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and then the Range Guard 60-9197290-000 Nozzle Accessories - Nozzle Disc Cap, Chrome (Package of 10) as seen here:
or the Range Guard 87-120026-001 Nozzle Accessories - Nozzle Disc Cap as seen here:
We recommend that only persons familiar/trained/certified with servicing kitchen systems and hoods attempt to service them. When a tech goes through training they are provided manuals for the equipment that instruct as to what is required for each system. In the back of each Brooks catalog we show the items we sell separated by the maker of each system. While we are here to help by providing many of the required tools, adapters and equipment, we cannot know specifically what is needed for each situation. As a mass distributor, if you give me a particular item number I can sell you that item but we don’t provide application or technical support.