Model G3B Gas burner — Instruction manual
MNG3B Gas 041015
16
5. Perform Checkout Procedures • Fill Out Certificate
(continued)
Verify burner/appliance operation
Check burner/appliance/controls operation
❏
Test operating and limit controls on appliance as specified in appliance
instruction manual.
❏
Check operation of the S89C primary control, forcing lockout by
closing the main manual gas cock and cycling the burner. See page
13 for procedure to reset the control.
Verify burner operation
❏
Start and stop the burner several times, allowing the primary control
to sequence through normal operation. Verify correct operation of
burner and control throughout. See page 13 for burner sequence of
operation.
Verify vent system operation
❏
Verify vent is operating correctly and flue products are properly
exhausted from building.
❏
Check operation of barometric damper and spill switch.
❏
If the building contains any exhaust fans or conditions that could
affect vent performance, check burner/appliance/vent operation with
exhaust fans (or other conditions) operating.
Prepare burner for normal operation
❏
Cycle burner off with appliance controls. Then turn off power to the
appliance.
❏
Close the main manual gas valve.
❏
Remove the U-tube manometer line from the combination gas valve
outlet pressure tap hose barb. Remove hose barb and replace 1/8"
NPT pipe plug in tapping.
❏
Verify all components and wires are in place and burner is ready for
operation.
Train the user
❏
Train the user to operate the burner and appliance under normal
conditions. Explain procedure to shut down burner/appliance when
required.
❏
Review the user information section of this manual (and the appliance
manual) with the user.
❏
Verify the user is aware of all procedures specified in the manual.
❏
Verify user will not store or use combustible liquids or materials or
contaminants in the vicinity of the burner/appliance.