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www.smith-root.com
USER'S MANUAL
Electrofishing equipment uses voltages and currents that can be lethal to humans. The
operators must always keep in mind that the chance of receiving an electrical shock is
multiplied in or near water. If used properly and with good judgment, an electrofisher is
perfectly safe; lose respect for it and you can lose your life!
Electrical equipment used in a moist field environment is always subject to deterioration
that could lead to dangerous electrical shock. Field equipment is also subjected to vibration
and impact during transporting and while in operation. Often equipment shared by
different crews does not receive proper maintenance or a complete checkout.
Follow the safety guidelines and use good common sense to handle unforeseen
circumstances.
PROPER EQUIPMENT
To prevent electrical shock, all electrical equipment should be carefully inspected before
each field operation. With all electrical equipment in good operating condition and all
insulation junction boxes, bonding, and connections intact, there is much less danger of
receiving an electrical shock.
MAKE SURE THAT:
• Electrofisher gives audible sound when voltage is present at anode.
• Quick release system is functioning properly.
• Tilt switch is functioning properly (turns power off).
• Dipnets with non-conductive handles are used in conjunction with properly rated (
≥
1,000V) lineman gloves.
• Electrodes are free from corrosion (clean if necessary), Anode does not have netting
attached to ring (a common, ill-advised modification; see Appendix C on page 52),
Cathode is free of wear and burrs and its cable insulation is undamaged.
• Poles are free of cracks in fiberglass handle.
• Power Supply- check all batteries for damage / leakage (disconnect power supply before
transporting and when not in use).
• Always purchase electrofishing equipment from an authorized dealer.
SECTION 7: ELECTROFISHING SAFETY
SECTION 7