21
NOTE: To prevent nuisance clearing of self-test speed, disconnect speed connector
on back of the Console.
2)
Display the Console set-up selections depress and hold
. DATA display
will cycle through the set-up selections (US or SI, SP1, SP2, SP3, 1-P, 2-P
or 2-Sd). 1-P is a default selection and will also be displayed at this
time. Depressing the calibration keys (keys 3-0) at any time will display
that particular calibration number in the DATA display. With the MASTER switch
in the OFF position, depress
and
to advance through Sand, Salt,
Product 1 and Product 2 calibration numbers as well as to advance through GRAN
CAL r-01 and r-10. When the MASTER switch is positioned to ON only that product
calibration number will be displayed. Likewise, the position of the RATE switch
will only allow that particular application rate to be displayed.
3)
The following is an example on how to use the DCS 700 as a troubleshooting
tool. When placed in the self-test mode it allows the operator and
technician to duplicate system operation.
EXAMPLE:
To determine the maximum application rate that the truck is capable of applying
at a given speed.
1)
Depress
. Enter a self-test speed of 25 mph.
2)
Place the RATE knob to the "M" position.
3)
Use the INC switch until application rate in the GRAN display no longer
increases.
4)
The rate in the GRAN display is the maximum application rate at 25 mph.
5)
Enter a self test speed of 30 mph and the GRAN display will show the maximum
application rate for that speed.
6)
Repeat this procedure of increasing the speed to obtain all maximum
application rates at specific speeds.
EXAMPLE:
The operator wants to travel at 30 mph and apply a rate of 1800 pounds per mile.
After performing the procedure stated above it was determined that the maximum
application rate at 30 mph was 1600 pounds per mile. At that speed and rate the
hydraulic system of the truck is at the maximum capacity. The operator has 2
choices; 1) decrease the vehicle speed, or 2) accept a lower application rate
at that speed.
Summary of Contents for DCS 700
Page 1: ...DCS 700 INSTALLATION AND SERVICE MANUAL ...
Page 3: ......
Page 4: ...Manual Rev B DCS 700 063 0171 711 7 99 016 0159 775 ...
Page 61: ...NOTES ...
