Product Transport; Pipe Connection - EAS Electric E150WHK User Manual

4.2 Installation instruction
4.2.1 Installation attention
* Please ask for professional installation from authorized installers who have relevant profes-
sional knowledge. If the users install the water heater on their own, wrong operation will result in
electric shock, injury, water leakage, fire etc.;
* Please fix the unit to prevent noises and vibration.

4.2.2 Product transport

* Since this unit is heavy, more than personnel are required to handle and install it.
*When going upstairs and downstairs or transporting for long distance please keep original
package to prevent from damaging the unit;
*In order to avoid surface bruise and deformation on the surface of the unit, please add a
protective plate on the surface of the unit contacting with hard object;
*Please do not touch the fan blade by hand or other object;
*Do not handle the unit with a dip angle above 15° . Do not place it horizontally.

4.3 Pipe connection

According to the installation requirements of heat pump unit and water tank and the
situation of the sites to select the appropriate installation location and position the water
tank and Heat pump unit.
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The through-wall pipe installation (depending on the actual situation)
INDOOR
THROUGH - WALL
Make sure the position of the drill hole in accordance with the relative position of the water tank
and the direction of the water pipes.
The wall holes location should be not only in favor for installation of the Heat pump unit and the
tube, but also considering the integral beauty of the room.
It should avoid the Cables or tubes when drills holes in the ceiling, the wall or the ground.
The refrigerant pipe connection
1. Bend the tubes in predesigned route
2. Joint the copper flared joint with the connector naturally
HEAT PUMP UNIT
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14