About These Start-Up/Service Instructions; Necessary Tools - Viessmann VITODENS 200-W WB2B Series Start-Up/Service Instructions

General Information

About these Start-up/Service Instructions

Take note of all symbols and notations intended to draw attention to potential hazards or important product information.
These include "WARNING", "CAUTION", and "IMPORTANT". See below.

Necessary Tools

6
WARNING
Indicates an imminently hazardous
situation which, if not avoided, could
result in death, serious injury or
substantial product/property damage.
CAUTION
Indicates an imminently hazardous
situation which, if not avoided, may
result in minor injury or
product/property damage.
IMPORTANT
Special items
H Approved leak detection fluid for
natural gas and liquid propane gas
H Pipe joint sealant
Testing/analysis equipment
H Multimeter to measure 0 - 230V,
0 - 12A AC and 0 - 100 A DC
H Flue gas analyzer to measure % CO
or O (i.e. Bacharach fluid samplers
2
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
Warnings draw your attention to the
presence of potential hazards or
important product information.
Cautions draw your attention to the
presence of potential hazards or
important product information.
Helpful hints for installation,
operation or maintenance which
pertain to the product.
This symbol indicates that additional,
pertinent information is to be found in
column three.
This symbol indicates that other
instructions must be referenced.
Use only calibrated equipment.
2
Cleaning supplies
H Plastic hand brush
H Rags