Alarms

[Eng. Ali]

I'm using chiller model # 30gt515676 and is made my life hell since last week. It usually stops and gives alarms # T112, T119, T173 & A152. Please send me details for these alarms so that I can get rid of them. Thanks

[Dallas Duster]

Take a pic of the unit name plate because that doesn't look like any model number I've ever seen.

[Octopus]

Do you mean 30 gxn... Er. Gtn.. Something. Is it a carrier?

T112 sounds like a high suction superheat alarm from a carrier chiller.....

[servicetrane]

T112 CIRCUIT A high succion superheat
T119 CIRCUIT B low oil press
T173 loss of communication whit EMM

[Eng. Ali]

Thanks a lot to all for such a nice guidance.