5 Installation at Site
41 of 64
Evamatic-Box N
10. Fasten claws 732 to submersible motor pumps 655 with bolts 901-1.
11. Slowly lower the pumps into the tank and slide claws 732 into the guide hoops.
12. Tightly screw threaded rod M8 59-22 into the protrusion on the tank floor (see
arrow B).
13. Guide the rod of float switch 81-45 over the threaded rod and tightly insert it
into the protrusion on the tank floor.
14. Screw screw plug 916 onto the threaded rod until it abuts the rod of float
switch 81-45.
15. Fit the three supplied clamp holders for fastening the power cable in the tank.
16. Fasten the power cable with the cable clamps provided.
Protrusions for inserting the screws are provided on the outside of the tank. Use
these precise positions when fitting the clamp holders.
NOTE
KSB supplies optional cable connectors for connecting the power cables (for pumps
and float switches) inside the tanks. When cable connectors are used, the power
cables do not need to be disconnected in the control cabinet and pulled out
through the PG cable glands of the tank or the vent line for removing the
submersible motor pumps for maintenance.
NOTE
Using these cable connectors is especially recommended for connecting the pump
stations Evamatic-Box N 1545 EB and 2545 EB. The benefits of adjusting the cable
length and using a cable connector are that the cable does not need to be
disconnected and reconnected at the "Booster" control unit during installation and
that the pumps can easily be removed for maintenance.
5.5.5 Evamatic-Box N 500 l — vertical discharge line outlet
Fig. 23:
Installing horizontal pipes and baseplates in the tank
