Installation Instruction; Installation Attention; Product Transport - EAS Electric E300WHF User Manual

4.2 Installation instruction

4.2.1 Installation attention

* Please ask for professional installation from authorized installers who have relevant professional 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, you must fixed the unit on the floor or fixed the unit lean on
wall.
* A discharge pipe connected to the pressure-relief device is to be installed in a continuously downward direction
and in a frost-free environment.
* PT valve is a safety valve installed at the water inlet; Unit must be installed, and pay attention to the direction
when installing. PT valve unloading preessure 1.0MPa
* If the inlet water pressure is less than 0.15MPa, a pump should be installed at the water inlet.
* For guarantee the safety usage of tank at the condition of water supply pressure higher than 0.65MPa, a
reducing valve should be installed at the water inlet pipe.

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.
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