Blodgett BCX14G Troubleshooting Manual page 83

20.0
(Read from 24V DC to Pin 3 and from 24V DC to Pin 4)
Fan Speed Fan Speed
Gentle Gentle
To Pin 3 To Pin 3 -24 VDC -24 VDC
To Pin 4 To Pin 4 -24 VDC -24 VDC
155 Volts AC 3Ø 1.9 Amps
83
Forward Gentle:
Fan Speed Fan Speed Fan Speed Fan Speed
Low Low High High
0 VDC 0 VDC -24 VDC -24 VDC
-24 VDC -24 VDC 0 VDC 0 VDC
Fan Speed Fan Speed
Turbo Turbo
0 VDC 0 VDC
0 VDC 0 VDC