12 Unit installation
Installation and operation manual
16
LRYELRNUN5A7Y1
CO
₂
Conveni-Pack outdoor unit and capacity up unit
4P605461-1B – 2020.08
a
Outdoor unit
b
Capacity up unit
2
Reinstall the front panels.
a
b
12
×
12
×
4×
a
Outdoor unit
b
Capacity up unit
3
Attach the small front plates to the front panels.
a
b
2×
7×
a
Outdoor unit
b
Capacity up unit
12.3
Mounting the outdoor unit
12.3.1
To provide the installation structure
Make sure the unit is installed level on a sufficiently strong base to
prevent vibration and noise.
NOTICE
▪ When the installation height of the unit needs to be
increased, do NOT use stands to only support the
corners.
▪ Stands under the unit must be at least 100 mm wide.
NOTICE
The height of the foundation must at least be 150 mm from
the floor. In heavy snowfall areas, this height should be
increased up to the average expected snow level,
depending on the installation place and condition.
Outdoor unit
Capacity up unit
▪ The preferred installation is on a solid longitudinal foundation
(steel beam frame or concrete). The foundation must be larger
than the grey marked area.
631
729
765
≥765
B
C
A
497
A
B
631
729
765
≥765
(mm)
1
2
Minimum foundation
1
LRYEN10*
2
LRNUN5*
Unit
A
B
C
LRYEN10*
1940
1102
193
LRNUN5*
635
497
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