CONTENTS
Scope of This Manual � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
Unpacking and Inspection � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
Safety � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
Electrical Symbols � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
Service Kit Parts Installation� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
Replacing the CPU Board � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
Replacing the Display Board � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Testing the Display Buttons � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
Service Kits for B3000 Basic and Advanced Explosion-Proof Monitors
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