Gorenje TC 120-150 SPLIT, Инструкция по эксплуатации

Страница: 27 / 36

EN
27

Let evacuation take place for 25 minutes or more and check that the pressure gauge indicates -76 cm Hg
(-1 bar).

Turn the stem of the stop valve B about 45° counter clockwise for 6~7 seconds; when the gas is coming out,
tighten the stop valve B again.

Make sure the pressure display in the pressure indicator is a little higher than the atmosphere pressure.

Remove the charge hose from the service valve charge port on the indoor unit.

Fully open the stop valve stems B and A.

Securely tighten the cap of the stop valve.
CONNECTING TO THE POWER SUPPLY NETWORK
Before connecting the unit to the power supply network a connecting cable with a minimum cross sectional area
of at least 1.5 mm
2
(H05VV-F 3G 1.5 mm
2
) should be installed in the indoor unit. To do that, the protective cover
must be removed from the heat pump. The connection of the heat pump to the mains should be performed in
accordance with standards for electrical appliances. An all-poles disconnect switch should be installed between
the indoor unit and the mains in accordance with the national installation standards.
Fig. 12: Electrical diagram
Legend:
1 - Connecting terminal
2 - Bimetal fuse
3 - Electronic regulator
4 - Heaters (2x1000W)
5 - Temperature sensor - boiler
6 - Control connection
7 - Sensor connection
8 - External connection between units
9 - Connecting terminal of the outdoor unit (Under
the cover)
10 - Compressor
11 - 4-way valve
12 - Outdoor unit heater
13 - Fan
14 - Ambient temperature sensor
15 - Evaporator temperature sensor