Blue Angel Pumps Professional BSP45 Petunjuk Pengoperasian dan Manual Suku Cadang - Halaman 6
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Halaman CetakOperating Instructions and Parts Manual
Maintenance
(Continued)
3. Inspect the terminals and clamps
for corrosion and tightness. Clean
and tighten as required.
Troubleshooting Chart
Symptom
Possible Cause(s)
Pump won't run
1. Connections not secure
2. Low or defective battery
3. Float switch stuck
4. Defective or blown fuse
Motor hums but
1. Defective battery
pump won't run
2. Impeller is locked
Pump runs but
1. Check valve missing or improperly
pumps very little
installed
or no water
2. Obstruction in discharge pipe
or pump inlet
3. Discharge pipe length and/or
height exceeds capacity of pump
4. Low or defective battery
Pump cycles too
1. Check valve problem
frequently
No yellow light
1. Battery connection problem
Red light is on
1. Blown pump fuse
with alarm
2. Low battery voltage
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4. Unplug the main pump and fill sump
with water until back up pump turns
on. Repeat process two times to be
sure pump is operating normally.
Corrective Action
1. Check all connections
2. Check battery and replace if low or defective
3. Make sure nothing is interfering with operation of switch
4. Check internal fuse located on the PS/BC. Pull the charger from
the wall outlet and remove. If the fuse is blown, replace it with
an automotive type fuse of the same amp ratio.
1. Check battery and replace if low or defective
2. Unplug pump, volute, and check to see if impeller is free to turn.
If impeller is locked, remove the obstruction. Reassemble pump
and reconnect
1. Check to make sure check valves installed between primary
pump discharge and Backup Sump Pump are functioning
properly
2. Check for obstruction and clear if necessary
3. If discharge is too high, a separate line may be required with a
lower discharge height
4. Check battery and replace if low or defective
1. Check to make sure check valves installed between primary
pump discharge and Backup Sump Pump are functioning
properly
1. Verify battery connection is correct
1. Check fuse and replace with a fuse of same rating and size
2. Check battery voltage. PS/BC will not charge batteries with a
combined voltage of 21.6 VDC or less
6
5. If pump operates normally, plug
PS/BC into wall outlet, turn on main
pump. If pump fails to operate
normally, see Troubleshooting guide
and correct problem. Repeat step 5.