Z CAM E2 4K Cinema Camera - Manual (Page 4)

1.3. LED Indicator Status
• Green : Stand by .
• Red : R ecording.
• Flashing Red (every 1s) : No memory card.
•
Flashing Red (every 0.5s) : Memory card is full.
• Flashing Red (every 0.2s) : C amera overheat.
• Flashing Red (very fast) : Critical error.
• Flashing Red (fast & slow alternant) : Low battery