Wacker Neuson Cub 200, Руководство по ремонту

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Burner Setup Cub 200/300
18
ghi_tx001317gb.fm
3.2 Setting Up the Burner
Factory
settings
Background The burner consists of several different components and subsystems. Each of
these components or subsystems must be operating correctly for the burner to
function properly.
Fuel
Low ambient temperatures cause diesel fuels to gel. Gelled fuels will cause burner
ignition failure and/or burner fuel pump damage. Always use the proper fuel for the
conditions.
Note: The burner on this machine was calibrated by test-firing for correct operation
at Wacker Neuson Corporation located 180 m (600 ft.) above sea level using #2
diesel fuel combined with an anti-gelling additive.
Tools required The following tools are required to adjust the burner:
„
High-quality combustion analyzer
„
Smoke spot tester
„
Fuel pressure test gauge
„
General hand tools
Mandates
„
Adjustments made shall be done so that the machine conforms to the require-
ments of local, state, and federal codes and authorities.
„
Adjustments shall be made at the job site.
This procedure continues on the next page.
Machine Nozzle size Fuel pressure
Air band
setting
gph psi bar
Cub 200 1.0 x 60°A 175 12 2
Cub 300 1.5 x 80°W 175 12 3
Cub 300HD 1.35 x 80°H 218 15 5
Fuel Blend Guide
Lowest expected ambient
temperature °F (°C)
Generator powered Shore powered
Below 5 (-15)
50-50 blend of #2 diesel
and #1 diesel, plus
additives
OR
50-50 blend #2 diesel and
K1 kerosene, plus
additives
100% #1 diesel plus
additives
OR
100% K1 kerosene,
plus additives
5 to 25 (-15 to -4)
70-30 blend of #2 diesel and #1 diesel, plus additives
OR
70-30 blend of #2 diesel and K1 kerosene,
plus additives
Above 25 (-4) Winter-blend diesel