Repair manual

PS Series Submersible Pumps Repair
Repair.fm 43
6. Repair
6.1 Special Tools for Pump Disassembly, Testing and Reassembly
6.1.1 Machinery and Tools
• Standard hand tools for disassembly and assembly
• Tools to remove and mount bearings
• Dial gauge (0.01mm and up)
• Dial caliper (0.05mm and up)
• Feeler gauge
• Air compressor
• Pneumatic tools
• Vacuum pump
• Heat gun, maximum temperature 105°C (220°F)
• Tapered mounting sleeve to install mechanical seal
• Two-sided tape
• Impeller puller tool
6.1.2 Testing Equipment
• Water container (to test cable insulation)
• Water tank (to test performance)
• Performance testing equipment
• Megger insulation-resistance tester (500V)
• Ammeter (Class 0.5)
• Voltmeter (Class 0.5)
Models
Impeller Tool
Part Number
PS2 750 0151079
PS2 1503, PS3 1503
PS2 2203, PS3 2203
PS2 3703, PS3 3703, PS4 3703
PS3 5503, PS4 5503
PS4 7503HH, PS4 7503HF
0151080
PS4 11003HH, PS4 11003HF 0151081