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Timemore Chestnut C2 cleaning and settings: what the manual says
Timemore’s published guidance lists 2 maintenance jobs for the Chestnut C2 and forbids 1. Each is below with how often and the sentence it comes from.
What the manual says not to do
-
Wash or soak in water
“But to wash it, either washing it under the tap or soak it in water should be prohibited.”
What to do, and how often
| Job | How often | The manual’s sentence |
|---|---|---|
| Burr replacement | Every 2 years |
|
| Quick clean | No interval given |
|
The collar
- Adjustment
- Stepped, counted in clicks
- Finer is
- Clockwise, looking directly at bottom/underside adjustment nut
- How a setting reads
- A count of clicks; lower is finer
- What one click is worth
- The maker publishes no figure
What the manual does not say
6 jobs with nothing stated
- Bearing / thread lubrication
- Burr clean
- Seal / gasket replacement
- Cleaning tablets
- Grounds cup / catch clean
- Hopper clean
Notes from the research
- TIMEMORE's own Chestnut C-series manuals are image-only PDFs (timemore.cn), so nothing in them could be quote-verified; text sources are brand-wide, not model-named.
- No first-party cleaning interval or burr life; the burr-life figure is from a 2021 TIMEMORE staff interview (community).
Sources
- TIMEMORE Knowledge Base (timemore.cn): How to clean a new grinder? (25-04-2023) Maker’s support page
- Barista Magazine, Ask a Technician: TIMEMORE Hand Grinders (interview with TIMEMORE staff, May 2021) — WordPress API copy of the article, because the article URL is served gzip-only Service guide
Researched on .
Published: the sentence is on the maker’s own page or in the maker’s own document.
Community: the maker’s text, hosted somewhere else, usually by a retailer.