B735: what do you set on the Cabin Press Baro Set

[TangoAir]

Hi,
On some of our B735 we have a Cabin Press Baro Set. What do you set at the Preflight Procedure?
a) Local QHN
b) 1013
Thanks,
TangoAir

[BelArgUSA]

Preflight - set cabin baro setting to 1013.2
Top of descent - set cabin baro setting to QNH.
xxx
That is for all airplanes - not only 737-500...

Happy contrails

[TangoAir]

Thanks BelArgUSA,

That was clear and fast!

TangoAir