Glazing & Gaskets
7.1 Close all doors and fully engage the locks (place 7mm of packing under the sashes to provide support (FIG 11A)
7.2. Starting with the door next to the hinge jamb, remove four glazing beads
7.3. Within 1a place required packers (approximately 3mm thickness) (40mm wide minimum) in the bottom of the glazing chamber spaced approximately 50mm in from each corner as shown (FIG 7A – Packing Order)
7.4 Install the glass on to the packers, taking care not to pinch the gasket on the outside
Note: Fixed Sashes should be skipped when following the order shown (FIG 12A), and glazed last when completing jamb adjustment as described in Section 15 - Adjustments - this is because fixed sashes cannot be adjusted once glazed
7.5 Insert further packers to pack diagonally across the glass ensuring inner and outer layers of glass are supported. Remove the extra packer as shown (FIG 7A)
7.6 Reinstall the glazing beads
7.7 Repeat steps within each glass section following the order 1a, 1b, 1c…
7.8 All middle sections of glass have an extra packer as shown - the bottom section has no side packers (FIG 7A)
7.9 Remove the 7mm packing on the track once all sashes are fully glazed, and check if sashes have dropped - add top packing, if required
8.1 Starting with the bottom bead, use the glazing paddle to gently lever the bead away from the glass and into the correct position whilst lifting the side beads
8.2 Place the gasket between the glass and bead with the concave side against the glass
8.3 Feed the gasket behind the side bead until it stops and then continue along the bottom bead compressing the gasket towards the start point
8.4 Repeat steps above with the top bead
8.5 Cut a slight angle on the end of the gasket and insert behind the side bead pushing up to meet the top gasket
8.6 Continue to feed the gasket along the side bead, compressing towards the starting point
8.7 Once the bottom is reached, cut the gasket approximately 5mm past the bottom gasket again with a slight angle to meet the bottom gasket
8.8 Repeat steps 13.5 to 13.7 with the remaining side
