manualshive.com logo in svg

Hitachi RAS/C-L40GHZ, Руководство по установке

Поделиться
Скачать
Hitachi RAS/C-L40GHZ Скачать руководство пользователя страница 11

9

Schematic Diagram

Refrigerant orientation(cooling)

Refrigerant orientation(heating)

Temperature Sensor

Pressure Sensor

Capillary

C

o

m

p

re

s

s

o

r

3/8” ball valve

3/4” ball valve

Indoor side

Outdoor side

Working Schematic Diagram of Refrigerant

G

a

s

d

iv

id

e

r

Pressure valve

Checkvalve

Chec

kv

alv
e

Chec

kv

alv
e

Содержание RAS/C-L40GHZ

Страница 1: ...Model RAS C L40GHZ Split Floor Type Air Conditioner ...

Страница 2: ...Content 8 W Schematic Diagram Back cover ...

Страница 3: ...ndoor unit cannot be installed outside otherwise there maybe electric shocking or leaking due to lack of waterproof design Do not open the packing until the unit has been delivered to the installation site 1 4x10 A A B B 4x10 ...

Страница 4: ...A The operating noise shouldn t influence the neighbors The air vented from outdoor unit shouldn t influence the M10 950 640 440 420 390 1 2 19 05 1 0 9 52 0 7 φ φ φ 2 ...

Страница 5: ...When the outdoor unit is highter than the one indoor the copperpipe must be bent to oil recover bend as shown in figure 8 8 Insulated gapping bush Fastening strip Insulated bush for connecting pipe 3 ...

Страница 6: ... the outdoor unit have been totally closed Connect the vacuum pump to the inspecting opening of liquid pipe block valve and start the vacuum pump to exhaust the air in the connecting pipe and indoor unit until the vacuum degree of pressure is reduced to mmHg 756 20 more than minutes Open the block valve of gas pipe Open the block valve of liquid pipe Turn on the air conditioner for operation Perfo...

Страница 7: ... piping can pass through the hole of either the back left or right panel when installing 5 Check the draining pipe installed as per requirement to make sure that it works efficiently 1 Inspection before wiring 1 Check whether the electrical part master power switch fuse wire terminal etc is in line with the requirement on the nameplate of unit 2 Check and make sure that the difference between supp...

Страница 8: ...ers Power supply Phase Rated voltage V Frequency Hz Capacity for breaker A Wiring Power cord for indoor unit Power cord for outdoor unit Connecting wire for indoor outdoor signal earth cord Specification Model 5 Indoor wiring 1 Remove the lower maintenance panel of indoor unit Remove the two screws in the lower side of 2 13 Wiring according to the electrical diagram as shown in figure Hole protect...

Страница 9: ... infused 2 There should be no air permeated into the pipe when infusing the refrigerant Attention Please verify that it is the null line that connects with the N port of the terminal board Do not connect the power cord to the terminal on the terminal board of indoor outdoor 1 2 4 unit the necessary earthing wire Make sure that the power cord has been fixed with the cover strip as shown in the figu...

Страница 10: ...top of indoor unit Do not tilt during the installation of the indoor unit Install on the hole of wall Connect with the indoor draining outlet For the place where the draining pipe and indoor unit are connected For piping installation Power wiring Installed on the piping hole Weep hole in the chassis of the outdoor unit 1 1 The length of connecting copper pipe is five meters user purchases as the c...

Страница 11: ...ling Refrigerant orientation heating Temperature Sensor Pressure Sensor Capillary Compressor 3 8 ball valve 3 4 ball valve Indoor side Outdoor side Working Schematic Diagram of Refrigerant Gas divider Pressure valve Checkvalve Checkvalve Checkvalve ...

Страница 12: ...ner only after the valve has been fully opened Pay attention to the following during operation of the air conditioner 1 Do not touch any part of the ventilating panel Since the temperature of compressor compartment and piping on the ventilating panel will exceed 90 2 Do not press the electromagnetic contact switch Otherwise severe accidents will be incurred When the figure of the low pressure mete...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды