Ro System With Pump & Storage Tank; Plumbing - Honeywell 50045947-001/011 Operating Instructions Manual

RO System with
Water Pump &
Storage Tank
(Model 50045947-002 / 012)
Drain Points for Reject Water
Follow local codes for proper installation
Refer to additional drain requirements in steam
humidifier manual when coupling RO drain and
humidifier drain
Sump
air
gap
Standpipe
air gap
air
gap
Condensate Floor
Pump Drain
Install water pump (labeled permeate pump)
with mounting bracket and screws. Make sure
pump is level and is oriented with arrow point-
ing up.
Remove top cover of RO system and connect a
1/4" tube to the auto shutoff assembly. Route
the tube through the hole provided and to the
permeate inlet on the pump. Snap top cover
back on RO system.
PLUMBING (continued)
Cold Water
Supply
1/4" White
Tubing
air
gap
air
gap
Laundry Floor
Tub Drain
To Steam
Shutoff
Humidifier Control Valve
Connect
1/4" White
Tubing
1/4"
Red Tubing
#1 #2
Drain Flow
Control
brine
out
1/4" White
Tubing
brine
1/4"
in
Red Tubing
(must be installed with
arrow pointing up)
6
1/4" White
Tubing
3/8" x 1/4"
Adapter Elbow
Closed
3/8"
Yellow Tubing
#3
Storage Tank
permeate
out
1/4" White
Tubing
UP
permeate
in
Water
Pump
Connect
1/4" White
Tubing
Route tube
through hole
Open
FIG. 6
FIG. 7