King Tec K36A, Руководство по установке, Страница: 4 / 17

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1. Safety Precaution
1). Wear working suit, working shoes when making operation. Do not wear slippers,
short pants or waistcoat when installing the equipment.
2). Wear goggle or safety glasses preventing the dust or chips falling into the eyes
when looking up.
3). Do not damage van body and the surface of the air conditioner. Clean the carriage
after installation.
4). Pay more attention to the position of oil tank when welding. Do not work near oil
tank.
5). Check the isolation of the cable connection when connecting to 220V power supply.
6). The refrigerant will produce poisonous gases when there is bright fire. The
personnel will suffocate or die when breathing the poisonous gases. The spray of
the refrigerant will hurt the body. The protection is the most important before
installation. Take the following methods if the refrigerant splashing into the eyes or
on the skin:
①
Wash eyes or damaged skin with lots of water (do not rub the eyes or
skin);
②
Apply the Vaseline on the skin;
③
Go to the hospital immediately for special
treatment;
7). Must not cooling operation when closing the exhaust valve of the compressor,
preventing the damages on personnel and machine because of the higher
pressure.
8). Shut off the power supply when making repair, preventing the fireworks due to short
circuit.
9).
Must be carefully, if it’s necessary to drill holes on the van. These holes might
reduce the construction strength. Or result electric shock and fireworks when the
holes drilled on the wire.
10). Keep your hands far away from rotating parts, such as fan when the equipment is
running.
2. Technical preparation before installation
1). Positioning the air conditioner
K36A air conditioner assembly should be installed on the top of the van. The air
return will be absorbed from the bottom to the top and the vented air will be
discharged form the top to the interior of van.
2). Van body isolation
The top van, surrounding, air channel and ventilator must be isolated correctly,
comply with the testing requirement of JT/T216-95 issued by transportation
department. Check the following items:
①
the isolation thickness of the surrounding
and top of van body
and engine should be higher than ≥30mm; ②
The joints between
body, top van and air channel should be isolated, avoiding the loss of refrigeration;
③
Ensure the seal good performance of door and windows of the van;
④
The installation
of all parts should be far from the heat source and ensure to easily repair and
maintenance.