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Water Pump Performance Specifications
16
14
12
10
8
6
4
2
0
Capacity on U.S. gpm
Model 40
1 2 4 6 8 10 12
Total Head in Feet
Model 60
1 2 4 6 8 10 12 14 16 18 20
16
14
12
10
8
6
4
2
0
Capacity on U.S. gpm
Total Head in Feet
This section of the manual is designed to be used
with the “Commissioning of Integrated Combo
System” worksheet. The worksheet is designed to
guide you through the start-up process in a logi-
cal, step by step method which should minimize
the work and time involved in having the system
meet the designed parameters.
The following conditions are assumed:
• The air filter is in place
• All supply diffusers and return grilles are
fully open and unrestricte
• Hot water is available to the furnace
• The drain valve for the heating loop is
closed
• The shut off valves for the heating loop are
fully open
• The throttling valve for the heating loop (if
applicable), is fully opened
• Electrical power is available at the furnace
• The return air temperature from the house
is approximately 70˚F (21˚C)
System Commissioning