140.010-IOM (APR 2018)
Page 10
IDSC/ECOSS
™
EVAPORATIVE CONDENSERS
INSTALLATION
ü
Bolt the top section and the bottom section together from
the inside.
ü
Close the gap between the lower and the upper riser pipe
section with the pipe connector.
o Tip: liquid soap will help slide the pipe connector over
the PVC pipe.
ü
Clamp pipes together.
Ladder And Platform
ü
See specific configuration installation instructions for the
posts, railing, ladders, cages and gates included in the
packaged materials. (Walkway, toe boards and post bases
are pre-assembled.)
Adjustment Of Mechanical Float Assembly
The brass makeup water valve with armature and circular
float for basin water level adjustment is delivered pre-
assembled. Set circular float height to a maximum water
level of 14¼ inches.
CONNECTING THE UNIT
SAFETY INSTRUCTIONS
Safety Instructions For Setup And Start-Up
WARNING
Danger of injuries and damage to property with escap-
ing refrigerant! (see Appendix I, 5.1 Safety instructions
Danger of injuries and damage to property with escap-
ing refrigerant!)
NOTICE
Danger of damage to the system's cooling equipment!
(see Appendix I, 5.1 Safety instructions Damage to the
system's cooling equipment!)
NOTICE
Danger of corrosion and dirt build-up for units using
ammonia as refrigerant! (see Appendix I, 5.1 Safety
instructions, Danger of corrosion and dirt build-up for
units using ammonia as refrigerant!)
WARNING
The electrical installation must only be performed by
electricians in compliance with relevant rules (or ap-
plicable national and international regulations)!
Figure 17 -
IDSC/ECOSS
Induced Draft Condenser Configurations - For Corresponding Air Inlet & Basin Heights, See Table.
NOTE: Consult Factory for additional information. For reference only, use certified drawings for design purposes.
IDSC/ECOSS CONFIGURATIONS AND AIR INLET & BASIN HEIGHTS (in.)
Unit
Size
Single Unit
Dual End to End
Dual Side by Side
Quad Unit
Inlet Louver
Height (L)
Basin
Height (H)
Inlet Louver
Height (L)
Basin Height
(H)
Inlet Louver
Height (L)
Basin
Height (H)
Inlet Louver
Height (L)
Basin
Height (H)
10’ x 12’
36
63.5
48
75.5
N/A
N/A
N/A
N/A
12’ x 12’
36
63.5
48
75.5
78
105.5
78
105.5
10’ x 18’
48
75.5
48
75.5
N/A
N/A
N/A
N/A
12’ x 18’
48
75.5
78
105.5
78
105.5
78
105.5
DUAL UNITS
END TO END
SINGLE UNIT
DUAL UNITS
SIDE TO SIDE
QUAD UNITS
H
L
L
H
L
H
L
H
