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HydraPump Documentation Rev 2.0
Problem
Possible Causes
Possible Solutions
Pump does not start
1.
No power or cord not
connected.
2.
Float switch is down
or in the ‘off’ position.
1.
Check outlet power or
plug in pump
2.
Adjust float switch to
‘on’ position
No flow
1.
Inlet is clogged
2.
Outlet hose is bent or
clogged
1.
Clean inlet
2.
Reset hose and clear
debris
Pump does not
switch off
1.
Float cannot sink or
move to off position
1.
Adjust pump and float,
then retest
functionality
Insufficient flow
1.
Inlet clogged
2.
Reduced pumping
capacity by dirty or
abrasive water
1.
Clean inlet
2.
Clean pump and flush
with clean water
Pump switches off
after short operating
period
1.
Thermal protection
stops pump due to
dirty water
2.
Water too hot and
thermal protection
stops pump
1.
Unplug and clean
pump
2.
Use water below 82°F
TROUBLESHOOTING
