IV
HARGASSNER Heating technology for
Biomass
A 4952 Weng OÖ Tel.: +43/7723/5274-0 Fax: +43/7723/5274-5 [email protected]
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Cleaning, Maintenance
Chapter IV: Cleaning, Maintenance
D A N G E R
Risk of injury due to moving parts
• Omit access to augers or motors at operating boiler.
• Fix and lock the ash box on the boiler correctly
• Do not perform any work on the boiler when any person is in the danger zone
Secure / lock fuel storage room
• Only clean the augers and remove blockages using suitable tools and when the
main power switch is turned off and locked
• Wear safety shoes
• Observe fuel storage room sticker
D A N G E R
Electric shock from contact with live terminals
• Observe information signs.
• Disconnect power supply prior any cleaning or maintenance works.
Switch-off and lock main switch
D A N G E R
Risk of injury from reaching into the danger zone when recommissioning
• After triggering the main power switch, do not carelessly reach into the danger zone
• Before carrying out any work on the boiler and its equipment, turn off the main pow
-
er switch and prevent it from being turned on again by securing it with a padlock.
Keep the key with you for the duration of your work. Hand out the key for a lock to
the person in charge only.
• Rectify error.
• Check at re-commissioning that no person is in any danger zone.
D A N G E R
Risk of burning from inflammable materials
Do not spray any inflammable sprays on hot surfaces.
(e.g. lubricate moving parts in the combustion chamber)
Spray drops can cause explosive fire
• Do not use any inflammable lubricants
• Let boiler (combustion chamber) cool down
Risk of fire in the vacuum cleaner
• Let ash cool down prior to vacuum-cleaning
Summary of Contents for Classic 12
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