User's Manual

639T
Open, Close & Stop Transmitter to Control 9 Doors.
Match dipswitches 1 thru 6 on both transmitter and receiver.
Set the 7th and 8th dipswitch in open/close/stop receivers
accordingly.
Open
Close
Stop
Receiver Dial Setting 7th Dipswitch
on Receiver
8th dipswitch
on Receiver
Door 1 1 “+” “+”
Door 2 2 “+” “O”
Door 3 3 “+” “—”
Door 4 4 “O” “+”
Door 5 5 “O” “O”
Door 6 6 “O” “—”
Door 7 7 “—” “+”
Door 8 8 “—” “O”
Door 9 9 “—” “—”
“Changes or modifications not expressively approved by the party responsible for compliance could
void the user’s authority to operate the equipment”
5966-054_B 639T Instruction Sheet