BF15DmBF20D
5)
Remove the O-ring., pump impeller and impeller liner
from the impeller housing.
6)
Remove the impeller cover
7)
Remove the gasket.
Replace the gasket with new one when the gasket is
removed.
b.
INSPECTION
PUMP IMPELLER
Check the pump impeller for wear, damage or cracks,
replace if necessary.
[l]
IMPELLER
HOUSING
\R
[2]
IMPELLER
LINER
I
[31 [4]
IMPELLER
O-RING
'A
[l]
IMPELLER COVER
[l]
GASKET
_j
4-1
2