Pump Service - Flotec FP6121-01 Manual Del Usuario

Pump Service

Installing New Seal:
1. Ceramic seat must be clean and free of dirt, grease,
dust, etc. Wet rubber cup gasket of ceramic seat with
small amount of water; press into cavity firmly and
squarely with finger pressure (Figure 5).
Figure 5
2. If ceramic seat will not locate properly, remove it,
place face up on bench, and reclean cavity. Ceramic
seat should now locate.
3. Seal must be free of dirt, grease, grit, scratches or
chips; be sure impeller sleeve is clean. Slide seal
assembly, rubber drive ring first, onto impeller sleeve
until drive ring bottoms on impeller back shroud.
For parts or assistance, call Flotec Customer Service at
4. Slip slinger over shaft; remount seal plate. Torque
throughbolts to 25 inch-lbs. (29 cm-kg).
5. Screw impeller onto shaft until it seats against shaft
shoulder. Work slinger over end of impeller sleeve so
it rides on sleeve (Figure 6).
6. Install wear ring on back of volute. NOTICE: Teeth on
wear ring interlock with ribs on trap body.
7. Remount trap body.
8. Reconnect unions; tighten hand tight only.
Figure 6
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