Necessary Tools - Viessmann VITODENS 200 Start-Up And Service Instructions

General Information

Necessary Tools

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Special items
H Approved leak detection fluid for
natural gas and propane gas
H Pipe joint sealant
Testing/analysis equipment
H Multimeter to measure 0 - 230 V,
0 - 12 A AC and 0 - 100 μA DC
H Flue gas analyzer to measure % CO
or O (i.e. Bacharach fluid samplers
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or suitable electronic analyzer)
H Manometer to measure gas pressure
0 to 11 "w.c. (accurately) and up to
28 "w.c. gas pressure (or a
non-electric Magnehelic® manometer
may also be utilized)
H Stack thermometer 0 to 500 °F /
0 to 260 °C
H Bacharach calculator or suitable
tables to calculate efficiency
H Carbon monoxide measuring
equipment 0 to 400 ppm
Cleaning supplies
H Plastic hand brush
H Rags
Use only calibrated equipment.
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