ABB SCK - Disassembling the System

OI/SCK
-EN Rev. E Operating instruction SCK Gas Sampling System 229
Disassembling the system
Risk of injury in the area of the gas sampling system due to moving or fall-
ing parts, hot surfaces, hot cooling water, anti-freeze, compressed air,
lubricating oil
Wear general personal protective equipment:
 Closed overalls with long trousers and long sleeves
 Safety shoes
 Safety gloves suitable for mechanical work
 Safety glasses
 Protective helmet
 If necessary, additional protective equipment if prescribed by the opera-
tor.
Danger of crushing when lifting or lowering the transport unit
 Only appropriately trained personnel may transport the transport units and
only with the aid of the recommended transport equipment.
 Do not stand under suspended loads.
 Follow the transport instructions in these operating instructions care-
fully.
Risk of burning due to jet flames and hot gases at the uncovered duct open-
ing when the rotary kiln is in operation
 Preferably install or remove the probe when the rotary kiln is out of opera-
tion.
 If you install or remove the probe when the rotary kiln is in operation:
 Wear a face mask against heat, heat-proof gloves and protective weld-
er's clothing and respiratory protection against toxic gases.
 Keep the time in which the duct opening is open as short as possible.
Danger due to harmful dusts when cleaning the gas sampling system
 Wear a dust mask when cleaning.
 Wash any dust off the skin immediately with water and soap.
Risk of falling on slippery floor due to escaped or spilled cooling water and
lubricating oil or dirt
 Always keep the floor around the gas sampling system clean and dry.
Mechanical, thermal
and material dangers
Heavy transport
units
Hot surfaces, hot
gases, jet flames
Harmful
dusts
Slippery floor