Valley Classic Control Panel
26
Overview
Percent Timer
The percent timer regulates the revolution time of
the machine and the amount of water applied. See
Figure 26-1.
A percent timer setting of 100 percent indicates the
end tower of the machine would move continuously,
providing the shortest revolution time and applying
the least amount of water.
If the percent timer is set at 50 percent, the revolu-
tion time of the machine and the water application
amount is doubled.
For example, if a 60 second percent timer is set to 50
percent, the end tower of the machine would move
for approximately 30 seconds out of each minute.
NOTE
• The percent timer setting is the percentage
of one minute of which the end tower of the
machine will run, therefore, regulating the
revolution time of the machine.
• Refer to the machine’s sprinkler chart to pro-
vide water application amounts at different
settings.
• The Percentage Timer Setting Calculations
section explains the calculation process for
determining water applications at different
percent timer settings.
Hour Meter
The hour meter records the number of hours, wet, dry
or total that the machine has ran. See Figure 26-2.
NOTE
• The hour meter runs only when the machine
is running.
Circuit Breaker
The circuit breaker protects all of the 120 VAC control
circuits in the control panel and machine. See Figure
26-2.
CAUTION
DANGER
High Voltage!
480 Volts can kill.
Lock Machine Power
in the “OFF” position
before opening cover.
0997326
Do not operate system when temperature
is below 40° F (4.5° C)
Read and understand the valley operator
manual before operating this equipment.
CAUTION
0997300
CAUTION
DO NOT HOLD BUTTON DEPRESSED
LONGER THAN 3 SECONDS. REPEATED
START ATTEMPTS CAN CAUSE SERIOUS
STRUCTURAL DAMAGE
0997302
OFF
ON
TEST
Classic
1
Figure 26-1 1. Percent Timer
CAUTION
DANGER
High Voltage!
480 Volts can kill.
Lock Machine Power
in the “OFF” position
before opening cover.
0997326
Do not operate system when temperature
is below 40° F (4.5° C)
Read and understand the valley operator
manual before operating this equipment.
CAUTION
0997300
CAUTION
DO NOT HOLD BUTTON DEPRESSED
LONGER THAN 3 SECONDS. REPEATED
START ATTEMPTS CAN CAUSE SERIOUS
STRUCTURAL DAMAGE
0997302
OFF
ON
TEST
Classic
1
2
Figure 26-2 1. Hour Meter
2. Circuit Breaker
Содержание Classic
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