Building Technologies
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17.04.2008
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en
Final work
Locking the settings for district heat
The settings made for district heat can be locked by linking terminals “H3” and “M”.
Then, if required, seal the fixing screw at the bottom: Insert plug (attached to the key ring) in the
screw hole; introduce a wire through both lugs and seal.
Completing the installation work
1. Enter the settings made in these Installation Instructions, which should be kept in a safe
place.
2. Make entries in the Operating Instructions:
– Enabling of d.h.w. heating on page 10
– Setting choice of heating curve on page 13
– Function of switching program 2 on page 22
– Heating engineer's name and address on page 31
3. Keep Operating Instructions in the unit cover.
4. Seal the unit cover, if required.