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OMM-0153_E
• 5/11/2023 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page 3 of 124
CENTURION Installation, Operation & Maintenance Manual
6.8 AIR FLOW FAULT TESTS-BLOWER PROOF & BLOCKED INLET SWITCHES ................59
7.9 SHUTTING WATER HEATER DOWN FOR EXTENDED PERIOD (ONE YEAR OR MORE)