VXH1264YBX2
INSTALLATION GUIDE
PAGE 2 of 3
AIR LINE INSTALLATION
On one side of the included 3/8
” OD air line, attach the compression nut and force the air line upon the male
inlet fitting which is found on the electric solenoid valve.
Pass the brass nut through the inlet fitting and fasten.
Take the air line’s other side and place the compression nut of the air tank fitting on it. Force the air line onto
the male fitting of the tank and then fasten the compression nut.
WARNING
: Avoid tying the brass nut too
tight.
Repeat the steps above to connect the second solenoid to the air supply.
ELECTRICAL CONNECTIONS
Join one wire from one solenoid with one wire from the second solenoid, this will be the positive lead and
must be connected to the positive (+) terminal of the battery or alternator.
WARNING
: We highly recommend
that you use a 20A fuse (not provided) to assure that the circuit remains safe and will not be damaged by
excess current.
Join the remaining wire of one of the solenoids with the remaining wire of the second solenoid, this will be
your negative lead and must be connected to one of the terminals on the horn button.
Ground the other terminal on the horn button by wiring it to bare metal.
