Filtration Drain Connection - GE PNRQ15RBL Owner's Manual & Installation Instructions

FILTRATION DRAIN CONNECTION

Check and comply with local plumbing codes as you plan.
CAUTION:
configurations. Do not use any drain saddle device.
NOTE: Failure to follow these Installation Instructions will void the warranty, and the installer will be
responsible for any service, repair or damages caused thereby.
PREFERRED INSTALLATION:
OPTION A—BASEMENT ACCESS
INSTALLATION
Route the drain line DIRECTLY from the Reverse
Osmosis system to a standpipe in the basement,
bypassing the air gap provided in the faucet. The air
gap installation is left to the discretion of the installer.
The drain line may also be routed to a floor drain or
washtub, provided that the air gap is maintained.
Special air gap fittings are available to connect the drain
line to the top of the standpipe.
Drain line from the Reverse Osmosis system
Installation Instructions
The options detailed below are the ONLY approved installation
1"
1" minimum air gap
must be maintained
PREFERRED INSTALLATION:
OPTION B—DRY-VENTED P-TRAP
INSTALLATION
Install a separate dry-vented p-trap under the sink
to be used exclusively for the Reserve Osmosis drain
line. A dry-vented p-trap is a
p-trap that has its own vent/stack. Attach the drain
line adapter to the p-trap and secure it with the slip
joint nut and washer as shown. The drain line MUST
be routed through the air gap provided in the RO
water faucet.
Reverse
Osmosis
drain line
16
Optional disposer