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3
SELECTION OF LOCATION
The units are designed for indoor installation and should be installed in a location that meets the following requirements:
1.
The foundation is strong enough to support the weight of the unit and the floor is flat to prevent vibration and noise
generation.
2.
The space around the unit is adequate for servicing.
3.
There is no danger of fire due to leakage of flammable gas.
4.
Select the location of the unit in such a way that the sound generated by the unit does not disturb anyone.
5.
Ensure that water cannot cause any damage to the location in case it drips out of the unit.
The equipment is not intended for use in a potentially explosive atmosphere
4
MAIN COMPONENTS
1. Compressor
2. Evaporator
3. Accumulator
4. Switchbox
5. Chilled water in
6. Chilled water out
7. Discharge stop valve
8. Liquid stop valve
9. Evaporator entering water temperature sensor (as accessory)
10. Evaporator leaving water temperature sensor
11. Freeze-up sensor
12. Digital Controller and display
13. Power supply intake
14. Ball valve (field installed)
15. Water filter (field installed)
16. Air purge valve (field installed)
17. T-joint for air purge (field installed)
18. Flow switch (with T-joint) (field installed)
19. Main switch
5
INSPECTING AND HANDLING THE UNIT
At delivery, the unit should be checked, and any damage should be reported immediately to the carrier claims agent.
6
UNPACKING AND PLACING THE UNIT
1.
Cut the straps and remove the cardboard box from the unit.
2.
Cut the straps and remove the cardboard boxes with water piping from the pallet.
3.
Remove the four screws fixing the unit to the pallet.
4.
Level the unit in both directions.
5.
Use four anchor bolts with M8 thread to fix the unit in concrete.
6.
Remove the service front plate.
7
IMPORTANT INFORMATION REGARDING THE REFRIGERANT USED
This product is factory charged with
N2
.
The refrigerant system will be charged with fluorinated greenhouse gases covered by the Kyoto Protocol.
Do not vent gases into the atmosphere.
Refrigerant type:
R410A
GWP (1)
value:
2090
Содержание EWLQ025KCW1N
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