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Tag: Service Bulletin

Incorrect Primary Limit Switch in Daikin Light Commercial Rooftops (DFG)

Daikin has released Technical Service Bulletin TSB-D-GN-LC-0030 related to primary limit switched in Daikin light commercial rooftops. From Daikin: It has come to our attention that certain commercial package rooftop models were produced with incorrect primary limit switches. A list... Read More

Revision – Light Commercial RTU DBG/C 7.5- to 12.5-Ton Condensate Management

The Daikin Technical Services department has released the bulletin TSB D-GN-LC-0025: Revised - Light Commercial RTU DBG/C 7.5- to 12.5-Ton Condensate Management From Daikin: It has come to our attention some 7.5- to 12.5-ton air conditioners (DBC) and gas/electric (DBG)... Read More

Bluetooth® Not Available on Certain AVPTC Air Handlers

Goodman has released Service Bulletin G-GN-OT-2292 in reference to Bluetooth® functionality on select AVPTC Air Handlers. From Goodman: Due to continued supply constraints, a limited production of AVPTC37C and AVPTC61D air handler models will not have Bluetooth® functionality. This was... Read More