Kamis, 31 Mei 2012

TROUBLE SHOOTING #POMPA

TROUBLE - SHOOTING



Description of Trouble Causes Disposition Method



No running of Motor 1. Circuit Open 1. Check circuit lines Voltage

2. Poor Power Source 2. Check circuit line wires & cable

3. Low voltage 3. Check line wires and source voltage

4. Broken or inner broken-cable 4. Replace new cable

5. Locked Impeller 5. Clean-up impeller housing or check rotating parts

6. Motor protector ON or no malfunction 6. See next description

7. Insufficient phase of the power 7. Check each phase-current and wires



Motor protector holding ON or 1. Over burden due to heavy sand water 1. Use water filter or replace a higher wattage motor
no malfunction 2. Locked impeller 2. Clean up impeller house

3. Insufficient phase of the power 3. Check each phase-current and wires

4. Wrong power supply 4. Check power supply source and voltage

5. Protector malfunction or non-refunction 5. Replace new one or adjust

6. Protector burned-out 6. Replace new one