Stenner Pumps CLASSIC Serie Manual De Instalación Y Mantenimiento página 32

TUBE REPLACEMENT – SINGLE HEAD
Adjustable & Fixed Output Pumps
8. Expand roller assembly.
Adjustable Model
• Hold the feed rate control securely, use the cover as a wrench and quickly (snap)
rotate the roller assembly clockwise to expand the roller assembly. The tube will be
pressed against the tube housing wall. Illustration K & L p29 Proceed to step 9.
NOTE: Clockwise is viewed from facing the head of the pump.
Fixed Output Model (motor vent with key slot, manufactured after 04/29/11)
R
S
9. Apply a small amount of AquaShield
pump tube. Illustration M p29
10. Place the tube housing cover (feet first) on the tube housing, affix the front of the
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 the housing, before
latching. Illustration N p29
32
a. Slide one latch out to remove it from the tube
housing. Insert the latch end into the key slot in the
vent in the rear of the motor housing. While pressing
the latch into the rear of the motor, gently rotate the
cover clockwise until it stops. Illustration R & S
b. Holding the pump securely, use the cover as a
wrench and quickly (snap) rotate the roller
assembly clockwise to expand the roller assembly.
The tube will be pressed against the tube housing
wall. Illustration K & L p29
NOTE: Clockwise is viewed from facing the head of
the pump.
c. Remove the latch from the vent and re-attach it to
the tube housing. Proceed to step 9.
to the cover bushing ONLY. DO NOT lubricate the
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