shock!
Electric
Dangerous!
(1) Unscrew and remove caps from 2 and 3-way
valves.
(2) Unscrew and remove cap from service valve.
(3) Connect vacuum pump flexible hose to the
service valve.
(4) Start vacuum pump for 10-15 minutes until
reaching a vacuum of 100Pa absolutes.
(5) With vacuum pump still running close the low
pressure knob on vacuum pump manifold. Then stop
the vacuum pump.
(6) Open 2-way valve ,1/4 turn, then close it after 10
seconds. Check tightness of all joints using liquid
soap or an electronic leak detector
(7) Turn 2 and 3-way valves stem to fully open the
valves. Disconnect the flexible vacuum pump hose.
(8) Replace and tighten all valve caps.
.
How to Purge Air Tubes:
Maintenance
Front panel maintenance
Air filter maintenance
Close the front panel again
Wipe with a
soft and dry cloth.
Use soft moisture cloth to
clean if the front panel is
very dirty;
Never sprinkle water onto
the indoor unit
Clean the air filter every two weeks
if the air conditioner operates in an
extremely dusty environment.
Stop the appliance, c
the power supply and remove
the air filter.
ut off
1
2
1.Open the front panel.
2.Press the handle of the filter gently from
the front.
3.Grasp the handle and slide out the filter.
Turn off the appliance
first before disconnecting
from power supply.
Cut off the power supply
a
a
Grasp position "a"
and pull outward to
remove the front panel.
soft cloth to
clean it.
Use a dry and
Never use volatile
substance such as gasoline
or polishing powder to clean
the appliance.
Reinstall and shut the
front panel.
Reinstall and shut the front panel by
pressing position "b" downward.
b
b
3
Clean and reinstall the
air filter.
If the dirt is conspicuous,
wash it with a solution of
detergent in lukewarm
water.After cleaning,
dry well in shade.
It is necessary to clean the air filter
after using it for about 100 hours.
Protection
Operating temperature for Inverter appliance
Operating condition
Temperature
Cooling operation Heating operation
Indoor
temperature
max
32℃
27℃
min
21℃
7℃
Outdoor
temperature
max
*note
24℃
min
*note
*note
-15℃
Drying operation
32℃
18℃
43℃
21℃
NOTE:
*Optimum performance will be achieved within these
operating temperature. If air conditioner is used outside of
the above conditions, the protective device may trip and
stop the appliance.
*Normally,the outdoor max temperature is 43 ,but some
models will be achieved 46℃,48℃,or 50℃ For Tropical (T3)
Climate condition models, the outdoor max temperature is
55 ℃.
*For some models, can keep cooling at -15 ℃ outdoor
ambient via unique design. Normally, optimum cooling
performance will be achieved above 21 ℃. Please consult
the merchant to get more information.
*For some models, can keep heating at -15 ℃ outdoor
ambient , some models heat at -20 ℃ outdoor ambient, even
heat at lower outdoor ambient
The temperature of some products is allowed beyond the
range. In specific situation, please consult the merchant.
When relative humidity is above 80%, if the air conditioner
runs in COOLING or DRY mode with door or window
opened for a long time, dew may drip down from the outlet.
℃
.
The protective device maybe trip and stop the
appliance in the cases listed below
*
The temperature of some products is allowed beyond
the range. In specific situation, please consult the
merchant.
If the air conditioner runs in COOLING or DRY mode
withdoor or window opened for a long time when
relative humidity is above 80%,dew may drip down
from the outlet.
Normally,the outdoor max temperature is 43 ,but
some models will be achieved 46℃,48℃ or 50℃.For
Tropical (T3) Climate condition models, the outdoor
max temperature is 55 ℃.
℃
,
NOTE:
Operating temperature for ON-OFF appliance
HEATING
o
Outdoor air temperature is over 24 C
COOLING
DRY
o
Outdoor air temperature is below -7 C
o
Room temperature is over 27 C
o
Room temperature is below 21 C
o
Room temperature is below 18 C
Noise pollution
Install the air conditioner at a place that can bear
its weight in order to operate more quietly.
Install the outdoor unit at a place where the air
discharged and the operation noise would not
annoy your neighbors.
Do not place any obstacles in front of the air outlet
of the outdoor unit lest it increases the noise level.
17
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