Honeywell Bypass Flow Through Humidifier with Water Saving Technology (HE280) Guide De Montage

HE240, HE280 HUMIDIFIER AND INSTALLATION KIT

69-2685ES—01

7. Make sure the humidifier housing is

level, then position it in the opening

so the plastic tabs are in place on the

lower sheet metal edge of the open-

ing. Use pliers, as necessary, to flat-

ten cut edges. See Fig. 5.

8. Secure the humidifier housing to the

opening at the top and bottom using

sheet metal screws.

9. Use the 6 in. (155 mm) starter collar

as a template to mark the opening for

the bypass. The starter collar end

can be identified by the pliable metal

tabs.

Fig. 5. Installing humidifier on duct.

10. Carefully cut the opening for the 6 in. (155 mm) starter collar end of the 48 in.

(1.22 m) flex duct. See Fig. 6. Use a drill to start the cut in the middle of the cir-

cle. Cut in an outward spiral to assist in controlling the cut.

Fig. 6. Cutting bypass opening.

DUCT

LEVEL

SHEET METAL
SCREWS (4)

PLASTIC
TABS (2)

DRAIN TUBING

M33324

OPENING

TO AIR DUCT

STARTING
HOLE

6 IN. ROUND TEMPLATE

M20172

69-2685ES_A.book Page 8 Friday, March 9, 2012 11:57 AM