or erratic
segments
Defective display Replace Terminal Equipment Controller