Operation Range - EAS Electric VRV EVR Series Instruction Manual

Do not operate the air conditioner with a wet hand.
An electric shock may happen.
Do not touch the heat exchanger fins.
These fins are sharp and could result in cutting injuries.
Do not place items which might be damaged by moisture
under the indoor unit.
Condensation may form if the humidity is above 80%, the drain
outlet is blocked or the filter is polluted.
After a long use, check the unit stand and fitting for
damage.
If damaged, the unit may fall and result in injury.
To avoid oxygen deficiency, ventilate the room sufficiently
if equipment with burner is used together with the air
conditioner.
Arrange the drain hose to ensure smooth drainage.
Incomplete drainage may cause wetting of the building,
furniture etc.
Never touch the internal
Do not remove the front panel. Some parts inside are
dangerous to touch, and a machine trouble may happen.
Never expose little children, plants or animals directly to
the air flow.
Adverse influence to little children, animals and plants may
result.
Do not allow a child to mount on the outdoor unit or avoid
placing any object on it.
Falling or tumbling may result in injury.
Do not operate the air conditioner when using a room
fumigation - type insecticide.
Failure to observe could cause the chemicals to become
deposited in the unit, which could endanger the health of
those who are hypersensitive to chemicals.
Do not place appliances which produce open fire in
places exposed to the air flow from the unit or under the
indoor unit.
It may cause incomplete combuston or deformation of the unit
due to the heat.
Do not install the air conditioner at any place where
flammable gas may leak out.
If the gas leaks out and stays around the air conditioner, a fire
may break out.
This appliance can be used by children age 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
concerning use of the appliance in a safe way and
understand the hazards involved,children should not play
with This appliance.Cleaning and user maintenance
should not be made by children without supervision.
When capacity of indoor unit greater than the sum of
100%, capacity of indoor unit will be attenuated.
When capacity of indoor unit greater than or equal to the
sum of 120%, in order to ensure the effectiveness of
machine, and then try to open the indoor units at different
time.
The outdoor unit window-shades should be periodic
cleaning in case of being jammed.
This window-shapes is heat dissipation outlet of components,
if being jammed will cause the components shorten their
service life spans because of overheated for a long time.
parts of the controller.
supervision or instruction
The temperature of refrigerant circuit will be high, please keep
the interconnection cable away from the copper tube.
Poor environmental conditions,
maintained a month and a half or so; If the environment con-
dition is good, may be extended appropriately maintenance
cycle.
This appliance can be used by children aged from 8 years and
above and person with reduced physical, sensory or mental
capabilities or lack of experience and knowledge if they have
been given supervision or instruction concering use of the
appliance in a safe way and understand the hazards involved.
Children shall
Cleaning and user maintenance shall not be made by children
without supervision.

2. OPERATION RANGE

Use the system in the following temperature and
pressure for safe and effective operation. The Max
operation temperature
(Cooling/Heating)
Table 2-1
Temperature
Mode
Cooling operation
Heating operating
Mode
PS
Parameter
1. If air conditioner is used outside the above conditions, it may
cause the unit to function abnormally .
2. The phenomenon is normal that the surface of air conditioning
may condense water when the relative larger humidity in room,
please close the door and window.
3. Optimum performance will be achieved within these operating
temperature range.
4. The A-weighted sound pressure level is below 70 dB.
5. The temperture sound below
6. The sound pressure level is below 70 dB(A)
2
the appliance should be
not play with the
for the air
Outdoor
temperature
-5℃～55℃
-20℃～27℃
High
4.2MP
NOTE
55℃ during transporting.
appliance.
conditioner.
Room
temperature
17℃～32℃
15℃～27℃
Low
3.4MP
V.2