The oiling frequency depends on the type of fabric, thread, and machine speed you operate at your machine.

Always keep the machine covered after use to avoid dust.

Dust and lint are the major causes of damage to the machine.

Leaving the machine unplugged will not cause any damage to it.

It is good to read the instructions manual before cleaning and removing parts for proper guidance.

Use only appropriate machine oil in lubricating your machine.

Clean the outer part of the machine first, before unplugging it.

Changing the needle regularly is advisable.

Find an experienced professional to repair your machine.

An annual maintenance check for your machine is not recommended.