Venturi Adjustment - Wolf Steel TLV50 Quick Start Manual

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7. The conversion data label must be ﬁ lled out and attached adjacent to the valve.

8. Position the burner assembly in place inside the ﬁ rebox but do not secure. Lift the burner assembly up then manually

engage the larger end of the rod over the left side of the shutter. Ensure the rubber grommet is correctly positioned around

the air shutter stud (Fig. 5). Once fully engaged, secure the burner assembly. Ensure the oriﬁ ce is engaged.

9. Never place excessive media on the burner as this can result in carboning or an unappealing ﬂ ame

characteristic. Never place media in the pilot housing or over the pilot. Always check that the appliance ignites

smoothly across the entire burner to ensure media does not compromise performance. Pay particular attention when using

power vents to ensure media placement does not affect ignition or ﬂ ame characteristics. Adjust the air shutter according to

the table under "venturi adjustment".

note:

Media should be installed evenly across the burner tray and a moderate amount of

media placed on the burner itself and, if necessary, adjusted to achieve a pleasing ﬂ ame

appearance.

10. Turn on the electrical supply to the appliance. Turn on the gas supply. Then light the

pilot to ensure the gas lines have been purged.

11. Check for gas leaks by brushing on a soap and water solution. Refer to the lighting

instructions in your installation manual. Do not use open ﬂ ame. Once all systems

have been checked, reinstall media.

12. Install indicator label (supplied) onto the end of air shutter adjustment rod (Fig. 5).

13. Reinstall the glass door, trim, and glass guard assembly or safety barrier.

Purge all gas lines with the glass door off. Assure that a continuous ﬂ ow is at the burner before replacing the glass

door and glass guard assembly or safety barrier.

NOTE: Your appliance may be equipped with either a rotating or a sliding air shutter cap.

EXTERNALLY ADJUSTABLE AIR SHUTTER

This appliance is equipped with an externally adjustable air shutter that is not preset from factory. Any adjustment will be required

after any change to the appliance. Any adjustments made to the shutter must be done with the burner and all media installed into

the unit. It is important to operate the unit and verify that the air shutter is opened to the correct amount to prevent either ﬂ ame

lifting or carbonization. To open and close the shutter, pull the knob away from the unit and push the knob towards the appliance

respectively.

Small adjustments on the shutter can have a drastic effect on the ﬂ ame appearance; it is recommended to adjust the shutter in

1/8" increments.

AIR SHUTTER ADJUSTMENT

Appliance

TLV50

TLV62

TLV74

Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON L4M 0G8 Canada •

ADJUSTMENTS