8
4)
Flip spark arrestor so that hinge rod is on the right side
and re-install by repeating steps 2 and 1.
5)
Place spark arrestor stop in its locating hole on the
opposite side.
2.4.
REPLACING THE FAN
The fan installed in the N900 Open Fireplace is rated to high
temperatures, but after years of use it may be necessary to
replace the fan or its associated receiver.
ONLY REPLACE THE FAN WHILE THE FIREPLACE IS INACTIVE.
TO REPLACE THE FAN AND/OR RECEIVER
1)
Remove the two halves of the grate.
2)
Remove the firebricks.
3)
Using an M8 hex allen key or hex head socket,
remove the 4 bolts holding the firebox door in place.
It may be necessary to apply WD-40 or equivalent
penetrating oil to loosen the threads.
(If the bolts don’t want to budge or the head has
been rounded out, don’t stress. Drill out or grind the
head off the bolt. The door can still be removed and
the bolt and nut will be replaced anyway.)
4)
Pull the top end of the firebox door towards you and
the door should slide up and out.
5)
Remove and replace the 4 U-fasteners which hold
the door bolts.
6)
Follow the steps below for your applicable model.
FREE STANDING
7)
After completing “TO REPLACE THE FAN AND/OR
RECEIVER” steps 1-6, complete the below steps.
8)
To remove the fan receiver, using the 10mm socket,
undo the 2 nuts holding the receiver cover to its
studs.
9)
Again using the 10mm socket, undo the 2 adjacent
nuts holding the fan receiver to the rear assembly.
10)
Unplug the 2 wiring connectors for the receiver and
pull the fan receiver towards you to slide off the
studs.
11)
To remove the fan ducting above the fan, use a
10mm socket and undo the two nuts on the same
studs that the fan receiver was on.
12)
To remove the fan, undo the 1 nut holding it
adjacent to the fan receiver bottom stud using a
10mm socket.
13)
Unplug the 1 wiring connector for the fan and pull
the fan assembly towards you to slide off its stud.
14)
Reverse steps to reinstall the fan assembly and fan
receiver.
INSERT/INBUILT
7)
After completing “TO REPLACE THE FAN AND/OR
RECEIVER” steps 1-6, complete the below steps.
8)
To remove the fan ducting above the fan, use a
10mm socket and undo the two nuts.
9)
To remove the fan, undo the 1 nut holding it
adjacent to the fan receiver bottom stud using a
10mm socket. (Pull the fan housing off its stud,
lifting up and out to remove the assembly, unplug
the 1 wiring connector.)
