Gree EVO Series Unit Installation Guide

6
Unit Installation
◆
Wiring of the tank-type electric heater is the same as that stated above.
7
8
6
35
36
34
X17
X18
CN26
CN27
2T1
4T26 T3
1L1
3L2
5L3
13
NO
21
NC
A1
14
NO
22
NC
A2
2T1
4T26 T3
1L1
3L2
5L3
13
NO
21
NC
A1
14
NO
22
NC
A2
7
8
6
34
35
36
9
AC Contactor 1
A
C
C
ontactor 2
Wiring Board
Electric Box
Mainboard AP1
Field Instalaltion Diagram of the Electric Heater
(without the thermostat)
XT2
Notes:
①
During installation, the electric heater should be supplied with three-phase power separately. When only
one group of the electric heater is installed, please follow the wiring of any group of the diagram shown above.
②
Quantity of the AC contactors should match with that of the electric heater installed. Proper AC
contactors which meet the actual demands should be adopted.
③
The wiring mode depends on if the tank-type electric heater is equipped with a thermostat or not.
④
Proper power lines should be used and those that do not meet actual demands should be avoided.
⑤
Never open the electric box for wiring of the mainboard by the user themselves.
4.2 Pre-Installation
(1). Installation of the unit must be in accordance with national and local safety codes.
(2). Installation quality will directly affect the normal use of the air conditioner unit. The user is prohibited
from installation by himself. Please contact your dealer after buying this machine.Professional installation
workers will provide installation and test services according to the installation manual.
(3). Do not connect to power supply until all installation work is completed.
4.3 Selection of Installation Location
(1). The monobloc unit must be installed on a rm and solid support.
(2). Avoid placing the monobloc unit under window or between two constructions, hence to prevent normal
operating noise from entering the room.
(3). Air ow at inlet and outlet shall not be blocked.
(4). Install at a well-ventilated place, so that the machine can absorb and discharge sufcient air.
(5). Do not install at a place where ammable or explosive goods exist or a place subject to severe dust,
salty fog and polluted air.

Gree EVO Series Specifications

General

Brand	Gree
Model	EVO Series
Category	Air Conditioner
Language	English