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DMZ CODEX · HAJIN EXCLUSION ZONE UPDATED 10 NOV 2026

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Fire Station Storage door beside the striped stairwell
Guide · Gear & crafting

Fire Station Storage: Cheongun key and upstairs door

Find the matching key, follow the striped stairwell and check the named storage door.

In short

Take a key named Fire Station Storage to the brown upstairs door in Cheongun Village's fire station. Follow the yellow-and-red-striped stairwell, confirm FIRE STATION STORAGE at the lock, then unlock and open the door.

  • Fire Station Storage key pickup reported in Cheongun
  • Yellow-and-red-striped stairs lead to the upstairs door
  • Named unlock and door opening reported in one visit
  • No fixed key spawn, loot or cross-station use established

Match Cheongun Village before following this route. Use the Cheongun room area as a search reference, then check the district on your HUD and the name on the lock. Other fire stations have separate reported approaches.

Search the meeting-room area for the key

Inside the Cheongun Village fire station, search the meeting room with a long table, desks, papers, shelves and a water cooler. Look for the exact Fire Station Storage key name; these landmarks identify a search area, not a guaranteed spawn.

Check the key actually in your backpack before heading upstairs. The pickup establishes a useful search area, but no particular shelf, floor spot or desk is a guaranteed spawn. If it is absent, an empty room does not prove another player took it. Avoid spending the whole deployment repeating the same search.

Follow the striped stairs to the named door

  1. Find the grey stairs, metal handrail and yellow-and-red wall stripe and go upstairs.
  2. Look for a brown single door with the stairs on its left and a notice board on its right.
  3. Confirm FIRE STATION STORAGE — UNLOCK before using the matching key.
  4. After unlocking, use OPEN DOOR to enter.

Check the landing and nearby red-locker corridor for threats before stopping at the lock. Reaching the correct door does not make the station safe.

Search the yellow Chemical Storage cabinets

Look for two yellow Chemical Storage cabinets on the far wall, near the desk, window and hanging clothes. Search each cabinet and read the current item cards. Biomaterials and Synthetics are possible finds; no Irradiated Container, protective gear or fixed quantity is guaranteed.

Check each cabinet’s actual interaction prompt before spending a key. A separate cabinet-key requirement remains unverified. Take ingredients that serve your current crafting plans, and plan around the loot actually available rather than guaranteed protective gear, an Irradiated Container or fixed quantities.

Check the problem before changing routes

  • No key found: use the meeting-room landmarks as a search lead, then choose whether the remaining time justifies another room.
  • Door still locked: check your inventory and the full lock name; a nearby brown door is not enough.
  • Inside, but the expected loot is missing: search the actual cabinets. Contents vary; the listed items are examples.

Check the keys you still hold afterward; consumption, durability and repeated use remain unestablished here. Plan your exfil around the loot actually collected.

For the separate Imjin approach and NuriGO East window entry, use the existing station comparison. A shared room name does not prove one key opens every station. Use the Fire Station Storage location for the room reference and the Key Finder when checking another lock.

Quick questions

Where can I find the Fire Station Storage key?

Inside the Cheongun Village fire station, search the meeting room with a long table, desks, papers, shelves and a water cooler. Look for the exact Fire Station Storage key name; these landmarks identify a search area, not a guaranteed spawn.

Where is the Cheongun storage door?

Upstairs beside the yellow-and-red-striped stairwell. Look for a brown single door with the staircase to its left and a notice board to its right, then confirm FIRE STATION STORAGE on the unlock prompt.

What is inside Fire Station Storage?

Look for two yellow Chemical Storage cabinets on the far wall, near the desk, window and hanging clothes. Search each cabinet and read the current item cards. Biomaterials and Synthetics are possible finds; no Irradiated Container, protective gear or fixed quantity is guaranteed.

Does the same key work at every fire station?

Cross-station compatibility remains unconfirmed. A key pickup and room opening are reported in Cheongun, a locked-door approach in Imjin and a window entry in NuriGO East. The key’s number of uses remains unknown.

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