Complete the Maintenance Progress quest in Arknights: Endfield. Learn how to construct the MFG Cabin I, activate the Control Nexus, and unlock the Credit Store.
Table of Contents
| Previous/Next Story | |
|---|---|
| Work Preparation | The Mission Continues |
Maintenance Progress Overview
| Story Chapter | Chapter 1 |
|---|---|
| Starting Conditions | Complete Chapter 1: "Process II: Preparations for Departure" |
| Unlocked Features | - OMV Dijiang - Manufacturing Cabin - Reception Room - Credit Store - Control Nexus |
| Rewards | - Origeometry x1 - Valley Stock Bill x3,100 - Intermediate Combat Record x12 - Protoprism x2 - Arms INSP Kit x9 - Operational EXP x200 |
Maintenance Progress Walkthrough Chart
Talk to Director Qin at the Control Tower

Once the Maintenance Progress quest begins, head to the Central Control Tower and speak with Director Qin. Completing the conversation grants access to the OMV Dijiang.
Teleport to OMV Dijiang

Open your map and select OMV Dijiang in the top-right corner. On board, you can handle tasks unavailable on the surface, such as producing Combat Records, so check in regularly to keep progressing.
Follow Xaihi to the Manufacturing Cabin

Upon arriving at the Base Hub, a conversation with Xaihi starts automatically. She’ll give you the rundown on the OMV Dijiang. Afterward, follow her to the Working Sector.
Construct MFG Cabin I

Once you reach the Working Sector, your first task is to construct the MFG Cabin I. This requires 'Aerospace Material I', so if you're short on materials, visit any Recycling Station to gather more.
Try Using the MFG Cabin

With the MFG Cabin built, a basic tutorial will begin. To acquire items, simply select an Operator to dispatch, choose an item to produce, and wait for its completion.
Follow Xaihi to the Reception Room

Once the MFG Cabin briefing ends, the tour continues to the Reception Room. Follow Xaihi there. The Reception Room is a versatile space for multiplayer sessions with friends and displaying earned titles.
Visiting Friends' Ships

Unlocking the Reception Room grants you the ability to visit your friends' cabins so that you can provide Production Assists and earn Credits, so make sure to visit often.
Credit Store Unlocked

At this stage, the Credit Store unlocks. Here, you can exchange credits for useful items like weapon upgrade materials and Arsenal Tickets, so check the selection for anything you need.
Follow Xaihi to the Bridge

With the Lounge explanation complete, it's finally time to head to the Bridge. Follow Xaihi one more time to reach it. A conversation will trigger as soon as you arrive.
Activate the Control Nexus of Dijiang

After the conversation, go ahead and activate the OMV Dijiang's Control Nexus. From this moment on, the Control Nexus will be fully operational and ready for use.
Try Using the Control Nexus

Activating the Control Nexus starts a tutorial on its functions. Assign an Operator and close the menu to trigger a cutscene that expands on the game's story. After it ends, Maintenance Progress will be completed.
| Previous/Next Story | |
|---|---|
| Work Preparation | The Mission Continues |
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