John Deere PC20864 - Manual (Page 13)

Installation Instructions
OUO6050,0000A56 –19–25MAY07–1/1
Attach Seat Switch Harness
PC8777
–UN–18OCT05
PC8721
–UN–23AUG05
A—Seat Switch Harness B—AutoTrac Universal C—Connectors from Harness
Connector to AutoTrac Harness to Seat Switch to Seat Switch
Universal Harness Connector
NOTE: For John Deere Tractors equipped with an
electronic seat switch, operator should connect
into this switch as a mode of operator
presence detection. Operators with other
vehicles may be required to select “Activity
Monitor” under Setup - AutoTrac and will have
to interact regularly with the system in order to
keep AutoTrac engaged. Goto
www.StellarSupport.com for platform specific
information relating to your specific vehicle.
1. To connect seat switch, begin by connecting seat
switch harness 4-pin round connector (A) to
AutoTrac Universal harness 4-pin round connector
(B).
2. Connect seat switch harness connector to seat
switch. This harness includes two sets of
connectors, use only the set of connectors that
corresponds with the vehicle’s seat switch.
Disregard the unused set.
NOTE: Seat Switch is found on lower backside of the
seat.
3. Plug unused connectors in to each other for dust
protection
PC20864 (05JUL07)
11
Installation Instructions
070507
PN=13