To Remove The Main Burner Injector; To Remove The Appliance From The Fireplace - Valor Quantum & Urban 746 Installer's Manual

17.7 To Remove the Main Burner Injector

See figure 54.
1. Remove the burner - See section 17.6.
2. Remove the burner clamping screw (See
figure 54)
3. Unscrew the injector from the burner
4. Refit in the reverse order.
17.8 To Remove the Appliance from the
Fireplace
1. Remove the burner unit - See section 17.3.
2. If the fire retention is as method 1 (See
section 9.1 of installation instructions), remove
the screws.
If the fire retention is as method 2 (See section 9.2 of installation instructions), slacken
the hexagonal adjusters on the cable retainers and unscrew the thumbscrews to release
the cables.
3. Refit as described in the relevant installation sections. Make sure gas soundness,
sealing, spillage test and performance are satisfactory.
INSTALLER GUIDE
Page 39
Figure 54. Main burner Injector
removal