Fault Phenomenon: Atlet electric forklift the battery compartment latch cannot lock securely, the battery box rattles while driving.

Troubleshooting Process:
– Checked latch mechanical structure: latch hook worn.
– Checked spring: spring broken.
– Checked battery box position: position offset.
– Checked wiring interlock: interlock switch failed.

Root Cause: Mechanical wear of the battery box latch or broken spring prevents secure locking.

Required Parts: Battery box latch assembly.