Crown Boiler PHNTM399, Инструкция по установке и эксплуатации

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8
I. Product Description, Specifications and Dimensional Data
(continued)
Table 2: Ratings
Phantom Series Gas-Fired Boilers
Model
Number
Input (MBH)
Gross Output
(MBH)
Net Ratings Water
1
(MBH)
Thermal
Efficiency (%)
Combustion
Efficiency (%)
Min. Max.
PHNTM399 80 399 375 326 94.1 94.5
PHNTM500 100 500 475 413 95.0 95.0
Ratings shown are for installations at sea level and elevations up to 2000 ft. For elevations above 2000 ft., the boiler will naturally
derate by 2.5% for each 1000 ft. above sea level.
1
Net AHRI Water Ratings based on piping and pickup allowance of 1.15. Consult manufacturer before selecting boiler for
installations having unusual piping and pickup requirements, such as intermittent system operation, extensive piping systems, etc.
The manufacturer should be consulted before selecting a boiler for installations having unusual piping and pickup requirements,
such as intermittent system operation, extensive piping systems, etc.
II. Unpacking Boiler
NOTICE
Do not drop boiler.
A. Move boiler
to approximate installed position.
B. Remove all
crate fasteners.
C. Lift and remove
outside container.
D. Remove boiler
from cardboard positioning sleeve
on shipping skid.
E. Move boiler
to its permanent location.