Installation Of The Noise Cover (If Part Of The Supply) - Viessmann VITOBLOC 200 Assembly Instructions Manual

Installation
4.11 Installation of the noise cover
(if part of the supply)
• Attach separate parts of the noise cover and the
removed part of the cover to the base (quick-
release fasteners for square wrench).
CAUTION
Only ever use the supplied original
cabinet spanner to avoid damage to
the locks.
Always remember the following when opening and
closing the locks:
Closing:
Raise the sound hood plate and press against the
corresponding frame.
Caution: There is the danger of breakage if the sound
hood plate drops. This is why it is necessary to wear
protective clothing/shoes.
The lock is open in the initial position
(the dot marks on the lock are 180° to
one another)
Lock the sound-absorbing hood and
turn the spanner 90°
(the dot marks on the lock are now 90°
to one another)
Press on the sound-absorbing hood
while turning the spanner another 90°
(the dot marks on the lock are now
opposite one another)
VITOBLOC 200 BM-366/437 Assembly instructions
Opening:
Raise the sound hood plate and press against the
corresponding frame.
Caution: There is the danger of breakage if the sound
hood plate drops. This is why it is necessary to wear
protective clothing/shoes.
The lock is closed in the initial position
(the dot marks on the lock are opposite
one another)
Press on the sound-absorbing hood
while turning the spanner 90°
(the dot marks on the lock are now 90°
to one another)
Turn the spanner another 90°
(the dot marks on the lock are now 180°
to one another)
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