Conversion Of Electric Pre-Heater (Accessories) - Helios KWL EC 220 D R Montage- Und Betriebsvorschrift

Installation and operating instructions Compact ceiling-mounted units KWL EC 220/340 D
GB
2.8 Conversion of electric pre-heater (accessories) on left-hand unit
1. For the conversion, remove the pre-heater (accessories) from the packaging.
2. Loosen the mounting screws on the heating element (Fig.22).
Tighten the mounting screws on the heating element
5. Push electric pre-heater up to the stop in the unit (Fig.26) and tighten on the cover (Fig.27).
ATTENTION
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