Heatmor 200X - Firebox Door Latch, Holder, and Gasket Service; Latch, Holder, and Gasket Functionality

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Maintenance / Result
The adjustable hinge works in conjunction with the door
handle and the rebox door. The hinge has slotted holes so
the rebox door can be adjusted to provide a solid t against
the re door frame. Secure and stable, the hinge allows the
rebox door to swing free and smooth.
Firebox Door Latch
Principles of the Firebox Door Latch
The safety latch is designed to provide additional safety by preventing the rebox door from
opening too quickly, potentially allowing a “ashback.” The latch is adjustable and replace-
able.
Maintenance/result
The latch is adjustable with the two bolts. The two bolts must be tightened rmly.
When properly adjusted, the rebox door handle close and open with ease and create a
perfect seal around the door.
Firebox Door Holder
Principles of the Firebox Door Holder
The rebox door holder provides a means of holding both the
outer front door and the rebox door completely open while
the operator is loading wood into the HEATMOR™.
Operation
1. Open the rebox door as you step backwards towards
the exterior door. This allows you to be out of the way if there is a “ash back” or
smoke exiting the door opening.
2. Set the rebox door handle into the rebox door handle holder provided on the outer
door.
Firebox Door Gasket
Principles of the Firebox Door Gasket
The rebox door gasket creates an airtight seal between the rebox door frame and the
rebox door. It is a pliable seal that can be removed and replaced if damaged or worn.
Maintenance/Result
Occasionally, scrape the perimeter of the rebox door to keep it clean. Do not cut, scrape or
disturb the pliable seal. Keep the door correctly adjusted on the hinges to ensure the pliable
seal is being forced against the rebox door frame. Keep all nuts and bolts on the handle,
and latch and hinges properly adjusted.
The seal itself consists of a berglass rope in the groove of the rebox door, covered with
high temperature silicone.
Failure to manage and maintain the rebox door gasket could result in air entering into the
rebox when the combustion air fans are off or smoke escaping around the seal when the
combustion air blowers are running.
Firebox Door Hinge
Firebox Door Handle Holder