RAMSET JET Instruction Manual - Jet
RAMSET
www.ramsetinc.com
JET
12
TRIM ADJUSTMENTS – POTENTIOMETERS
TRIM POTS
Use the “SPEED” trimmer to adjust the voltage with which the motor is powered during operation. Increasing/
decreasing this trimmer will affect the speed and torque with which the operator functions.
sPEED
The “ERD” trimmer is used to adjust the amount of time that the gate will continue to push before reversing.
Turning the trimmer clockwise increases the amount of time it will continue to push. At minimum setting the gate
will continue to push for about ½ second before reversing. At maximum setting the gate will continue to push
for about 3 seconds before reversing. If the ERD is triggered twice in a row it will stop the gate and the warning
siren will sound.
ERD
The “TIMER” trimmer is used with the automatic timer and adjusts the amount of time the gate will stay open
before automatically closing. The automatic timer is activated by putting the Dip Switch #3 (TIMER) in the ON
position. The timer trimmer can now be used to set the gate to stay open from a minimum of 3 seconds to a
maximum of 90 seconds. Turning the trimmer clockwise increases the amount of delay.
Ti
MER
The “DELAY” trimmer is used with a double gate - master/ slave configuration. The delay timer can be adjusted
to make sure that the gates open and close simultaneously. With the delay trimmer turned all the way counter-
clockwise the delay trimmer is off. The gates will open and close at the same time. Turning the delay trimmer
clockwise activates the delay. The gates will now open with a 3 second delay between gate #1 and gate #2. The
delay between the gates closing will depend upon how far the delay trimmer is turned clockwise; the further it is
turned the longer the delay will be. With the delay trimmer turned to maximum delay: gate #1 will close 3 or 15
seconds after gate #2 begins to close.
DE
la
Y
TRIM POTS
Figure 13
+
SPEED
+
ERD
+
TIMER
+
DELAY