Gree GRS-2.4/D270ANbA-K - 4 Electric Wire Connection; Collocation of Electric Wire

Air Source Heat Pump Water Heater
20
No.
Name
No.
Name
1
Panel of wired controller
4
Rubber cushion(rainproof
box)
2
Screw
5
Rainproof box
3
Bottom plate of wired
controller
6
Installation box inside the wall
Fig. 3-5 Rainproof Box Assy of Wired Controller
Fig. 3-6 Disassembly Diagram of Rainproof Box of Wired Controller
4 Electric wire connection
4.1 Collocation of electric wire
(1) Air source water heater is the type Ⅰ home appliances. Wires must be
connected according to wiring regulation by professional person.
(2) A switch which is used for ensuring all poles of power are OFF must be
installed at the fixing circuit, and it should be connected to the wiring terminal of