4)MAIN BURNERS WILL NOT STAY LIT
Make sure pilot flame engulfs
the thermopile and does
“NOT” have a yellow
luminous flame.
SEE PAGE 4 FIGURE 4.
Make sure millivolt readings from thermopile are constant.
Make sure all wiring is not damaged or broken and all connections are tight.
B-VENTED MODELS
Check spill switch.
Check to make sure the vent is
drafting properly.
Make sure all venting meets manufactures specifications as well as local gas and building code requirements.
Check chimney for blockage
or restriction.
Adjust pilot if necessary.
Check outlet gas pressure.
Check for clogged pilot
injector or blocked air inlet.
Using a multimeter check thermopile. If not constant replace thermopile.
Correct if necessary.
By pas spill switch.
If unit starts, replace spill
switch.
Check for spillage.
SEE PAGE 12.
Correct if necessary.
Correct if necessary.
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| Sherwood Industries Ltd. | ENVIRO | PAGE 11 |
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