37
TC5-1V6SA.rev.06
TC5-1V6SA
2
Adjusting Stage 2 - 7 Differentials
The Stage 2 - 7 cooling differentials are the temperature differences between
the moment the Stage 2 - 7 constant-speed fans respectively start to run and
the moment they turn off (see the diagram above). The differentials can be
adjusted between 0.5°F and 20.0°F (0.3°C and 11.1°C).
n
Set the selection knob to
COOLING — DIFF. 2 - 7
. The current
differential for Stage 2 flashes on the display, alternating with the letters
"
St 2
".
n
Use the adjustment knob to adjust the differential to the desired value.
n
Press the push-button. The current differential for Stage 3 flashes on
the display, alternating with the letters "
St 3
".
n
Use the adjustment knob to adjust the differential to the desired value.
n
Press the push-button. The current differential for Stage 4 flashes on
the display, alternating with the letters "
St 4
".
n
Use the adjustment knob to adjust the differential to the desired value.
n
Press the push-button. The current differential for Stage 5 flashes on
the display, alternating with the letters "
St 5
".
n
Use the adjustment knob to adjust the differential to the desired value.
n
Press the push-button. The current differential for Stage 6 flashes on
the display, alternating with the letters "
St 6
".
n
Use the adjustment knob to adjust the differential to the desired value.
n
Press the push-button. The current differential for Stage 7 flashes on
the display, alternating with the letters "
St 7
".
n
Use the adjustment knob to adjust the differential to the desired value.
