Problem

Cause

Solution

Water leaking at the threaded fitting of the Räyn

Sealing ring not (correctly) inserted.

Räyn not screwed tight enough

Unscrew the Räyn and check the sealing ring.

Retighten threaded fitting of the Räyn

Water leaking between upper and lower part of Räyn

Seal displaced during assembly.

Disassemble Räyn and check the seal.

Water leaking at hose connection.

Shower hose seal is displaced.

Hose not attached tight enough.

Unscrew the hose and check the seat of the seal.

Tighten the hose.

There is too little/no water

Inlet water pressure is too low.

Increase the inlet water pressure.

Inlet water flow is gradually decreasing.

Rust, or other particles block the filters.

Replace the filters.