246 Maintaining Your GC
12 Maintaining the FPD
+
To Replace the FPD
+
Ignitor
1 Gather the following:
• Ignitor replacement kit. (See “Consumables and Parts for
the FPD
+”
on page 234.)
• Torx screwdrivers, T-20 and T-10
• 5/16-inch nut driver (or wrench)
2 Load the GC maintenance method and wait for the GC to
become ready.
3 Remove the FPD
+
cover. (See “To Remove the FPD
+ Cover”
on
page 244.)
4 Loosen the collet screw holding the cable assembly to the
ignitor. Remove the collet and cable assembly.
5 Use a nut driver to loosen and remove the glow plug.
• If using a 5/16-inch wrench, you may need to remove the
exit tube assembly using a T-10 Torx driver
WARNING
Be careful! The detector may be hot enough to cause burns. If the
detector is hot, wear heat-resistant gloves to protect your hands.