Winner to Receive Fieldpiece LT-17A Digital Multimeter
There’s still time to get in on the June drawing for a Fieldpiece LT-1A digital meter. Submit your diagnosis to the troubleshooting situation — featured in the Dec. 15 issue of The NEWS — involving an electric furnace and a customer’s complaint of not enough heat.
To recap, a check of the airflow system showed the volume was normal, but the discharge air temperature was far below the manufacturer’s specifications. And, a current draw check showed 0 A on two of the elements (review the wiring diagram) connected via the YEL wiring to their sequencer.