Aerco AM 750 Series 애플리케이션 매뉴얼 - 페이지 6

{카테고리_이름} Aerco AM 750 Series에 대한 애플리케이션 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Aerco AM 750 Series 8 페이지. Gas supply, gas-fired boilers and water heaters, natural gas or propane modulating & condensing boilers and water heaters

페이지 인쇄

GF-146-G

TAG-0073_0B

MANUAL GAS

SHUT-OFF

VALVE #1

GAS PRESSURE

REGULATOR #1

DRIP

LEG #1

Figure 2: Typical Multiple Boiler Gas Manifold Construction

Ensure proper clearances for maintenance. Piping should not interfere with the removal of the unit's

covers nor impede maintenance. Observe service clearances around the boiler as listed below and as

shown in Figures 3 and 4:

PR1 04/08/2014

AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288

AM Series Gas Supply

Application Guide

•

TOP of the boiler:

•

FRONT of the boiler:

•

RIGHT side:

•

LEFT side:

•

BACK of the boiler:

MANUAL GAS

SHUT-OFF

VALVE #2

GAS PRESSURE

REGULATOR #2

GAS SUPPLY LINE:

MAINTAIN AT LEAST

3" W.C. NATURAL

GAS PRESSURE AT

MAXIMUM BTU/HR

INPUT

DRIP

LEG #2

20'' (500 mm)

31.5'' (1000 mm)

4''

(100 mm)

4''

(100 mm)

20''

(500 mm)

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