Basic care is usually the safest approach for a pan/tilt head. Based on the advice shared, the most useful maintenance is protection and cleaning rather than regularly adding grease.

Good habits:

• Store and carry it in a padded case to protect it from knocks.
• Keep dust off the head, especially during storage.
• Wipe the tripod and head down after each use.

Dust can stick to existing grease and grime, which may make the head feel rough over time. Unless the manufacturer specifically recommends lubrication, avoid adding grease routinely—extra lubricant can attract more dust and dirt. In normal use, these heads are generally designed to last with basic care.

If it gets dirty, use a soft cloth and keep the moving parts clean and dry. Also avoid forcing the handles or locking knobs excessively tight.