Cleaning and Overhaul Category
This category covers the skills and workshop facilities necessary for periodic overhaul without major alteration, including overhauling of soundboards, releathering of bellows, routine pipe repair and so on. Whilst some members may be ready to include minor tonal or other changes in such an operation, work in this category may share the criteria that form part of the philosophy of the Historic Restoration category, such as non-intrusive repair and renewal of perishable materials on a like-for-like basis.
It is understood that accreditation in this category requires that the skills identified within the Tuning and Maintenance category are in evidence.
Important
There are four main sections required to be inspected to succeed in this category. The significance of the details within each is that, while examples of workmanship may have been witnessed over and above, in every case these items will have been inspected as a minimum requirement within this category.
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The Workshop
- Appropriate facilities for overhaul work to be carried out
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Tuning and Speech
- Accuracy of bearings
- Tuning of flue-work
- Speech and regulation of flue-work
- Tuning of reeds
- Speech and regulation of reeds
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At the Console
- Appearance of console
- All notes working promptly and correctly
- Condition of keys and key-touch regulation
- Key-touch response
- Quietness of action
- Inter-manual coupler regulation
- Pedal coupler regulation
- Absence of runnings and stiff slides
- Stop control operation
- Combination control operation
- Swellbox operation
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Instrument Interior
- General cleanliness
- Condition of bellows and control valve
- Wind-tightness
- Condition of trackers, buttons and wires
- Condition of pneumatic tubing and leatherwork
- Condition of electric components and wiring
- Physical condition of pipes and any pipe repairs
- Pipework staying and support
- Tidiness of pipe-tops, tuners and stoppers etc.
- General impression of care for the instrument
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