So. What you guys are saying is the electrician should have marked 240 V (or 208 V) on the bottom half of the receptacle, and the 120 V on the to half is missleading ( as it indicates that both are 120 V). You better put a red tag on this!!
On secound thought, maybe the eletrician thougtht the stairway would make the bottom half to bo impractible to use, and therefore marking the bottom would not be neccessary.
