Installation guide

DRI-STEEM GTS Humidifier Installation, Operation, and Maintenance Manual • Page 13
Location
• The GTS outdoor enclosure must be level and located so there is
enough clearance for opening the access panels.
• Verify that the position of pad or curb properly supports the
unit and that support structure dimensions coincide with unit
dimensions.
• Do not locate unit in areas where the surrounding air has high
levels of particulates, such as some industrial parks or areas near
highways.
• Locate unit so air intakes are not too close to exhaust fan outlets,
gasoline storage, or other contaminants that potentially could
cause dangerous situations. Using and storing gasoline or other
flammable vapors and liquids in open containers in the vicinity of
this appliance is hazardous.
• When located on the roof, the air intakes must be a minimum of
14" (360 mm) off the roof to prevent intake of snow or splashed
rain. The unit should be located so prevailing winds do not blow
into the air intakes.
• An emergency drain is provided. In case of any water leak, water
drains onto the roof through this emergency drain.
• A keypad with standard 5' (1.5 m) cable ships mounted to
the subpanel in the GTS outdoor enclosure. The keypad must
not come in contact with the strip heaters or block the intake
ventilation hood.
• If constant monitoring of the unit is desired, or if the unit is
located in a severe climate, install a remote mount keypad.
Additional cable lengths up to 500' (152 m) are available as an
option for this mounting configuration.
• Curbs (optional) are shipped knocked down for ease of
transporting to the roof. Curbs are manufactured of 14-gauge
galvanized steel and shipped with all hardware for bolt-together
assembly. All holes are matched before leaving the factory. Curb
is to be a minimum of 14" (360 mm) high. A closed-cell curb
gasket with adhesive on one side is supplied with hardware. An
installation drawing also is included. To prevent moisture from
leaking into the building from either driving rain or melting
snow, install the gasket between the top of the curb and the base
surface of the unit.
Outdoor enclosure mounting
Installation