Lennox XC25 Series

Page 13
XC25 SERIES
3 -- ELECTRICAL (Continued) -- Master Control Jumper and Terminals
PUSH
BUTTON
7-SEGMENT
DISPLAY
PUMP DOWN - WHEN UNIT IS IN PUMP DOWN MODE, Pd WILL BE
DISPLAYED ON 7-SEGMENT.
TO ACTIVATE PUMP DOWN MODE, THE CONTROL MUST BE IN
THE IDLE STATE, AND THE PUMP DOWN JUMPER PLACED
ACROSS THE TWO PUMP DOWN PINS. TO DEACTIVATE,
REMOVE JUMPER.
FIGURE 10