Hydraulic Oil: Use clean, correct-type hydraulic oil. Regularly check the oil level and replenish or replace as needed.
Storage: After use, wipe clean, retract the piston rod, and store in a dry, dust-free place.
Rust Prevention: Apply rust-preventive oil to exposed metal surfaces such as the piston rod.
Seals: Regularly check the sealing performance. Replace seals immediately if leaks are found.
Professional Repair: Malfunctions should be repaired by qualified personnel. Do not attempt to disassemble core components yourself.
