HTX-202 (190-1120) Error Codes Faxback Doc. # 15722 Your transceiver has two error code displays. Refer to the following for an explanation of each error code. Er1: INTERNAL RAM ERROR Er1 indicates the transceiver has detected an error in its battery-backed up operation memory. This is the most commonly caused by a low lithium backup battery, but can also be caused by static discharge, or a physical shock. To clear the error-- 1. Turn off the unit. 2. Press FUNCTION and CLR (the D key). 3. While holding these keys, turn unit on. This will reset unit and clear memories. If the transceiver frequently displays the error, have the battery replaced by an authorized Radio Shack service center. ER2:PLL UNLOCK ERROR Er2 indicates the transceiver's PPL section has unlocked. Have the transceiver repaired by an authorized Radio Shack service center. (/ir-07/31/95)