Frequently Asked Questions, Causes, And Measures; Disposal - Leister AIRSTREAM ST Instrucciones De Servicio

7. Frequently asked questions, causes, and measures

The blower does not switch itself off immediately after the toggle switches (4) have been switched off:
• The AIRSTREAM ST is equipped with an extra device cool-down function. When both toggle switches (4) have
been switched off, the blower continues to run for 5 minutes and then switches itself off automatically.
The right ball valve (7) cannot be completely closed:
• The blower must continually move at least 40 l/min. for cooling, otherwise the blower can overheat. For this
reason, the right ball valve (7) may not be completely closed.
When setting the air volume via the left ball valve (7), the air volume on the right side changes:
• This is normal. Both air outlets are connected to the blower in parallel. The blower delivers a maximum of 200 l/min.
air. These 200 l/min. can only be supplied at one air outlet. If the second air outlet is opened, the air volume on the
first air outlet is reduced.

8. Disposal

Electrical equipment, accessories, and packaging should be recycled in an environmentally friendly
way. When you are disposing of our products, please observe the national and local regulations. For
EU countries: Do not dispose of electrical equipment with household refuse.
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