Diagram Of The Operating Principle - Gree EVO Série Manuel D'utilisateur

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(4) ON/OFF in this manual indicates the ON/OFF of the control; power cut-off means to stop
supplying power to the unit.
(5) Don't directly expose the unit under the corrosive ambient with water or dampness.
(6) The air inlet/outlet of the unit cannot be blocked by other objects.
(7) Water in the unit and pipeline should be discharged when the unit is not in use to prevent the
pipeline and water pupmp from frost-cracking.
(8) Never press the button with sharp objects to protect manual controller. Never use other wires
instead of special communication line of the unit to protect control elements. Never clean the
manual controller with benzene, thinner or chemical cloth to avoid fading of surface and failure
of elements. Clean the unit with the cloth soaked in neutral eradicator .Slightly clean the display
screen and connecting parts to avoid fading.
(9) The power cord must be separated with the communication line.
(10) Maximum and minimum water operating temperatures:
Minimum water operating temperatures
Cooling
Heating
Maximum and minimum water operating pressures:
Minimum water operating pressures
Cooling
Heating
Maximum and minimum entering water pressures:
Minimum entering water pressures
Cooling
Heating
The range of external static pressures at which the appliance was tested (add-on heat pumps, and
appliances with supplementary heaters,only); If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
If there is any question, please contact with local dealer, authorized service center, agencies or our
company directly.

3 Diagram of the Operating Principle

5
15
16
33
o
7 C
o
25 C
0.05 MPa
0.05 MPa
Monobloc Unit
7
8
9
6
4
10 14
3
2
12
13
1
11
Maximum water operating temperatures
Maximum water operating pressures
Maximum entering water pressures
18
20 21 22
23
19
17
34
26
24
25
4
Mini Chiller
o
25 C
o
60 C
0.25 MPa
0.25 MPa
Field Supplied
27
28
31 32
29
30