4Kw Air Fuel Heaters
11
3.3.6
Installation of fuel standpipe
3.3.6.1
When the fuel is drawn from the fuel tank of the vehicle, the
fuel standpipe shall be used. The installation hole on the fuel
tank (or fuel tank cover) is
φ
25 ± 0.2mm, with neat edges and
flat surroundings to ensure a good. The distance between the
lower end of the standpipe and the bottom of the fuel tank
should have a minimum distance of 25mm.
3.4
Installation of electrical components
3.4.1
The heater control switch is connected to the 4pin connector.
Do not install the control switch right near the hot air outlet or
the cabin door to avoid constant turning on and off at
thermostat mode.
3.4.2
A 20A fuse is used at the in-line fuse box. The red and black
cable connect to the power supply.
3.4.3
The fuel pump connector is not installed for easier routing
through the floor. Install the connector by inserting the wires all
the way into the connector until hearing a click. The fuel pump
cable is non-polarized. Installing the connector is irreversible.