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Idiomas disponibles
Idiomas disponibles
Operation
• Pump may be run dry for short periods of time.
• Pump may be run against a closed discharge.
Maintenance
• Check all electrical connections periodically.
• Check seal area for signs of leaking.
WARNING: Continuous running of
pump will cause motor casing to get hot.
DO NOT touch — burns may occur.
Wiring Instructions
• All electrical wiring should be connected and installed by a
competent electrician. A qualified person must ensure that the
installation conforms to the regulations in place.
• Ensure connections are of the correct polarity red/orange (+ve)
black negative (-ve). Note; if wired in reverse the pump will
still run but give poor performance.
• Always use the correctly rated fuse or circuit breaker. If a circuit
breaker is used it should be of the "conditionally surge current
proof" type.
WIRE SIZE TABLE
Model
Voltage
Number
50850-2012
50850-0012
50850-2124
50850-B003
50850-2124
* Wire length from battery to pump and back to battery, maximum voltage drop 10%
Maximum
Current
12V
5.2A
12V
5.2A
24V
2.6A
24V
2.6A
24V
2.6A
• Check that the supply voltage is compatible with the voltage
specified on the label. A discharged battery will result in
reduced pump performance.
Overload
Protected
Distribution
Panel
Battery
WARNING: If the fuse fails repeatedly,
do not fit a heavier fuse or bridge the
terminals. Fire and death may occur.
AIS (Aquatic Invasive Species) Decontamination Process.
All of our pumps are designed to meet the ABYC standards
for the current AIS Decontamination procedure including low
pressure water at 120ºF for 130 seconds.
Please follow current guidelines for the decontamination
Fuse
Size
AWG
7A
16
7A
14
5A
5A
12
5A
3
Wiring Diagram
Orange
Fuse
Black
Inlet port
process.
Wiring Size
mm²
Max. Length*
1.5
7.6m (25ft.)
2.5
12.2m (40ft.)
4.0
18.3m (60ft.)
Outlet
port
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