EN-12
2.3.1.3 i-DT33XW
1.
Turn the two knobs (circled) on each side of the indicator to disassemble the bracket.
2.
Remove the six hex head bolts from the rear housing of the indicator.
3.
Open the rear housing.
4.
Close the housing and re-install the bolts after finishing internal connections
Note: The bolts should be tightened to 2.5 N•m (20-25 in-lb) torque to ensure a watertight seal.
Defender 3000 Indicators