Skip to content
WorkZen
Academy
Home
All Trades
My Progress
en
English
EN
Français
FR
Español
ES
Menu
Home
All Trades
My Progress
Search certifications...
en
English
EN
Français
FR
Español
ES
Academy
HVAC
Universal R-410A Safety Certification
Personal Safety
Knowledge Check
Personal Safety
Knowledge Check
Knowledge Check
1 / 16
What should a technician do if they find a high-pressure safety switch has been bypassed on an R-410A system?
A
Only restore the safety switch if the warranty is still active
B
Restore the high-pressure switch immediately - bypassed safety controls pose serious explosion risk
C
Leave it bypassed if the system is operating normally - it is not a safety concern
D
Document the bypass and notify the customer, but complete the service call first
Check Answer
Back to lessons
Start Practice Exam