Installation Notes
Proper installation is very important to the proper functioning of the heater, otherwise the heater will be damaged. Use 5/8" (15mm) inner diameter hose.
The water outlet is vertically upward.
It should be isolated from the vibration of the engine.
The position of the water jacket of the heater should be lower than the low level of the engine coolant as much as possible.
Electrical connections:
Refer to the wiring diagram above.
A good ground wire must be provided to ensure effective ground protection of the heater.
According to the performance of the heater, the user selects the appropriate main power circuit breaker to ensure the effective overcurrent protection of the heater.