Watson-Marlow Bredel 265 - Manual (Page 61)

MAINTENANCE
61
2. Replace pressing shoe by the special pressing
shoe with a magnet (A) by following the steps 6
through 8 of §
8.7.2 .
3. Fit the inductive sensor (A) in plug (B) and
adjust it to dimension "X" as indicated in the
table below. Use sealant Loctite 572 or similar
to prevent leakage.
4. Tighten the adjusting nuts.
5. Remove a plug (A) and the sealing ring (B) on
the back side of the pump housing.
A
Make sure that the pressing shoe is placed
in such a way that the magnet (A) is at the
backside and facing the pump housing.
A
X
B
Pump type Dimension “X” [mm]
Bredel 265 32 +0 /-1
Bredel 280 45 +0 /-1
Bredel 2100 45 +0 /-1
A B