· Installation and fixation of the diesel water heater:
a. It should be placed horizontally(±5).
b. It should be arranged where it is subject to small vibrations.
c. It is recommended to install the shroud above the heater to extend the heater's service life if it is exposed to the cabin.
d. It is prohibited to put any combustible or flammable or explosive dangerous goods near to the heater.
· Installation of the diesel liquid heater's fuel pipelines:
a. Oil can be directly taken from the vehicle fuel tank through a separate oil pipeline not shared with other equipments on the vehicle.
b. The diference of the height between the fuel level of the tank and this water heater height cannot exceed ±500mm.
c. The length of the oil pipeline from the fuel outlet of the oil tank to the electromagnetic pump is not more than 1m while the oil pipeline from the electromagnetic pump to the heater is not more than 9m and the electromagnetic pump should be mounted horizontally (it is best to mount it upwards 15℃ to 35℃ but not downwards.).
d. Separately set up an oil tank when the distance between the oil tank and the heater is more than 10m or the vehicle is a petrol one.
e. The oil pipe should be made of p 4x1 nylon pipe (or rubber hose) with special joints, the olil pipe joints must be tightened and theprotective sleeve should be applied to the oil pipe and fixed onto the vehicle body.
· Installation of the intake and exhaust pipes:
a. There shall not be any obstacle within 300mm of the air inlet and air outlet, otherwise it will cause poor exhaust of the heater and affect the normal combustion. Special attention: because the temperature of the exhaust gas outlet is higher, there must be no any wire hardness, rubber hose or other non-high temperature resistant materials so as to avoid fires.
b. Please note the followings when installing the intake pipe: Do not use the exhaust gas as the combustion-supporting air. The inlet direction should not be directly opposite the direction of travelling and the installed inlet pipe should be inclined downwards.
c. Please note when installing the exhaust pipe: The exhaust port must be placed outside the vehicle; the exhaust pipe shall not exceed the boundary of the vehicle side and the exhaust pipe should be inclined downwards.
d. In order to prevent the exhaust pipe from being damaged by vibration, it must be fixed.
e. When the diesel water parking heater is arranged in the cabin, the air inlet and the air outlet must be connected to the open space outside the cabin. The exhaust gases are harmful to the human body and the combustion-supporting air consumes oxygen, hence both of them can never be connected to the inside of the cabin. The air outlet may be connected with a metal corrugated hose less than 2m long, and the angle of the bend should be greater than 90°.
Post time: Feb-10-2023
