Checking And Maintenance; General Instructions; Chimney Sweep Instructions - DeDietrich Innovens MCA 35 Installation And Service Manual

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7. Checking and maintenance

7
Checking and maintenance
7.1

General instructions

7.2

Chimney sweep instructions

94
WARNING
Maintenance operations must be done by a qualified
4
engineer.
An annual inspection is compulsory.
4
Only original spare parts must be used.
4
4 Have the flues swept at least once a year or more, depending on
the regulations in force in your country.
¼ See chapter: "Chimney sweep instructions", page 94
4 Carry out the inspection and standard maintenance operations
once a year.
¼ See chapter: "Standard inspection and maintenance
operations", page 96
4 Carry out specific maintenance operations if necessary.
¼ See chapter: "Specific maintenance operations", page
100
CAUTION
Have the flues swept at least once a year or more,
depending on the regulations in force in your country. Only
a qualified engineer may carry out the following
operations.
1. Press the - key.
2. Check the combustion each time the flues are swept. ¼ See
chapter: "Setting the air/gas ratio (Full load)", page 66 + "Setting
the air/gas ratio (Part load)", page 67
3. To go back to the main display, press key j 2 times.
MCA 35
15/06/12 - 300022160-001-01

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