6.
Locate the cable loom earth
tags and secure to the fan box
earth stud using the M4 nut
and shakeproof washer
supplied. Connect the cable
loom to the pressure switch
(See figure 28).
7.
Replace the fan unit taking
care not to snag or otherwise
damage the electrical fitments.
Connect the cable loom to the
fan unit (See figure 54 in
section entitled “To remove
the fan”).
8.
Upon completion of cable
installation ensure that the loom and cables do not
touch the horizontal surface of the fan casing
immediately above the rectangular flue gas outlet. If
cables run close or are in contact with this surface
they should be held clear using the additional cable
ties provided.
9.
Upon completion ensure a neat and tidy
installation before replacing the fan box cover .
10.
Replace the fan box cover and weather shield
(See figure 29) and secure using the two screws
provided.
8.5 Refitting the burner unit.
Replacing the burner unit, is the
reverse of removal. See text,
“preparing for installation”.
In addition the burner loom is to be
secured to the burner support bracket
using the fixing clip supplied (See
figure 30).
Page 27
INSTALLER GUIDE
Figure 30.
Figure 28.
Figure 29.
