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ontents
......................................................................................2
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............................................................................7
....................................................................7
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Note: This symbol mark is for EU countries only.
This symbol mark is accor in to the irecti e
aution:
o not ent
into the tmos here:
is a
luorinate
reenhouse
.
eat um s certi cation
The mark N
eat
um s is an in e en ent certi cation
conforme
ith the certi cation reference N
can be consulte on the
ebsite
.mar ue nf.com
1. Safety precautions
efore installing the unit make sure you read all
the "Safety precautions".
lease report to or take consent by the supply au-
thority before connection to the system.
U
-SW16
"This e uipment complies ith E 61
vided that the short-circuit po er Ssc is greater than
or e ual to Ssc
1 at the interface point bet een
the user s supply and the public system. t is the
responsibility of the installer or user of the e uip-
ment to ensure by consulation ith the distribution
net ork operator if necessary that the e uipment
is connected only to a supply
po er Ssc greater than or e ual to Ssc 1 ."
Ssc 1
Warning:
The unit must not be installed by the user.
dealer or an authorized technician to install the unit.
f the unit is installed incorrectly
electric shock or re may result.
or installation
ork follo
nstallation
anual and use tools and pipe compo-
nents speci cally made for use
erant. The
1
refrigerant in the
pressurized 1.6 times the pressure of usual refrig-
erants. f pipe components not designed for
refrigerant are used and the unit is not installed cor-
rectly the pipes may burst and cause damage or
injuries. n addition
ater leakage electric shock
or re may result.
2
EU rticle
as co ere
by the
ro ram
ro in
that heat
. The combinations of in oor units an out oor units an their a
Describes precautions that must be observed to pre-
vent danger of injury or death to the user.
Describes precautions that must be observed to pre-
- -1 pro-
vent damage to the unit.
ith a short-circuit
arefully read the labels af
sk a
ater leakage
the instructions in the
ith
1
refrig-
system is
1
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.............................................................................................
.......................................................................................
............................................................................................
..............................................................................................
nformation for users an
nne
.
yoto
rotocol
ith a
lobal
um s
erformances an
ro uction
lications allo e to use the N
Warning:
aution:
Warning:
ed to the main unit.
The unit must be installed according to the instruc-
tions in order to minimize the risk of damage from
earth uakes typhoons or strong
rectly installed unit may fall do n and cause dam-
age or injuries.
The unit must be securely installed on a structure
that can sustain its eight. f the unit is mounted on
an unstable structure it may fall do n and cause
damage or injuries.
armin
otential
uality of the factory are
mark
-
inds.
n incor-
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Related Manuals for Mitsubishi Electric PUHZ-SW160YKA
Summary of Contents for Mitsubishi Electric PUHZ-SW160YKA
- Page 1 ontents ..................2 .....................................................................7 ................................7 ......................................................Note: This symbol mark is for EU countries only. This symbol mark is accor in to the irecti e EU rticle nformation for users an aution: o not ent into the tmos here: is a luorinate...
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Page 2: Safety Precautions
1. Safety precautions f the outdoor unit is installed in a small room When installing or relocating or servicing the out- measures must be taken to prevent the refriger- door unit use only the speci ed refrigerant ant concentration in the room from e ceeding the to charge the refrigerant lines. - Page 3 1. Safety precautions 1. . efore installation relocation aution: e e tremely careful hen transporting or install- The base and attachments of the outdoor unit must ing the units. T o or more persons are needed to be periodically checked for looseness cracks or handle the unit as it eighs kg or more.
- Page 4 1. Safety precautions 1. . ccessories of outdoor unit Fig. 1-1 SW16 ..Fig. 1-1 . nstallation location 2.1. efrigerant pipe Fig. 2-1 heck that the difference bet een the heights of the indoor and outdoor units the length of refrigerant pipe and the number of bends in the pipe ithin the limits sho n belo .
- Page 5 2. nstallation location 2.2. hoosing the outdoor unit installation location SW16 2. . utline dimensions utdoor unit Fig. 2-2 2.4. Ventilation and service space 2.4.1. Windy location installation 2.4.2. When installing a single outdoor unit efer to the last page Fig.
- Page 6 . nstalling the outdoor unit tions. nstalling the outdoor unit Warning: The unit must be securely installed on a structure that can sustain its eight. f the unit is mounted on an unstable structure it may fall do n and cause SW16 SW16 damage or injuries.
- Page 7 4. nstalling the refrigerant piping 4.2. onnecting pipes Fig. 4-1 45°± 2 ° Fig. 4-1 may result. pipes. Warning: When installing the unit securely connect the refriger- Fig. 4-2 ant pipes before starting the compressor. 4. . efrigerant piping Fig. 4-4 A Stop valve E Joint pipe C Stop valve...
- Page 8 4. nstalling the refrigerant piping 4.4. efrigerant pipe airtight testing method Fig. 4- stop valve A . little. Fig. 4- 4. . Stop valve opening method Fig. 4-6 Fig. 4- recautions hen using the charge valve Fig. 4-8 only. A only. B together after Warning: Fig.
- Page 9 4. nstalling the refrigerant piping 4.6. Addition of refrigerant tion. length 2.7 kg When length e ceeds Main piping: Main piping: . Drainage piping Outdoor unit drainage pipe connection 6. Water piping Minimum ater uantity...
- Page 10 . Electrical .1. Outdoor unit Fig. -1 Fig. -2 SW16 L1 L2 L3 N S1 S2 S3 Fig. -2 E Earth Fig. -1 the gas valve. J Earth terminal Note : f the protective sheet for the electrical bo is removed during servicing be sure to reinstall it.
- Page 11 . Electrical Notes: 1. Wiring size must comply ith the applicable local and national codes. o er supply cables and the cables bet een nterface unit Flo temp. controller and outdoor unit shall not be lighter than polychloroprene sheathed e ible cables. Design 6 24 e sure to connect the cables bet een nterface unit Flo temp.
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Page 12: Special Functions
8. Special Functions 8.1. o noise mode (on-site modi cation (Fig. 8-1 CNDM Fig. 8-1 8.2. efrigerant collecting (pump do n mally. Warning: When pumping do n the refrigerant stop the com- pressor before disconnecting the refrigerant pipes. The compressor may burst if air etc. get into it. 9.