TeeJet TASC-6500 - Manual (Page 10)

TASC 6200/6500 999-1511
M-T 96162 10
2.5 BOOM SECTION "ON/OFF" INDICATORS
The boom section on/off indicators show which boom sections have been selected by the operator.
There are a maximum of nine boom sections available. When a boom section is selected, its indicator
light will light.
2.6 FLOW CONTROL CHANNELS, RATE SELECTION SWITCHES
Two channels on the TASC are designated as flow control channels. Both are designed to operate
positional control valves. Channel C is set aside to control the spreader conveyor using a positional
hydraulic control valve.
Channel L would be used to control a liquid application using either a positional flow control valve or a
positional hydraulic control valve. This could be either a wet boom applicator or a liquid impregnation
applicator.
Both channels can be preset for a standard rate and an alternate rate. When the switch is turned on, its
indicator will light to show the applicator has been selected at its standard rate. When the alternate rate
is selected, the indicator light will flash to indicate a non-standard application.
2.7 CHEMICAL APPLICATOR CHANNELS, RATE SELECTION SWITCHES
(not applicable to 6200) Channels will not run without either Channel L or C ON.
Channels 1,2 and 3 are used to turn on and select the rate of up to three separate chemical applicators.
These three channels control using proportionally switched DC voltage. Typical installations will control
liquid injection pumps on a wet boom or granular coapplicators with a dry conveyor.
All three channels can be set for a standard rate and an alternate rate. When the switch is turned on, its
indicator will light to show the applicator has been selected at its standard rate. When the alternate rate
is selected, the indicator light will flash to indicate a non-standard application.
TASC-6500
CHEMICAL APPLICATORS
1 2 3
ON
OFF
Alt.-
RATE
%Rate
DISPLAY SELECTOR
Speed
Area Width
Distance
Vol. Applied
Test
Speed
Fan RPM
Vol. Applied
Appl. Rate Appl. Rate
OFF SET- UP DEC
ON OPERATE INC
.
1 2 3 4 5 6 7 8 9
BOOMS
Scan
MID-TECH
¨
MIDWEST TECHNOLOGIES,
INC.
RATE CONTROL CHANNELS
L & CHEMICALS CARRIER
Mph
L C
BOOM SECTION
INDICATORS
CHEMICAL APPLICATOR
CHANNELS FLOW CONTROL
CHANNELS