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Maintenance
Checking and Cleaning
Check the steam distribution pipe and the humidification tube for fouling (visual inspection).
• If the steam distribution pipe is fouled:
• Wipe the steam distribution pipe with a damp cloth. Be careful to avoid dirt penetration into the
steam outlet openings.
• If the humidification tube is fouled:
• Remove the humidification tube.
• Clean the humidification tube inside and out with a household cleaner, rinse thoroughly with fresh
tap water, and dry the humidification tube.
• Clean the entire supply air duct according to the instructions of the ventilation system manufac-
turer.
• Replace the air filters (filters of at least class ISO Coarse 65% (G4) (recommended ISO ePM1
60% (F7)) in the ventilation system (by client).
Assembling
1. If the humidification tube was previously removed, install the humidification tube.
Important
: The arrow on the humidification tube must point in the direction of air flow.
Hose clamp
Steam hose
Condensate hose
Steam distribution pipe
Self-tapping screws
Gasket
Fig. 19: Installation of the steam distribution pipe
