66
Note:
a. If all the indoor units operate at the same time in one system, the total indoor units capacity should be less
than or equal to the total outdoor units capacity. Otherwise,overloading operations may occur in bad operating
condition or some special conditions. If all the indoor units don't operate at the same time in one system,the total
indoor units capacity should be no more than 130% of the total outdoor units capacity.
c. If the system operates in high heat load or cold area (Ambient Temperature below -10°C), the total indoor units
capacity should be less than the total outdoor units capacity.
d. To choose combinations' wires and air switches according to the Max. operating current of the combinations.
Installation place selection
Air-conditioner can't be installed in the
place with inflammable gas. Or it will
cause fire hazard.
The unit should be installed at the
place with good ventilation. No
obstacle at the air inlet/outlet. And no
strong wind blows the unit.
The installation space refers to the
latter info.
The unit should be installed at
the strong enough place. Or it will
cause vibration and noise.
Outdoor
Indoor
HP
Capacity
(100W)
Combination type
Indoor Qty
Total indoor capacity (HP)
Gather pipe
68
1908
Combination (450+450+504+504)
1~64
34~88.4
HZG-R40B
70
1962
Combination (450+504+504+504)
1~64
35~91
72
2016
Combination (504+504+504+504)
1~64
36~93.6
74
2072
Combination (504+504+504+560)
1~64
37~96.2
76
2128
Combination (504+504+560+560)
1~64
38~98.8
78
2184
Combination (504+560+560+560)
1~64
39~101.4
80
2240
Combination (560+560+560+560)
1~64
40~104
82
2295
Combination (560+560+560+615)
1~64
41~106.6
84
2350
Combination (560+560+615+615)
1~64
42~109.2
86
2405
Combination (560+615+615+615)
1~64
43~111.8
88
2460
Combination (615+615+615+615)
1~64
44~114.4
•
The unit is better not be installed
at the below places, or it will
cause damage.
•
The place where there is
corrosive gas (spa area etc).
•
The place blowing salty air
(seaside etc).
•
Exsits the strong coal smoke.
•
The place with high humidity.
•
The place where there is device
emitting Hertzian waves.
•
The place where voltage
changes greatly.
• The place where the water can flow
fluently.
•
The place where no other heat
source will affect the unit.
•
Pay attention to the snow against
clogging the outdoor.
• In installation, install the anti-
vibration rubber between the unit
and the bracket.
The unit should be installed at the
place where the cold/hot air or
noise will not interfere the neighbours.
Summary of Contents for MRV 5-RC AB052MAERA
Page 1: ...MRV 5 RC Service Manual SYJS 03 2019REV A Edition 2019 03 ...
Page 3: ......
Page 55: ...52 AV08 10 12 14IMVURA 4 Center of gravity x X 347 9587 y 471 5454 z 725 6683 y z ...
Page 56: ...53 AV16 18 20 22IMVURA x X 650 5962 y 380 7255 z 706 5342 y z ...
Page 106: ...103 2 Dimension 4 19 200 60 25 25 25 249 108 232 84 69 388 73 82 65 103 177 4 44 4 35 277 ...
Page 116: ...113 2 Preparation before installation ...
Page 162: ...159 One by one valve box PCB code 0151800186A 2 Valve box PCB photo and dip switch setting ...
Page 165: ...162 One by four valve box PCB code 0151800466 ...