Water Witch 257 Quick Start Manual

The Dual System 257 from Water Witch, Inc. offers boat owners and manufacturers two systems in
one product; primary protection, to activate a bilge pump when it senses the presence of water and a
secondary system for added protection or a backup against primary system failure. The 257's monitor-
ing system is constantly on guard and will activate the primary bilge pump when it detects water for 8
continuous seconds. The 257's secondary system will activate only when the pump runs for 2 continu-
ous minutes. The monitoring and secondary systems work hand-in-hand to provide previously unavail-
able protection in one electronic control. The 257 can be connected to any auxiliary system such as a
second bilge pump, audio alarm or visual alarm. Meets or exceeds the Canadian & U.S. Coast Guard
standards and comes with an unmatched 7 year limited warranty.
FEATURES & BENEFITS
•
Works in an oily bilge
• No moving parts and no electrolysis
•
Easy to install and mounts at any angle
• Waterproof - Impermeable to all bilge substances
•
7 year unbeatable limited warranty
•
Will not pump a bilge full of pure gas, diesel or oil
•
Will not interfere with other electronics
•
Exceeds both the United States Coast Guard
and U.L. Standards
SPECIFICATIONS
Power Required:
Power used at rest:
Maximum Main Load:
Maximum Aux. Load:
Maximum Total Load:
Delay on:
Delay off:
Aux. System Delay:
Size:
Water Witch, Inc.
1-800-654-4783
12 Vdc (257)
24Vdc (257-24)
.008 Amps.
20 Amps. (24Vdc-15A)
10 Amps. (24Vdc-7A)
25 Amps. (24Vdc-20A)
8 seconds
15 seconds
2 Minutes
2⅛"W x 3⅛"H x 1⅝"D
PO Box 710447
e-mail: info@WaterWitchInc.com
Model 257, 257B, 257-24
Dual System Bilge Control
Santee, California 92072
www.WaterWitchInc.com