Instructions / Assembly
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Westinghouse Manuals
Plumbing
8.2 GPM High Efficiency Liquid Propane Tankless Water Heater with Built-in Recirculation and Pump
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W
HL-590 REV. 7
.2
7.16
K. ERROR TREE AN
ALYSIS
1. FLAME DETECTION
Figure
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–
Flame Detection Error A
nal
ysis Tree
2. GAS DETECTION
Figure
55
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Gas Detection Error A
nal
y
sis Tree
1
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