You can read the recommendations in the user guide, the technical guide or the installation guide for EMERSON EWL20S5. You'll find the answers to all your questions on the EMERSON EWL20S5 in the user manual (information, specifications, safety advice, size, accessories, etc.). Detailed instructions for use are in the User's Guide.
User manual EMERSON EWL20S5
User guide EMERSON EWL20S5
Operating instructions EMERSON EWL20S5
Instructions for use EMERSON EWL20S5
Instruction manual EMERSON EWL20S5
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