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6.3- Troubleshooting
Trouble
Difficult start
Less water outlet
Sudden stop
Motor burnt out
6.4- Storage
- Clean the pump.
- Pump must be stored in a dry, ventilated location. Always lock up product and keep out of reach of
children.
6.5- Disposal
- Do not dispose the product with household garbage. Do not throw into the environment.
- Dispose of the product in a collection centre for waste of electrical and electronic equipment, or a waste
drop-off centre; or seek advice from your local municipality.
- Disposal of the product, accessories and packaging should be carried out according to local regulations
governing environment protection.
Main reasons
1. Power voltage too low;
2. Impeller clogged
3. Big loss of cable voltage
1. Head to high
2. Strainer and inlet hole clogged
3 Impeller worn badly
4. Submersion too shallow and air
sucked in.
5. Discharge hose disconnected,
leaking or worn out
1. Switch disconnected or fuse
burnt
2. Impeller clogged
3. Stator winding burnt
1- Run too long with phase lost
2. Winding turn-to-turn short circuit
or short circuit between phases due
to mechanical seal leakage
3. Impeller clogged
4. Pump started to frequently
5. Pump overloaded
Solution
1. Adjust voltage to 0.9 to 1.1 times the
rated range.
2. Adjust clogged part.
3. Select the proper cable
1. Use within the rated head range
2. Remove water weed or foreign matter
3. Replace impeller
4. Adjust the submersion depth to no less
than 0.5m
5. Check hose connection, fix it or replace
if required.
1. Check whether the head in use or power
voltage are in compliance with
requirements and adjust accordingly.
2. Remove foreign matter
3. Seek assistance from authorised service
centre
Seek assistance from vendor or authorised
service centre
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