Geberit Monolith Washbasin

Step by step installation

A simple step by step guide to installation of the Geberit Monolith sanitary module for wall-hung washbasin.


Step 1

Begin by fitting the isolating valves and supplied waste trap pipe.

Step 2

Drill and tighten the top fixings to the wall.

Step 3

Then drill and fix the bottom fixings then adjust the support feet and tighten the retaining bolts.

Step 4

Checking and adjusting the trap inlet centre to line up with the basin waste. At this point lubricate the Geberit supplied trap waste pipe, fit the extension trap pipe and seal and fit and adjust the trap mounting bracket to the correct height.

Step 5

Now mark the base side part to the correct height and fit.

Step 6

Drill the rear of the hang on rail with the supplied drill bit and mount to the frame.

Step 7

Fit and adjust the top and bottom front cladding panels.

You can now also fit the side cladding panel (or panels on the non-drawer version)

Step 8

Now it's time to fit the side drawer paying close attention to the alignment for smooth operation.

Step 9

Once you have fitted the basin support bolts you can cut the sound deadening pad to shape and fit to the frame.

Step 10

Now you can make the final fitting of the basin supply and waste connections and the job is complete.