Kessel Ecolift XL Instructions De Pose Et D'utilisation page 28

4.5 Installing and removing the pump(s)
Installation
Fix the wastewater pump(s) using the screws (1) (tighten-
ing torque 7Nm).
Install a welded PE pipe as the pressure pipe.
Install an additional pressure release chamber for pump
SPF 4500.
Removal
To make removal of the pump from the chamber easier, remove the plug (1) from the pump housing.
Screw in the lifting eye/bolt (2) (M8 not included in the scope of supply).
Fit a lifting sling to the lifting eye/bolt and use this to lift the pump.
Take note of the pump's own weight and use tested hoisting gear e.g. lifting slings.
4.6 Installing the alarm sensor
Fit the alarm sensor (optical probe) (1) in the retainer (2)
(violet colour coding).
28 / 116 Backwater lifting station / Installation and operating instructions 010-694