Mitsubishi Electric PURY-M200YNW-A1 Service Handbook page 3

Periodically check the unit base for dam-
age.
If the damage is left uncorrected, the unit will fall and
cause serious injury.
Consult your dealer for the proper disposal
of the unit.
The refrigerant oil and the refrigerant in the unit will
pose a risk of environmental pollution, fire, or explo-
sion.
Do not use means to accelerate the defrost-
ing process or to clean, other than those
recommended by the manufacturer.
The unit shall be stored in a room without
continuously operating ignition sources
(for example: open flames, an operating gas
appliance or an operating electric heater.)
Do not pierce or burn.
Be aware that refrigerants may not contain
an odour.
The unit shall be installed, operated and
stored in a room with a floor area according
to the following figure.
Children should be supervised to ensure
that they do not play with the appliance.
Do not operate the unit with the panels and
guards removed.
Rotating, hot, or high-voltage parts may cause injury,
electric shock, or fire.
Do not touch fans, heat exchanger fins, or
the sharp edges of components with bare
hands.
Doing so may result in injury.
[2] Transportation and Installation
Transportation and Installation
When lifting the unit, pass the slings
through the four designated sling holes.
Improper lifting will cause the unit to topple or fall, re-
sulting in serious injury.
Do not lift the unit with the PP bands that are
used on some products.
Doing so may result in injury.
When installing an HBC, take safety mea-
sures in accordance with the European
Standard, based on the system refrigerant
amount and the room volume as shown in
the figure below. (The installation restric-
tions can be simply found by using the flow-
chart provided on a separate sheet.)
80
70
60
50 At least two safety
measures are
40
required.
30
20
10
0
0 50 100 150 200 250 300 350 400 450 500 550 600 650
The unit shall be properly stored to prevent
mechanical damage.
Wear protective gloves when working on
the unit.
Failure to do so may result in injury.
High-pressure pipes poses a risk of burns if touched
with bare hands while the unit is in operation.
Check that markings of the unit are not illeg-
ible.
Illegible warning or caution markings may cause dam-
age to the unit, resulting in injury.
ii
NG (ISO 5149)
At least one safety
measure is required.
Construction guidance
Room volume [m 3 ]