vector code 22

[charlie patt]

single compartment putting up code 22 when it wants to superheat, ive checked gas level evap fans mod valve but it wont pack up when i am on it any idea gents done mental hrs running plus 3 dc ta charlie

[install monkey]

http://www.mediafire.com/view/4b0aexk6bk7slgq/VECTOR-6600MT-MULTI-TEMP-ADVANCE-MICRO.pdf
page 148:cool:

[UKengineer]

Probably a sensor fault evop,evot or cst.
Switch the unit off and leave it a while then check if the temperature sensors EVOT CST DTT SUPPLY all read roughly the same temperature.
Do the same for the pressure sensors EVOP SPT and DISCHARGE.
Any one of these sensors failing will give a A22 alarm.

[gravy258]

http://www.mediafire.com/view/4b0aexk6bk7slgq/VECTOR-6600MT-MULTI-TEMP-ADVANCE-MICRO.pdf
page 148:cool:

thats a book for a 6600mt, i would assume they only have 1850's in the UK.

[wilt]

Vector 1800MT