20
Initial start-up, inspection and maintenance
Further details regarding the individual steps
(cont.)
Checking the condensate drain
Check that the condensate can freely
drain (at siphonĂ
A
), and clean the
siphon if necessary.
Checking the neutralizing system
(accessory)
1.
Check the pH value of the
condensate with a pH test strip.
Replace the granulate if the ph
value reachesĂ<Ă6.5.
Please note:
Part no. for pH test strips:
9517Ă678.
2.
In case of contamination:
Flush the neutralisation system
with tap water.
Observe the manufacturer's
instructions regarding the
neutralisation system.
3.
Top up to the marking.
The granulate is used up as it
neutralises the condensate. The
red marker strip indicates the
minimum fill height.
5692Ă485
G
B
A
Summary of Contents for Vitodens 200
Page 25: ...25 Initial start up inspection and maintenance 5692Ă485 GB ...
Page 96: ...96 Control unit for weather compensated mode with Comfortrol prog unit 5692Ă485 GB ...
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Page 105: ...109 Appendix Maint service Maint service Maint service Maint service 5692Ă485ĂGB ...
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