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Make sure that the water discharge pipeline can provide
●
smooth drainage. Improper installation of the water
discharge pipeline may lead to water leakage, and
damages to furniture.
Make sure the liquid pipeline and air duct are reliably
●
supported. Make sure pipes and connectors are not
distorted.
The water inlet and outlet pipes must have check valves
●
installed and be wrapped with insulation materials.
Connect the wires as required. Otherwise, it may cause
●
damage to electrical parts.
The actual power supply must be consistent with the
●
nominal nameplate value, or permanent damage may
occur.
Use power cord with a proper diameter.
●
Do not use damaged cables. Replace the damaged
●
cables immediately if necessary. Do not attempt to
repair the damaged cables.
Keep for future reference.
●
2.4 Information
Keep the unit serial number available for future
●
reference and in case when you need to contact the
after-sales service.
Do not bring any combustible materials near the air
●
outlet.
Transport the unit as per requirements indicated on the
●
package.
Avoid crash, fall-over or squeeze and keep away from
●
rain and snow during transportation.
Store the unit in a clean, dry, fire-proof and well-
●
ventilated place without any corrosive gas.
To avoid shock during transportation, fix the unit and its
●
accessories on the transportation platform with ropes or
by other means.
3 OPERATION INSTRUCTIONS
This appliance can be used by children aged from 8 years
and above and persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge if
they have been given supervision or instruction concerning
use of the appliance in a safe way and understand the
hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by
children without supervision.
The manufacturer is not responsible for unit damages or
●
personal injury resulting from unauthorized operations
or use of non-original parts or accessories.
Ventilation
●
Periodically ventilate the room where the unit is
installed. Ventilation is especially important in case the
room has many people in it or has flammable devices
or gas sources. Poor ventilation may result in lack of
oxygen.
- Before unit operation, clean water pipes to prevent
them from being blocked.
- Upon FCU test run or switching between hot and cold
water, open the vent valve to exhaust air in the coil
until water flows out. Otherwise, the heat exchange
performance may be significantly compromised.
During operation
●
Filter is normally not removed except for maintenance
purpose, as doing so may cause foreign objects to enter
the unit.
In normal cases
●
In cooling mode, fog may appear at the air outlet.
3.1 Standard Conditions for Use
Use the system in the following temperature for safe and
effective operation.
Mode
Cooling
Heating
If air conditioner is used outside the above conditions,it
may cause the unit to function abnormally.Optimum
performance will be achieved within these operating
temperature range.
The unit can only operate normally as long as you
strictly adhere to the regulations outlined in the Manual.
Water inlet temperature range is 3-75°C.
Water inlet temperature range recommended is 3-65°C.
Water inlet pressure range is 0-1.6MPa.
3.2 Switch and Control
The wired controller should be purchased separately
from the manufacturer. Other wired controllers are not
applicable.
Installation position of wired controller
You can install the wired controller on the left, or right of
the unit or on the wall as required. Make sure the wired
controller is close to the electric control box.
Please refer to the Wired Controller Operation and
Installation Manual for installation methods.
Controller installation place
Figure 3-1 Installation position of wired controller
Figure 3-2 After installation of wired controller
03
Indoor temperature
17-32°C
0-30°C
Wired
controller
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