Removing The Cylinder - Honeywell HM700A1000 Installation Instructions Manual

HM700A1000

Removing the Cylinder

WARNING
Disconnect main power at the external disconnect
before any servicing.
The inside of the humidifier cabinet contains high
voltage components and wiring. Access should be
limited to authorized personnel.
1. Drain the existing cylinder by switching the On/Off/Drain
switch to the Drain position. Let the humidifier drain until
no more water is flowing out to drain (usually not more
than 10 minutes).
2. Turn the humidifier On/Off/Drain switch to off.
CYLINDER PLUG
LIFT VERTICALLY
CYLINDER
TILT CYLINDER
FORWARD TO CLEAR
HOSE AND THEN
LIFT FROM DRAIN
VALVE.
33-00118—01
ON/OFF/DRAIN SWITCH
Fig. 22. Cylinder removal.
3. Close supply water shut off valve.
4. Turn off power to the humidifier with the external discon-
nect.
5. Remove the two screws securing the front cover.
6. Remove the cylinder plugs from the cylinder pins by
pulling vertically.
7. Using a flat screwdriver loosen the hose clamp where
the hose is connected to the cylinder.
8. Tip the top of the cylinder forward to pivot it out of the
steam hose. When free of steam hose lift the cylinder
out.
NOTE: The HM700 has a re-usable tie strap to secure the
cylinder for transit as well as home installation.
This must be removed or loosened to remove the
cylinder. Secure when new cylinder is installed.
HOSE CLAMP
COVER SCREWS
18
TILT COVER
FORWARD TO
REMOVE.
M35705