8.2.5
Performance at Auto mode at Fan-only status is the same as that at Auto mode at cooling status,
provided that the set temperature is 24°c.
8.3 Cooling Mode Function Requirement
8.3.1
At cooling mode the 4 way valve is off.
8.3.2
Anti-icing Control for Indoor Evaporator
When the temperature of indoor heat exchanger drops to
4°c, the frequency will reduce one
step down (including F0) and last for 1 minute every time until the temperature is kept between 4
- 7°c. If the temperature rises to 7°c, the limitation then will be removed.
When the temperature of indoor heat exchanger drops to < 0°c, shut off the compressor and it
will resume when the temperature rises up to > 5°c.
8.3.3
Outdoor Unit Current Control When Cooling:
Note: The frequency down at the diagram is in accordance with the present frequency dropping
down, to determine every 2 seconds whether the frequency is keeping going down or is
recovering.
°C
27.5 High
27.0
25.5 Mid
25.0
Low
Shut off the compressor
(10.2A) 8.0 A
frequency down
(8.8A) 6.8 A
frequency unchanged
(7.4A) 5.4 A
resume to normal
12
Summary of Contents for DMB-G078LH-V
Page 5: ...3 Dimensions 3 1 Indoor Unit DMB G078LH V DMB G098LH V 188 750 4 ...
Page 6: ...3 2 Indoor Unit DMB G128LH V 3 4 Outdoor Unit DMB F2713LH VO 5 ...
Page 9: ...6 Wiring Diagram Indoor unit DMB G078LH V DMB G098LH V 8 ...
Page 10: ...Indoor unit DMB G128LH V Outdoor unit DMB F2713LH VO 9 ...
Page 11: ...10 ...