LENNOX HEARTH PRODUCTS • LBF SERIES
INSTALLING THE BI-FOLD DOORS
Step 1. Refer to Figure 1 on page 1 for correct door position. Starting with the left door panel, hold it at a slight angle to the door frame outer edge, with the top of the door tilted toward the center of the firebox.
Step 2. Swing the lower outer corner of the door over the hole in the lower frame of the firebox opening, and insert the lower pivot pin into the hole (Figures 6 and 7 , below).
Lower
Pivot Pin
Figure 6: Lower Left Door Panel
Lower
Frame
Pivot
Point
Figure 7: Lower Left Door Panel
Step 3. Carefully move the top edge of the door assembly until the upper pivot pin and upper roller pin are inside the upper guide track of the firebox frame (Figure 8 , below).
Pivot Pin | Roller Pin |
Lock
Figure 8
Step 4. Continue to carefully move the door until the upper pivot pin slips into the upper door guide track hole and engages the spring clip, which locks it into place (Figure 9, below).
Spring Clip | Upper Door |
| Guide Track |
Pivot Pin | Roller Pin |
Figure 9
ALIGNING THE BI-FOLD DOORS
The doors are properly aligned when the top door trim is in a straight, level line, and the vertical gap between the doors is even from top to bottom.
To align the bi-fold doors:
Step 1. Grasp one door handle, and loosen the lower door pivot pin using a 3/8"
Note: The upper door pivot pins can be loosened for adjustment purposes; however, it is easier to loosen the lower pins.
Step 2. Slide the door panel on the hinge pin until the gap between the upper door trim and upper frame is even.
Step 3. Retighten the lower door pivot pin.
Step 4. If needed, repeat this procedure for the opposite door.
GENERAL OPERATING PRECAUTIONS
AND INSTRUCTIONS
CAUTION
THESE GLASS DOORS ARE LISTED ONLY FOR USE WITH FIREPLACES OR APPLIANCES THAT SPECIFY LBF SERIES
•Avoid building extremely large fires, as the tempered glass could become damaged.
•Use fireplace tools carefully to avoid striking the glass.
•Keep wire mesh screens closed during fireplace use.
•Fireplace flue damper must remain open until fire is completely out.
•Ensure that wood and embers are well within the confines of the grate area and well away from the glass doors.
•Keep wire mesh screens closed during fireplace use.
•Keep glass doors closed at night when retiring to minimize the loss of heated room air up the vent.
IMPORTANT: THE FINISH OF THESE DOORS MAY BE PROTECTED WITH A
WARNING
DO NOT BURN TRASH, CONSTRUCTION SCRAPS, RAILROAD TIES, OR OTHER HIGHLY FLAMMABLE MATERIAL IN THE FIREPLACE. INTENSE HEAT CAN CAUSE THE GLASS TO LOSE STRENGTH AND RESILIENCE, WHICH WILL RESULT IN GLASS BREAKAGE.
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NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE