Stenner Pumps CLASSIC Serie Manual De Instalación Y Mantenimiento página 31

TUBE REPLACEMENT – SINGLE HEAD
Adjustable & Fixed Output Pumps
INSTALL THE PUMP TUBE AND EXPAND THE ROLLER ASSEMBLY
IMPORTANT! DO NOT LUBRICATE PUMP TUBE OR ROLLER ASSEMBLY.
1. Ensure the power to the pump is off and the power cord is unplugged. On the
adjustable model, ensure that the feed rate control is set to 10. Illustration A p28
2. Place the new tube in the pump head; use your fingers to center it over the rollers.
Illustration I p29
3. Place the tube housing cover on the tube housing, affix the front latches to the cover lip
and then press the latches back to secure. Be sure the cover is seated with the sleeve
bearing on the shaft and is flush with housing, before latching.
4. With the cover latched, plug the pump in and turn the power on. Allow the pump to
run the roller assembly in its collapsed position for approximately one minute to relax
the tube.
5. Turn the pump off and unplug the power cord.
6. Remove the tube housing cover and flip to use as a tool in the next step. Illustration C
& D p28
7. 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 bottom. Illustration J p29
NOTE: The roller assembly needs to be expanded so the tube is pressed against the
tube housing wall.
USA and Canada 800.683.2378, International 904.641.1666
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