Lasertec H1R Instruction Manual

Contents

Lasertec H1R Instruction Manual Manual pdf 13 page image

13CARE AND MAINTENANCE‣ Reflective surfaces such as glass may reflect the beam, causingtwo beams to strike the detector at the same time. This maycreate inaccurate reference points.‣ This is a precision instrument and should always be transportedwithin the carry case provided.‣ Whenever possible, store the instrument in a dry, shady location.‣ The H1R should be calibrated every 6 months, if ongoingaccurate levelling is required or an impact has occurred.‣ The operator should check the H1R for accuracy beforeprecision levelling is attempted.‣ Although the H1R has an IP65 rating always ensure to clean the instrumentwith a dry, soft cloth after use on dusty, damp or wet conditions before storing.‣ Smudges and fingerprints may be removed with a damp tissueor a soft, lint-free cloth.

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