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PC-506 Series Sprinkler Timer
Page 12
Connect the color-coded “hot” wire from the
master valve or pump start relay to the timer
terminal marked “MV.”
Connect the common wire from the master
valve / pump start relay to the common wire
coming from the station valves. This wire
connects to the timer terminal marked “COM.”
NOTE:::::
Make sure that the total draw of
the master valve or pump start relay plus
the draw of the valve does not exceed
0.650 Amps at 24 VAC, 60 Hz.
To avoid possible pump damage, connect a
short “jumper” wire from any unused station
terminal(s) to the nearest terminal in use. For
example, if you have a six-station timer with only
four stations in use, jumper stations five through
six to the nearest active station (four).