Hello, this is Ava with Think Crucial.

You may find the User's Manual for your Black & Decker model by clicking the link below.

https://servicenet.blackanddecker.com/documents/English/Instruction%20Manual/90616683,BDH3600SV.pdf?_ga=2.47809504.690377823.1513544467-1337893124.1494963821

You can purchase a wide variety of high quality Black & Decker replacement parts for your Black & Decker vacuum direct from Think Crucial with free shipping and an exclusive 10% coupon for Fixya.com readers, use code: FIXYA10

https://www.thinkcrucial.com/collections/vendors?q=Black%20%26%20Decker

I hope this was helpful.

Ava B.
Think Crucial Customer Care
http://www.thinkcrucial.com/