Heater And A/C Unit, Removing And Installing: Installing
-- Install in the reverse order of removal while noting the following:
-- Pay attention to the correct seating of the condensation water drain. Refer to Condensation Water Drain, Removing and Installing .
-- Inspect the attachment points for the potential equalization cable and clean if necessary. Refer to CONTACT SURFACES, CLEANING .
Condition
- The contact surfaces must be clean and free of rust and grease.
-- Connect the potential equalization cable and tighten the nut -8-.
-- Connect the connectors.
-- Install the heater and A/C unit air intake housing. Refer to Heater and A/C Unit Air Intake Housing, Removing and Installing .
-- Refer to the appropriate Service Information .
There is a risk of fatal injury due to high voltage.
Electrocution by direct contact or electric arc can cause severe bodily injury or fatal injury.
- Have a high-voltage technician (HVT) or a high-voltage expert (HVE) re-energize the high-voltage system.
-- Refer to [For engine(s) EBJA, EBJC, ECUA, EDFA, EDDA] High-Voltage System, Re-Energizing .