TROUBLESHOOTING / Dr. ZX Operation 1. Connect Palm (Dr. ZX) to the diagnosing connector in the cab by using the Hot Sync cable and connecting harness. 2. Turn the key switch ON or start the engine. 3. When turning Palm ON, the following screen is displayed on the display of Palm. ZX200-3 class, ZX240-3 class, 270-3 class 3-1. Initial Screen 3-2. Password Setup Screen (When the Select Dr. ZX icon. password has unset) Set the password. 3-3. Service Software Selection Screen Select ZX-3 Mid. Dr. ZX Connector + T1V1-05-07-001 3-4. Function Selection Screen Self-Diagnostic Result + ZX225US-3 class, ZX225USR-3 class Select Controller + 4.
Select Self-Diagnostic Result and operate according to the instruction under the screen. Dr. ZX Connector T1V1-01-02-047 Palm Dr. ZX Hot Sync Cable Connecting Harness Figure No. 3108613 T1V1-05-07-002 T5-3-2