Global Finishing Solutions booth panel
Global Finishing Solutions booth panel code 11: BOOTH NEGATIVE PRESSURE
The booth has developed negative pressure, which stops the equipment from operating safely.
Safety first. This code involves a gas, flame or electrical hazard. Do not keep resetting it. Leave burner, gas train and high voltage work to a qualified technician. WERCS answers 24/7 at (877) 489-3727.
- Code
- 11
- Name
- BOOTH NEGATIVE PRESSURE
- Controller
- Global Finishing Solutions booth panel
- Type
- Pressure
- What it does
- Fault: the equipment trips and stops
- Risk
- RED Specialist territory
- Reset
- Needs a manual reset
- Source
- The manufacturer's manual (subscribers see which manual and page)
Updated July 22, 2026
How to fix it
Subscribers get:
- What to do next, in plain words
- Which manufacturer manual it comes from, linked
- The 4 common causes listed for this code
- The step by step check for this problem, one check at a time
- Booking a live video call with Ben, a master booth technician ($250/hr, paid per call)
Questions about this code
What does Global Finishing Solutions booth panel code 11 mean?
The booth has developed negative pressure, which stops the equipment from operating safely.
Is Global Finishing Solutions booth panel code 11 dangerous?
It is graded red, specialist territory: it involves a burner, gas, flame or safety lockout, so leave the repair to a qualified technician.
How do I fix Global Finishing Solutions booth panel code 11?
The manual's fix and the step by step check for this code are in WERCS Diagnose, plans from $49 a month. For help right now, WERCS answers 24/7 at (877) 489-3727.
Other Global Finishing Solutions booth panel codes
9 · BURNER GAS PRESSURE FAULT#2 · Estop Pressed#4 · Fire Alarm Active10 · BURNER HIGH TEMP LIMIT FAULT12 · EXHAUST VFD ALARM13 · INTAKE VFD ALARM14 · AMU IN TEST15 · EXHAUST AIR FLOW FAULT16 · FAIL TO REACH TEMP IN CURE MODE17 · TEMPERATURE PROBE FAULT
All 68 Global Finishing Solutions booth panel codes · Every fault code