![background image](http://html1.mh-extra.com/html/l-b-white/guardian-smart-sense-ad250/guardian-smart-sense-ad250_assembly-and-installation-instructions-manual_3113879005.webp)
Outdoor Installation Kit
Outdoor Installation Kit • AD250 & AW250
5
FIG. 10
9.
Center the top onto heater. Top slopes away from duct side of heater. Secure top to heater with eight,
#8 x 1/2 in. self-drilling screws, (four at front, four at back). See Fig. 11.
FIG. 11
Underside
of top
Tabs folded to
center
Secure at
holes