Williamson-Thermoflo FreeStyle 2 Series Manual page 79

FreeStyle
Series 2 wall mount gas-fired water boiler — Boiler Manual
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Final checks before lighting the boiler
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❏
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connections or boiler.
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ing and vent piping are intact and correctly installed per this
manual.
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Read the instructions to adjust and set up the FreeStyle
control.
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control, and that it displays correctly.
To start the boiler
Having checked:
That the boiler has been installed in accordance with
these instructions.
relevant seals.
1.
2. Follow the Operating Instructions, Figure 105, page 80.
Test Mode Operation
1.
ensure that during the "Test Mode" a heat load is created to
"Dump
2. To operate the boiler in test mode, press the CH "-" and
"+"
" " mode.
Figure 104
Part number 550-142-950/0919
(continued)
3. The boiler lights at the maximum heating 100% rate dis-
played on the LCD display.
4. The high fire (large) flame symbol will be displayed once the
boiler has lit.
5. Use DHW "-" button to drop firing rate to low fire.
6. To exit the "
4 Figure 80, page 62
ping DHW flow.
7.
CO and CO
-
Figure 110, page 83.
If boiler does not start correctly
®
1.
plugged in?
®
FreeStyle
2.
temperature above 200°F?
3.
4. Is gas turned on at meter and boiler?
5. Is incoming gas pressure less than the minimum values given
on page 14?
FreeStyle ®
6.
7.
shooting, beginning on page 89.
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Check system and boiler
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1.
2.
distribution problems and noise.
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1.
piping and vent piping.
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1.
this manual.
CONTINUED AFTER NEXT PAGE
" mode, press the CH keys (Items 3 and
per specifications Figure 107, page 82 and
2
flue gas spillage and carbon monoxide emissions
which will result in severe personal injury or death.
"Warning"on page 50
down the boiler at once. Find the leak source
with bubble test and repair immediately. Do
not start boiler again until corrected. Failure
to comply could result in severe personal in-
jury, death or substantial property damage.
-
-
page 76 regarding
79