Smith-Root ELECTROFISHING BOATS, User Manual, Page: 8 / 53

GPP CONTROLS
6
2007
ELECTROfISHING
BOATS
*
Enunciator Volume: The Audio Alarm warning tone indicates an output voltage. The control adjusts the volume of the Audio
Alarm or turns the Audio Alarm off.
Note: Switch the Range switch to the OFF position when the GPP is not in use. The Audio Alarm warning tone will sound if the
generator is running without the electrodes in the water and the switch is not OFF.
ELECTROfISHER CONTROLS
RANGE SWITCH: 1. Selects the output voltage
range between high and low or switches
the output to OFF (
Caution!: The position
of this switch should not be changed
when current is flowing, i.e. foot switches
engaged!).
TIME IN SECONDS:
2. Records the actual
shocking time. It counts only when high
voltage is applied.
EMERGENCY SHUTDOWN:
3. Provides a local
override of remote foot switches.
OUTPUT CURRENT METER:
4. Shows the
current flowing between the anode and
cathode in amps and indicates when the
RANGE switch should be moved to the LOW
position. For 7.5 and 9.0 GPPs, follow the
output table.
1
MODE: 5.
Selects the type of output pulses,
AC or DC (
Caution!: The position of this
switch should not be changed when
current is flowing, i.e. foot switches
engaged!).
PERCENT OF RANGE:
6.
Adjusts the output
pulses to a percent of the selected range, i.e.
high/low. Pulse width is also automatically
adjusted between 6 and 1 millisecond pulse
duration.
ENUNCIATOR VOLUME*:
7.
Controls volume of
output of warning tone.
HIGH VOLTAGE:
8. Red indicator lamp shows
when voltage is present on output power
terminals.
PULSES PER SECOND
9.
: Selects the number
of pulses in the output wave form.
2
3
4
5
6
7 8
9
Inset: Range switch as seen on a 7.5 or 9.0 GPP.