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USER'S MANUAL
SYSTEM MENU KEY (1-9)
Allows the user to access additional functions of the
LR-24. Additional functions include reset the timer, use
the quick setup, access dual output mode, restore factory
defaults for waveforms, set the power limit mode, run
extended system diagnostics, and examine the event
history. Only one item is displayed at a time. You can
scroll through the menu using the Arrow keys. Pressing
the Enter key will execute the command and return
you to the main status display or display a sub-menu if
necessary for that item. Pressing the Menu key a second
time will abort this function and return you to the main
status display. Pressing another function key will abort
this function and move you to the setup display for the
function key that was pressed.
SYSTEM MENU 1: TIME RESET
The reset timer option allows the user to reset the on-time
seconds counter back to zero. Press enter to reset the
timer. Press any other key to exit without resetting the
timer (
Fig. 2.5
).
SYSTEM MENU 2: QUICK SETUP
If the Quick Setup option is selected, the LR-24
automatically sets the waveform, duty cycle, and output
voltage to suit the present water conductivity. It will
use a default waveform of 30Hz 12% duty cycle and will
adjust the output voltage as necessary to reach 25 watts
average power output. While the LR-24 sets its output up
for 25 watts average output power, the power limit is still
set at 400 watts average power. The user may change
any of the settings determined by the LR-24 after the
setup cycle is complete. The anode and cathode should
be in the water in a normal operating position when the
Quick Setup cycle is started (
Figs. 2.6 and 2.7
). For more
information on Quick Setup, please see pages 25-27.
NOTE:
As the electrodes move through the water, the
power applied to the water changes. It may increase well
above the initial 25 watt level or it may decrease well below
that level. The output voltage determined by the Quick
Setup routine will be maintained until it is changed by the
user or the power limit is reached or an overload occurs.
System Menu 1/9
Reset Timer?
Fig. 2.5
System Menu 2/9
Run Quick Setup?
Fig. 2.6
Quick Setup
Place Electrodes in water
and activate pole switch.
Fig. 2.7
SECTION 2: DISPLAY PANEL (CONT.)
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu
Volts
Freq.
Enter
Power
Limit
Store
Setup
Recall
Setup
Duty
Cycle
Pulse
Type
Menu Key
SECTION 2