❒ Fix the cover at the top part with a sheet metal screw
❒ Fix the cover plate below the WOS drive with sheet metal screws
4.5.21 Heat exchanger ash removal unit with ash box
❒ Put the rubber seal on the flange plate
❒ Set on the sealing plate and fix it with 4 hexagonal bolts M8x16 and washers M8
❒ Mount the flange plate at the back of the heat exchanger with 4 hexagonal bolts
M8x20
4
Assembly
Mounting steps
46
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