Midea LRSJ-120/NYN1, Technical Manual

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4. Accessories
Check whether the following assemblies are complete.
Name Quantity Note Purpose
Installation& Operation Manual 1 —— Installation and Operation instruction
Seal ring 1 —— Discharge condensate water
Water outlet jointing pipe 1 —— Discharge condensate water
5. Inspecting and Handling the Unit
After delivery, the package should be checked and any damage should be reported immediately to the
carrier claims agent.
When handling the unit, take into account the following:
1. Fragile, handle the unit with care.
Keep the unit upright in order to avoid compressor damage.
2. Choose before hand the path along which the unit is to be brought in.
3. Move this unit with original package.
4. When lifting the unit , always use protectors to prevent belt damage and pay attention to the balance of
the unit’s gravity.
6. Water pipeline diagram
8.1 Connection is established with a by-pass on the pool filtration circuit after the filter and before the water
treatment device (see diagrams upper). In order to connnect other heat source
8.2 During installation of connective pipe, you must beware not to let any dust or other foreign substance
intrude into pipe system.
8.3 Water inlet and outlet pipes can be installed as long as the water-heating A/C have been fixed.
8.4 Thermal insulation materials should be employed to seal up water outlet and inlet pipes.
8.5 Before operation, please confirm that the specifications of connective pipes are correct, and thermal
nsulation layer have been wrapped on pipes. It requires that all pipes have been sealed up, and no water
leakage has been detected.