Each Remote Systems command has three parts: a command button, an equipment button, and an ID number that shows on that equipment's camera. Read the ID off the camera feed. The numbers guides report are below.
Where it is
It's in the Control Room of SWDP – Different in Part 6 (Chapter 15: Trying Again). Get in with the Access Card from beside the bed, past the gap in the wall behind the JOE door. Turn the panel on with the two switches below the printer.
Round 1: Valve B and Filter A
| Task | Command | Equipment | ID |
|---|---|---|---|
| Open Valve B | Open (column 1, row 1) | Valve (column 3, row 2) | Read from the Valve B camera: 245 in two guides, 254 in one |
| Start Filter A | Start (column 1, row 2) | Filter (column 4, row 3) | Read from the filter camera: 130 in two guides, 103 in one |
The panel then gives code 0825 for the locker on the right. Inside is the AUX Key. Next, set the AUX line switches.
Round 2: after the AUX switches
| Task | Command | Equipment | ID |
|---|---|---|---|
| Flush AUX Line B | Flush (column 2, row 2) | Auxiliary (column 4, row 4) | 246, from the paper to the right |
| Stop the regulator | Stop (red square) | Regulator (green and red dial) | 781, from the Regulator Systems camera |
| Unlock the Valve F door | Unlock (column 2, row 4) | Door (column 3, row 1) | 592, from the Valves D–F camera |
Then go downstairs and turn the red Valve F wheel by hand.
Guides disagree on the Valve B and Filter A numbers. If an ID is rejected, check that equipment's camera and type the number you see.
While the door controls are open, you can also unlock doors 793 and 621. They hold the Gold Coin and Strange Book #3. Both are New Game Plus items for the Dog and Sci-fi endings.
Related puzzles
- Previous: Alarm panel and pipe tower
- Next: AUX line switches
- Clamp release: the panel opposite this one