Technical Maintenance and Storage

Maintenance should be carried out at least twice a year and should include the following steps:

• Wipe the exterior surfaces of metal and plastic parts with a cotton cloth. Do not use chemically active substances, solvents, etc. as these will damage the paint.

• Clean the electric contacts of the Battery Pack and the device's battery slot using a non-greasy organic solvent.
• Check the objective and eyepiece lenses and if required, remove dust and sand from the optics (it is preferable to use a non-contact method). Cleaning of the exterior surfaces of the optics should be done with cleaners designed especially for this purpose.
• Store the device in a carrying case. Remove the Battery Pack for long-term storage.