Cast Bottom Grate Removal; Internal V Board Removal (Bottom, Rear And Sides); Door Glass Replacement And Seal Replacement; Servicing Door Seal Between Door Frame And Inner Firebox - Jetmaster INSET Installation, Operating And Servicing Instructions

Cast Bottom Grate Removal

The cast bottom grate can be removed by lifting up at the front or side edges. Care should be taken to ensure
that the V boards each side of the grate do not become damaged. Particularly the thin sections that surround
the cast bottom grate.

Internal V Board Removal (Bottom, Rear and Sides)

The internal V boards need to be taken out in the following sequence:-
IMPORTANT First remove Cast Bottom Grate then Bottom V boards, then Rear V boards and then the Side V
boards.
All the V boards are soft to enable them to be stable in high temperatures so care must be taken during
handling.
The position of the V boards must be noted so that they can be replaced back in the same positions. Note also
that s ome o f t he V b oards c an o nly b e fi tted o ne w ay a round o r a re h anded.
Bottom V Board Removal
First remove the bottom V boards by gently lifting them up at the front edge. Care should be taken with the
thin sections that surround the cast bottom grate so they do not break.
Rear V Board Removal
Remove t he r ear l eft a nd r ight v ertical V b oards b y g ently p ulling o ne e dge o ut fi rst t hen s lide f orward. N ote t hey
are handed for with a cut out in the corners.
Side V Board Removal
The left and right side V boards can be removed by gently pulling one edge out first then slide the boards
towards t he c entre o f t he fi re.
To r eplace t he V b oards o ffer o ne e dge i n fi rst a nd t hen p ush t he V b oard g ently b ack.
Note:-­ T hey s hould b e p ushed b ack fl at a gainst t he s teel b ody o f t he fi re.
Note:-­ S ome o f t he V b oards w ill o nly fi t o ne w ay a round a nd i f t hey a re f orced w ill b reak.

Door Glass Replacement and Seal Replacement

To r eplace t he d oor g lass a nd s eals fi rst f ollow t he p rocedure o n d oor r emoval, s ee p age 1 3.
Once the door is removed then work can be carried out to remove and replace the glass and seals as required.
Place the door on a soft surface in a safe position to protect the glass, paint and inner seal.
Particular attention should be given so that the painted edges do not become damaged.
There are 2 seals on the door.
One s eals b etween t he d oor f rame a nd t he i nner fi rebox. T his s eal i s a ttached t o t he b ack o f t he d oor f rame.
The other seals the glass to the door frame under the glass. It is attached to the door frame and is sandwiched
between the glass and the door frame.

Servicing Door Seal between Door Frame and Inner Firebox.

To remove the ceramic rope seal start at the bottom corner adjacent to the hinge and pull the old ceramic rope
seal out of the recess. Once removed clean any old adhesive out of the recess surfaces.
To replace start at the same position and working around the frame feed the new ceramic rope seal into the
recess. Ensure that it is fully engaged. Take care not to stretch it as it is pulled around the door edge.
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