CHAPTER 8 Inspection and Maintenance 8-1
8.1 — Overview 8-1
8.2 — Fireside Cleaning 8-3
8.3 — Water Level Controls 8-3
8.4 — Water Gauge Glass 8-5
8.5 — Electrical Controls 8-5
8.6 — Flame Safety Control 8-7
8.7 — Oil Burner Maintenance 8-9
8.8 — Gas Burner Maintenance 8-11
8.9 — Motorized Gas Valve 8-12
8.10 — Solenoid Valves 8-12
8.11 — Air Control Damper 8-13
8.12 — Fan/Motor Cassette Removal 8-14
8.13 — IFGR Inspection and Adjustment 8-15
8.14 — Fan/Motor Cassette Installation 8-16
8.15 — Safety Valves 8-16
8.16 — Fuel Oil Metering Valve 8-17
8.17 — Air Pump and Lubricating System 8-19
8.18 — Refractory 8-24
8.19 — Front Door and Rear Access Plug 8-27
8.20 — Lubrication 8-28
8.21 — Combustion Adjustments 8-29
8.22 — EPA Compliance 8-29
CHAPTER 9
Parts 9-1
Arch Brick & Liner Tiles 9-2
Blower Cassette 9-3
Main Gas Train 9-7
Starter Gas Train 9-8
Pilot Gas Train 9-9
Actuator Assembly, Fuel Oil 9-10
Actuator Assembly, Air Damper 9-11
Actuator Assembly, IFGR Valve 9-11
Actuator Assembly, Gas Butterfly Valve 9-12
Pressure Controls 9-13
Water Column, LWCO 9-14
Auxiliary Low Water Cutoff 9-15
Blower Davit: 55” & 60” 9-16
Front Head Hinge: 55” & 60” 9-17
Front Davit Assembly 9-18
Front Head Assembly 9-19
Burner Installation 9-24
Fireside Gaskets 9-29
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