Troubleshooting - Ribimex RIBILAND PRPVC1500V Manual De Instrucciones Y Mantenimiento

6.2- Breakdown
Never attempt to dismantle the pump.
If necessary, have it checked and repaired by an authorized centre (consult your dealer).
6.3- Trouble shooting
Trouble
Difficult start
Less water outlet
Sudden stop
Stator winding burnt
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- Discarding
When discarding the pump, do not dispose of with household rubbish; do not discard in the
environment. Discard product in a dumping centre or collection centre or seek advice from your local
authority.
Main reasons
1. Power voltage too low;
2. Impeller clogged
3. Big loss of cable voltage
4. Stator winding burnt
1. Head too 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
2. Winding turn-to-turn short
circuit or short circuit between
phases due to mechanical seal
leakage
3. Impeller clogged
4. Pump started too 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
4. Rewind and overhaul
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. Rewind and overhaul
Seek assistance from vendor or authorised service
centre