Nortec Steam Humidifiers - Manual (Page 7)

4. Put the power leads from the blower pack through
this opening as you position the blower pack on
top of the RESDELUX humidifier
5. Push the blower pack forward until the locating
tabs on the bottom of the blower pack with slots in
the top of the RESDELUX push forward to engage.
6. Use two Phillips screws with star washers in the
Blower Pack screw support tabs to secure to the
RESDELUX unit.
7. Remove the front door and service cover from the
RESDELUX humidifier.
8. Connect the power leads for the blower pack to
terminal P7 on the RESDELUX control board
located next to the capacity adjustment
potentiometer.
9. Use the short piece of steam hose and hose
clamps supplied with the basic hardware kit to
connect the steam cylinder to the blower pack
steam distributor.
Installation of the blower pack is now complete.
For instructions on mounting the RESDELUX
humidifier please see the location and mounting
section.
Remote Mounting of the Blower Pack
1. The remote mounted blower pack should be
located at least 7’ off the floor to prevent the
discharged steam from coming in contact with
pedestrian traffic or any obstruction.
2. When installing the remote blower pack, ensure
the primary voltage to the RESDELUX has been
switched off at the electrical panel, or that it is
unplugged (RESDELUX/C).
3. Find a suitable location for mounting the remote
blower pack. The surface should be flat with
adequate clearances for the top, side, and front
:
4. Minimum slope of steam hose is 20°. Steam lines
longer than 5 ft require condensate trap installation
(see Figure #6).
5. RESDELUX blower pack has two teardrop (or
keyhole) openings on the back of the cabinet for
mounting purposes. They are located 8 ¼” apart,
and 1” from the top of the blower pack cabinet.
6. Measure the screw locations and use two #8
screws, 2” long. The screws should be anchored in
a standard 2” x 4” wood stud or equivalent to
ensure adequate support of the blower pack and
connecting steam hose.
7. Remove the 7/8” knockout on the top of the
RESDELUX humidifier and insert the closed finger
grommet into the opening.
8. Put the power leads from the blower pack through
this opening. If the wire leads are not long enough
field splice the additional requirement, or get a wire
extension kit (P/N 1502326) available from
NORTEC.
- 4 -
Minimum Ceiling
Clearance
inches (cm)
Minimum Side
Clearance
inches (cm)
Minimum frontal
Clearance
inches (cm)
18” (45) 18” (45) 60” (150)
Table #1
Clearances of Remote Mounted Blower Pack
Figure #9
Blower Pack Cabinet Assembly
Figure #10
Steam Absorption Distances
H
0”
F
W
Steam Output F W H
4 lbs/hr 36" 12" 12"
6 lbs/hr 42" 16" 18"
8 lbs/hr 48" 18" 18"
Steam absorption space size in inches for ambient humidity
30% RH, room temperature and selected steam outputs of
RESDELUX humidifier.