Repair manual

PS2 1503, PS3 1503, PS2 2203, PS3 2203 Repair
Repair.fm 145
3. Install washer (an) and hex nut (ao).
4. Holding the impeller and rotor shaft from rotating, tighten hex nut
(ao).
5. Install acorn nut (ap).
6. Holding the impeller and rotor shaft from rotating, tighten acorn nut
(ap).
7. Align three holes of retainer plate (ab) with volute (aa).
8. Measure the distance between the impeller (am) and the volute
(aa) after assembly. Keep a recommended clearance of 0.3–
0.5mm (0.118–0.196in).
—If the measured distance between the impeller is greater than
0.5mm (0.196in), the pumping capacity drops.
—If the measured distance between the impeller is less than
0.3mm (0.118in), the impeller may contact the volute and slow
rotation, overload the motor causing premature failure.
9. Secure strainer (ac) using four bolts (ad) and four washers (ae).
10.Pre-test pump to verify proper operation.
11.Performance test pump. Test results should be:
PS2 1503
PS3 1503
Maximum head > 21.5m (71ft)
Maximum volume > 430 ltr/min (114gpm)
Amperage @ 220V <
full load 6.1A
start 42A
Amperage @ 440V <
full load 3.1A
start 21A
Amperage @ 575V <
full load 2.3A
start 16A
Maximum head > 14.4m (47ft
Maximum volume > 670 ltr/min (177gpm)
Amperage @ 220V <
full load 6.1A
start 42A
Amperage @ 440V <
full load 3.1A
start 21A
Amperage @ 575V <
full load 2.3A
start 16A