Pentair Hydromatic SHEF50S Manual De Instalación Y Operación página 10

MAINTENANCE
6. Remove snap ring with snap ring pliers. Pry off upper seal
bellows and ceramic seat.
7. If no water has entered motor housing (check winding with
ohmmeter or megger) wipe seal chambers thoroughly and
replace seals. Clean seal faces and use light oil on face
before installing bellows part of seal.
8. Check HUVA cup seal in volute case inlet. If worn, replace.
9. Be sure tetraseal gasket is in position (replace if worn) and
reassemble.
10. Replace oil in motor housing and seal chamber. Use only
Hydromatic submersible oil.
11. Be sure pump turns freely before connecting to power. After
connecting, check for proper rotation.
10
WIRING DIAGRAM
GREEN
BLACK
WHITE
GREEN
BLACK
WHITE
BROWN
115V. / 230 V.
1 PHASE, P.S.C .
BLACK
WHITE
GREEN
RED
GROUND
230V. - 3 PHASE
3 PHASE DUAL VOLTAGE WINDING
VOLTAGE
BLACK WHITE
230 1 & 7 2 & 8
460 1 2
BLACK
WHITE
RED
BLACK
575V. - 3 PHASE
LEADS
RED TOGETHER
3 & 9 4 & 5 & 6
3 4 & 7, 5 & 8, 6 & 9
056255661 (02-01-22)