2
PROFLOW LIMITED WARRANTY
This product is warranted to be free from defects in materials and
workmanship for a period of one year from the original date of purchase.
EMAIL: [email protected] PHONE:
1300 879 879
SETTING CYLINDERS
This unit can be set to 4, 6, and 8 cylinders. This can be changed by
removing the small side cover to expose the loops that set the
cylinders.
Note:
This unit is factory set for 8 cylinders.
To set the unit for 6 cylinders, cut the red wire loop.
To set the unit for 4 cylinders, cut the red and blue wire loops.
WIRING INSTRUCTIONS
Make sure the unit is mounted in a dry position within close proximity to the engine. The
wiring can be extended by using soldered connections or quality crimp connections.
All wiring should be mounted away from hot exhausts and any sharp edges.
Main Power: The heavy black wire should be connected to a good ground. The battery
negative post or engine block are best.
The heavy red wire should be connected to the main battery post or to the main battery
connection on the starter motor. The thinner red wire should be connected to source
controlled by the ignition switch. Make sure the source has 12V when ignition is turned to
the start position.
The orange wire is connected to the positive coil connection. No other wires should be
connected to the coil connection. The black wire is connected to the negative coil
connection. No other wires should be connected to the coil connection. All tacho and
accessory wires will need to be connected to the tacho wire on the unit.
The white wire is used when installed in a points system. Never use this white wire when
using the magnetic pickup connection.
The blue wire is connected to the tachometer. The square plug is connected to a magnetic
pickup distributor or crank trigger.
The thin black wire must be earthed to activate the
rev limiter function.
To set the rev limiter, just set the dial to the desired
setting. This can be set by rev
v
ing the motor up
and by viewing the tacho at the same time, you will
see and hear the engine cut until it falls below
the set RPM.
The use of RPM chips can be used with this unit to
control the RPM rev limit. This will override the
adjustable setting when plugged in.