Stenner Pumps CLASSIC Serie Manual De Instalación Y Mantenimiento página 29

TUBE REPLACEMENT – SINGLE HEAD PUMPS
continued
REMOVE THE PUMP TUBE
A Adjustable model must be on setting 10
B Open latches
C Remove and invert cover
Tube Fittings
Center of Roller Assembly
D Align cover feet near tube fittings
Adjustable Model
3 Lugs
Cover Feet
US and Canada 800.683.2378, International 904.641.1666
1. Turn the pump off and unplug the power
cord. On the adjustable model, ensure that
the feed rate control is set to 10.
Illustration A
2. Depressurize and disconnect the suction
and discharge lines.
3. Open the latches on both sides of the
head. Illustration B
For CE pump only: Remove the safety
screw on cover.
4. Remove the tube housing cover and flip to
use as a tool in the next step. Illustration C
5. Align the center of the inverted cover with
the center of the roller assembly so that
the three holes on the face of the cover
align with the three knurled lugs on the
roller assembly. Position the cover feet
near the tube fittings. Illustration D
NOTE: The roller assembly must be
collapsed to remove the tube.
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29
Classic Series