Nordyne TC Upflow/Horizontal, Руководство по установке

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39
ALTITUDE
ABOVE
SEA LEVEL
LOCAL HEATING VALUE, BTU PER CUBIC FOOT
650 700 750 800 850 900 950 1,000 1,050
2,000 LOW LOW LOW LOW LOW LOW HIGH HIGH HIGH
3,000 LOW LOW LOW LOW LOW LOW HIGH HIGH HIGH
4,000 LOW LOW LOW LOW LOW HIGH HIGH HIGH HIGH
5,000 LOW LOW LOW LOW LOW HIGH HIGH HIGH HIGH
6,000 LOW LOW LOW LOW HIGH HIGH HIGH HIGH HIGH
7,000 LOW LOW LOW LOW HIGH HIGH HIGH HIGH HIGH
8,000 LOW LOW LOW HIGH HIGH HIGH HIGH HIGH HIGH
9,000 LOW LOW LOW HIGH HIGH HIGH HIGH HIGH HIGH
10,000 LOW LOW HIGH HIGH HIGH HIGH HIGH HIGH HIGH
Table 14. Natural Gas Heating Values
Table 13. High Altitude Deration Chart for Propane Gas
PROPANE GAS
ALTITUDE
ABOVE SEA
LEVEL
INPUT (BTU) and STAGE
60,000 80,000 100,000 120,000
1st 2nd 1st 2nd 1st 2nd 1st 2nd
0 to 1,999 FT
55 55 55 55 ORIFICE SIZE
4.2 10.0 4.2 10.0 4.2 10.0 4.2 10.0 MANIFOLD PRESSURE
2,000 to 2,999 FT
55 55 55 55 ORIFICE SIZE
4.2 9.0 4.2 9.0 4.2 9.0 4.2 9.0 MANIFOLD PRESSURE
3,000 to 4,999 FT
55 55 55 55 ORIFICE SIZE
4.2 8.5 4.2 8.5 4.2 8.5 4.2 8.5 MANIFOLD PRESSURE
5,000 to 5,999 FT
56 56 56 56 ORIFICE SIZE
4.2 10.0 4.2 10.0 4.2 10.0 4.2 10.0 MANIFOLD PRESSURE
6,000 to 7,999 FT
56 56 56 56 ORIFICE SIZE
4.2 9.0 4.2 9.0 4.2 9.0 4.2 9.0 MANIFOLD PRESSURE
8,000 to 10,000 FT
56 56 56 56 ORIFICE SIZE
4.2 8.5 4.2 8.5 4.2 8.5 4.2 8.5 MANIFOLD PRESSURE