114 Operating instruction SCK Gas Sampling System OI/SCK-EN Rev. E
Preparing the cooling-water circuit
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.
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.
Danger of injury to skin and eyes in the event of contact with cooling water
or anti-freeze
Avoid contact with the cooling water and the anti-freeze.
Wash any cooling water and anti-freeze off the skin immediately with
water and soap.
If cooling water or anti-freeze gets in the eyes despite protective glass-
es, rinse them thoroughly under running water, holding the eyelids open.
Observe instructions in the anti-freeze manufacturer's safety data sheet.
The closed cooling-water circuit must be filled with approx. 50 l potable water
(do not use anti-corrosive). In ambient temperatures below 0 °C use approx.
20 l anti-freeze. ABB recommends Glykol as anti-freeze. Anti-freeze with anti-
corrosive additive is not permitted.
If temperatures can be expected to fall below 0 °C, fill the cooling-water cir-
cuit with anti-freeze before filling the cooling water:
Open filler on cooling module and fill approx. 20 l anti-freeze.
Mechanical, thermal
and material dangers
Harmful
anti-freeze
requirements
protection
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