How to clean and maintain a 3-in-1 electric foot care machine?

The cleaning and maintenance of the three-in-one electric pedicure machine is important to extend its service life, ensure usage effect, and maintain hygiene and safety. Here are some common methods:

Cleaning
External body cleaning
After each use, start by wiping your body surface with a dry cloth or a soft cloth that is slightly damp (note: don't drip) to remove any dirt, dandruff or stains that may be attached. If you have stubborn stains on your body, gently wipe with a small amount of a mild cleanser (such as a neutral detergent) mixed with a soft cloth, then rinse the soft cloth with water, wipe off any remaining detergent, and finish with a dry cloth.
Avoid cleaning products containing alcohol, petrol, acetone, etc. These solvents can corrode body shell, affecting appearance and service life.

Grinding head cleaning;
The abrasive head is a key component of the skin that touches it directly to remove dead skin and calluses. After use, there is a lot of dandruff and dirt attached. You can remove the grinder from your body (if you can) and rinse with running water. When rinsed, gently brush with a soft brush to remove dirt from crevices.
For hard-to-clean stains, you can add a small amount of gentle cleanser to water and soak the scrub for a few minutes before scrubbing. After cleaning, put the abrasive head in a well-ventilated place to dry, avoid direct sunlight, prevent deformation or damage of the abrasive head.
If the grinder can't be removed, you can dip a small brush (such as a discarded toothbrush) in a little water or gently brush the surface and gaps of the grinder with a gentle cleanser while closing the device. Then dry with a dry cloth.
Internal cleaning (if you can open it)
Some components of the three-in-one electric pedicure can be opened for deep cleaning, such as the battery compartment (if detachable) and charging port. When cleaning these parts, gently clean the dust and dirt with a dry cotton swabs or small brush, and avoid direct rinsing with a damp cloth or water to prevent short circuits or damage to electronic components.

Maintenance aspects
Regular inspections
Check regularly if all components of the pedicure machine are loose, such as screws, grinder joints, etc.. If loose, tighten in a timely manner using appropriate tools to ensure that the equipment does not malfunction or pose a safety hazards during use.
Check if power cord cord is damaged or broken. If problems are found, stop using them immediately and contact a professional repairman to replace them to avoid electrocution.

Lubrication maintenance
For some mechanical transmission parts,if any, a small amount of special lubricating oil (such as sewing oil) can be added periodically to reduce friction between components and extend service life. When adding lube oil, pay attention to moderate amount, avoid excessive oil leakage, so as not to pollute equipment or skin.

Storage environment
When not using a manicurist, store in a dry, airy, shady place to avoid direct sunlight and humidity. Humid environments tend to cause equipment to rust and damage electronic components, while direct sunlight can discolor and age the shell.
You can store the pedicure machine in a special storage or packaging box to avoid mixing with other items and prevent scratches or collisions.
Battery repair (if rechargeable)
If pedicure machine is rechargeable, charge as per the instructions. Avoid overcharging or overdischarging. In general, when the battery is less than a certain percentage,such as 20%, it should be charged in a timely manner and the charger should be removed when fully charged.
When pedicure machine is not in use for a long time, charge and discharge the battery every 1-2 months to maintain it the battery's activity and extend its life.