Blue-White FLEX-PRO A4 ProSeries Peristaltic Pump - Manual (Page 32)

Page 32 Flex-Pro
6.4 Tube Replacement
MAINTENANCE MODE
Pump Cover Removed!
Press STOP to stop
- Cover was removed!
- Motor Speed = 6 RPM
MAINTENANCE MODE
Press START to run
Pump Head
Spacer, Rear
Rotor
Spacer, Front
Tubing Assembly
Pump Head Cover
Thumb
Screws
Tube Nut
Remove Pump Head Cover by unscrewing four Thumb Screws. Pull out Pump
Head Cover.
Pump will detect Pump Head Cover is removed and enter MAINTENANCE MODE.
Rotor will rotate at a maximum of 6 RPM for your safety.
Pull out suction side of Tubing Assembly.
Press START button. While rotor is rotating, pull out old Tube Assembly.
TIP! Let pump do the work for you. Just guide tubing out between two rollers
located on Rotor.
Press STOP button at any time to stop the pump.
Pull out suction line adapter from Pump Head. Pull out Tubing Assembly as the
Rotor rotates around.
Stop pump by pressing STOP button.
Thoroughly clean Pump Head and Rotor. Rotor can be removed by pulling straight
out. After cleaning process, push Rotor back on shaft. See drawing above for
proper assembly. IMPORTANT! Rotor direction; the word “FRONT” on Rotor must
face front of pump.
Locate your new tubing and Tube Installation Tool. Please see next page on how to
install new Tube Assembly into Pump Head.
!
CAUTION Prior to service, pump clean water through the pump and suction / discharge line to remove
chemical.
Always wear protective clothing, face shield, safety glasses and gloves when working on
or near your metering pump. Additional precautions should be taken depending on
solution being pumped. Refer to MSDS precautions from your solution supplier.
!
CAUTION
Tube Installation Tool
90002-278
Use provided Tube Installation Tool to leverage tubing into pump head, NOT YOUR
FINGERS.
!
CAUTION
Use extreme caution when replacing pump tube. Be careful of your fingers and DO NOT
place fingers near rollers.
!
CAUTION