- Brush dust or dirt off the S-RTK100 surface with a soft brush;
- Lightly moisten a non-woven cloth (preferably microfiber; do not use paper tissues) with a 30% alcohol spray, then gently wipe the S-RTK100 body to remove liquid or other stains.
- Use a lint-free cloth (not a cotton swab) to clean corners and joints.
Never spray directly onto the S-RTK module!