Service difficulty report · Proximity Switch · Textrn TEXTRON700

Difficulty date
October 20, 2025
Submitted
October 23, 2025
Operation
Air carrier
Aircraft
N863QS
Make and model
Textrn TEXTRON700
Aircraft serial
7000115
Aircraft time
1,636 hours, 972 cycles
Part
Proximity Switch
Condition
Out Of Adjust
Location
Zone 800
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING CLIMB EMERGENCY EXIT OPEN CAS MESSAGE ILLUMINATED AND REMAINED ON UNTIL LANDING. REPEAT WRITE UP. GAINED ACCESS AND ADJUSTED PROXIMITY SWITCH. OPS CHECK GOOD. WORK IAW MM 52-70-15. PRESSURIZED AIRCRAFT TO MAXIMUM DIFFERENTIAL PRESSURE (9.7 PSI). EMERGENCY EXIT DOOR CAS MESSAGE DID NOT APPEAR. WORK DONE IAW MM 21-30-00.