YJP Water Parking Heater Installation
1.Installation
Selecting product type, installation is seemed to be more important, because it decides usage effect of warming system directly. Installation has five steps:
To installe heater conveniently, please refer to the dirgram(below), heater should be installed in a cabin alone with not too high temperature and no combustible. Inlet and exhaust air openings must be clean not to inhale snowflake and spattering spray, air-exhausted opening can't face to the direction of driving.
Inlet-air of heater is ample, so a shutter (total area≥100cm2) should be cut in the side of cabin, and waste air is prohibitted to be inhaled to inlet-air pipe to affect the operation, air-exhausted pipes stretch to the outside of cabin.
Oil pipe (φ8×1) is made from nelon colophony, joints M14×1.5, pipes must be joint tightly. Difference of oil tank liquid surface and heater center is within ±500㎜, distance between in-oil joint and surface of oil pipe is within 3m, heater pipes are single ,they can’t be used with others pipe together.
Electric connection refers to circuit diagram.
Canalage of heater has reasonable arrangment, affusion is at the top, position of heater is as low as possible, pipe can't be converted into hard bend, pipes resistant-pressure＞6㎏/㎝2
2.Fuel
Heater with diesel can use oil tank with motor together,and it also can be equiped with a tank alone.If using diesel in winter,guarantee not to produce lump wax,because lump wax will make pipes jam to affect heater operating normally.
3.Test
For using heater better ,after finishing installing heater and radiator, be sure to test heater, and repeat four steps below after exhausting every time：
Open all of the valves,operate motor after water tank is filled with water, run water pump of heater.
Open exhausing valve,and keep stepping on the gas, at the same time,continue infusing water(antifreeze).
Water comes out from exhaust valve, go on stepping on the gas, add water(antifreeze)，open exhaust valve.
Repeat these steps N times,pipe way will be unblocked.
Note: Only system is filled with water,water pump works normally.
IF SYSTEM IS NOT FILLED WITH WATER, WATER PUMP WILL BE SLACK, AND HEATER CAN NOT WORK NORMALLY！
