Instructions
When Handling Refrigerant
1.
R-134a liquid refrigerant is highly volatile. A drop on the
skin of your hand could result in localized frostbite. When handling the
refrigerant, be ...
Refrigerant System Service Basics
•
Since the electric compressor uses high-voltage, POE oil with high volumetric resistivity should be used.
•
Do not use the same A/C recovery ...
Description
Installed in the Power Relay Assembly (PRA), the Pre-charge
Relay connects high voltage circuit when pre-charging the inverter
capacitor.
When the IG is ON, the current coming through the pre-charge
relay and the resistor charges the capacitor in the inverter and when
the cap ...