Wilo Toilet macerator · your observations
Which fitting was used before the unit changed?
List the connected toilet, basin, shower or other fixtures already present and identify the unit. WC macerators, greywater pumps and lifting stations are different products with different applications.
Pumping continues beyond its usual pattern
Identify the last connected fitting used. Flow, activation or pumping questions depend on the exact unit. Stop connected use if waste backs up; leave the casing closed and do not add drain chemicals.
Water or waste appears where it should not
Give the first visible position and what was happening at the time. Do not pull out a connected machine to trace it. Stop use where leakage creates electrical or waste-backup risks.
Before sending a picture
Check that the display or normal fitted position is in focus and personal paperwork is outside the frame. A useful picture does not require an unsafe demonstration.
If some functions still work
List the functions separately, including the one that changed. A working light, fan or display is an observation rather than proof that the rest of the appliance is sound.
The Wilo reference
Retain the complete Wilo label and product ending, with the actual appliance type. A badge can cover different or historical products; it does not confirm current production, parts stock or acceptance of all models.
At your Sanderstead address
Give the full service postcode and describe the actual fitted access in Sanderstead. CR2 is a broad postal reference. This guide does not establish a separate branch, service boundary or agreed attendance.
Discuss the proposed work
Call 0800 037 4915 with the model and sequence of events. Suitable work, charges and a Monday–Thursday appointment are checked for the individual request.