Instrument Operation FAQ
Do the instruments require any maintenance?
The sensors do not require any routine maintenance. The brass case of the indicators (read outs) should be kept clean with a mild glass cleaner and a soft cloth or paper towel. The brass cases are lacquered so, we recommend they be cleaned weekly to remove any airborne pollutants (dust, etc.) that have collected on the case. If this is not done, the pollutants will break through the lacquer causing tarnish that can not easily be removed.
Note: If your instruments are installed in a summer home and you cannot clean them on a regular basis, simply lay a small cloth or towel across the top two-thirds of the brass cases so that dust cannot settle on the finish.