9 © 2010 Newton Crouch Inc. This information is the property of Newton Crouch Inc. and is loaned confidentially for the sole use of our customer. It must not be
used in any way detrimental to our interest or shared with outside parties. Technical Tips/Raven—SCS 660 Programming Instructions revised
Rev 2.27.18
9
Press the
VALVE CAL
button (#6)
Press
ENTER
key, number, Press
ENTER
key
number that corresponds to the correct valve type.
PWM closed = 43 (this # can be customized, for
example 33 will make it react faster)
8
Press the
RATE 1 CAL
button (#7)
Press
ENTER
key, Enter spread rate 1.
Press
ENTER
key.
Press the
RATE 2 CAL
button (#8)
Press
ENTER
key, Enter spread rate 2
(a value must be entered even if it is identical to
rate 1). CANNOT leave at 0
Press
ENTER
key
Blinking
CAL
disappears. View shows
RATE 0
RATE 2 CAL #
you entered
9A
If you have a Raven fan speed sensor
Press DATA MENU (in the bottom row)
See
RATE 0 PRINT FIELD BEGIN
Press ▲ 7 times and pass
RATE 0 FAN CAL 0
Press
ENTER
key
Note: for NCI RPM star counter (PM-025103A) found
under the spinner dish
and a Raven 660, enter 12
OR
for a Raven Viper Pro and EPro enter 120
Press
ENTER
key
Press ▼ 4 times to advance to RPM speed
RATE 0
FAN RPM 0
At this view, the rate of application and current fan
speed will appear while spreading.
10
Setup is complete
