5 Maintenance
Take care not to damage shaft surfaces, in particular where bearings and lipseals will be located
Ensure all fastenings are tightened to the torque settings as shown in Technical Data (See chapter 6 Technical data)
S
Stteepp 1111
Fitting pump casing and front cover. Ensure correct torques are used.
1. Fit the pump casing elastomer in seal housing and front cover.
2. Fit pump casing over feed screws and engage with dowels (Attention, ensure the housing is in the same orientation as it
was before it was removed).
3. Fit dowels in front cover.
4. Fit front cover to pump casing.
5. Fit front cover nuts, washers and torque them to their recommended value.
N
NO
OTTE
E:: If a new pump casing if being fitted or if the pump is being modified due to reversed flow direction the orientation of
the pump casing should be:
Shaft Rotation Clockwise (viewed from rear of the pump)
Front Inlet / Top Outlet: - Markings on the front face, Top
Top Inlet / Front Outlet: - Markings on the front face, Bottom
Shaft Rotation Anti-Clockwide (viewed from rear of the pump)
Front Inlet / Top Oultlet: - Markings on the front face, Bottom
Top Inlet / Front Outlet: - Markings on the front face, Top
3205-0041
Marking
Marking
S
Stteepp 1122
Function test
1. Rotate drive shaft clockwise to check for jamming.
37
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