Viessmann VITODENS 200-W WB2B Series Start-Up/Service Instructions page 14

Initial Start-up and Service
Steps
(continued)
I
nitial start-up
A
Fig. 6
I
nitial start-up
1.
Fig. 7
14
8. Convert fuel type to liquid propane gas
1. Set adjusting screw A at the gas
valve to "2" (using a hex key, 2.5
mm).
2. Switch ON/OFF switch "8" to ON.
3. Call up coding level 2.(see page 40)
4. In coding address "11" select value
"9". The green LED flashes.
5. In coding address "82" select value
"1" (operation with liquid propane
gas).
6. Go back to coding address "11"
and select any value (except "9")
7. Terminate coding level 2 and open
gas shut-off valve.
8. Apply supplied fuel conversion
labels.
9. Convert to high altitude
In the factory default setting, the boiler is equipped to operate in altitudes of up
to 5,000 ft. / 1,500 m. For operation in higher altitudes, the existing coding card
2.
must be replaced with a high altitude coding card. See table below or the
Viessmann Price List for order information.
Coding Boiler Model (base serial #) 0 - 5,000 ft. /
card
number
WB2B 19 (7374863....)
WB2B 26 (7374864....)
WB2B 35 (7374865....)
* Factory installed
1
The Vitodens 200-W, WB2B boiler
comes factory adjusted for operation
with natural gas. Coding address
"82" is set to "0" (operation with
natural gas) in the factory default
setting.
Note:
The system automatically terminates
the parameter change after approx.
25 min., if setting the parameters is
not concluded via coding address 11.
1. Pull out the factory installed coding
card, cut and remove it from the
cable tie. Insert the high altitude
coding card into the boiler control
board.
2. Install cover.
5,000 - 10,000 ft. /
0 - 1,500 m 1,500 - 3,000 m
7832 264 or 7425 953
*
1
7833 221 7424 902
*
1
7832 265 or 7425 954
*
1
7833 223 7424 903
*
1
7832 266 or 7425 955
*
1
7833 225 7424 904
*
1
or
or
or