Crown Boiler 32-475ECS Installation Supplement Manual - Page 8

Browse online or download pdf Installation Supplement Manual for Boiler Crown Boiler 32-475ECS. Crown Boiler 32-475ECS 16 pages. Series 32ecs gas-fired natural draft steam or water boilers

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RD
RD/YE
RD
Figure C: Water Boiler Wiring (With Tankless Heater)
HONEYWELL
L8124E
RD/YE
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ALARM
ALARM
+
ROBERTSHAW
TH
7000DERHC
GAS VALVE
TR
Figure D: Steam Boiler Control Installation
HIGH LIMIT
2
LOW
LIMIT
6
MAIN VALVE
PILOT VALVE