York YPAL 050 User Manual
21
2
JOHNSON CONTROLS
FORM 100.50-NOM6 (1207)
UNIT WEIGHTS (CONTINUED)
TABLE 2-4 – UNIT CORNER WEIGHTS - 050-061 MODELS
MODEL
050
051
A
B
C
D
A
B
C
D
BASIC UNIT
1835
2201
1852
1545
1835
2201
1852
1545
BASIC UNIT W/ ECON.
2039
2417
1873
1580
2039
2417
1873
1580
BASIC UNIT W/ ECON. & HEATING
2118
2521
2041
1715
2118
2521
2041
1715
BASIC UNIT W/ ECON. & HEATING & POWER
EXHAUST
2366
2751
2034
1750
2366
2751
2034
1750
MODEL
060
061
A
B
C
D
A
B
C
D
BASIC UNIT
1894
2244
1986
1676
1893
2250
1997
1680
BASIC UNIT W/ ECON.
2097
2461
2008
1711
2096
2466
2018
1715
BASIC UNIT W/ ECON. & HEATING
2177
2565
2175
1846
2176
2570
2185
1850
BASIC UNIT W/ ECON. & HEATING & POWER
EXHAUST
2424
2795
2168
1881
2423
2801
2178
1885
Unit Placement
• Elevated – Elevated roof curbs or dunnage steel
can be used to support the unit in order to raise it
to specifi c heights. When this type of placement
is required, be sure to keep unit access in mind.
Cat walks or other forms of unit access may be
required to one or both sides of the unit, depend-
ing on your area of the country and the local codes
that are enforced. Please check with local offi cials
to ensure the application conforms to local codes
and regulations.
to specifi c heights. When this type of placement
is required, be sure to keep unit access in mind.
Cat walks or other forms of unit access may be
required to one or both sides of the unit, depend-
ing on your area of the country and the local codes
that are enforced. Please check with local offi cials
to ensure the application conforms to local codes
and regulations.
• Ground Level Locations – It is important that
the units be installed on a substantial base that
will not settle, causing strain on the refrigerant
lines and sheet metal and resulting in possible
leaks. A one piece concrete slab with footers
extended below the frost line is highly recom-
mended. Additionally, the slab should be isolated
from the main building foundation to prevent
noise and vibration transmission to the building
structure.
will not settle, causing strain on the refrigerant
lines and sheet metal and resulting in possible
leaks. A one piece concrete slab with footers
extended below the frost line is highly recom-
mended. Additionally, the slab should be isolated
from the main building foundation to prevent
noise and vibration transmission to the building
structure.
For ground level installations, precautions should
be taken to protect the unit from tampering by, or
injury to, unauthorized persons. Erecting a fence
around the unit is common practice.
be taken to protect the unit from tampering by, or
injury to, unauthorized persons. Erecting a fence
around the unit is common practice.