Zoeller QWIK JON CHOICE 200 Instructions D'installation page 7

STEP 4
1) Cut and dry-fit the pipe and
diameter discharge pipe (may be reduced to 3/4" [DN20] diameter
if local code allows it.)
2) While dry-fitting the discharge pipe, position and mark the location of
the pump unit discharge fitting.
3) Cut and dry-fit 1-1/2" (DN40) vent pipe as required to ensure that
vent
the pipe does not interfere with other components. Make the
connection to the pump unit with the provided street elbow.
A 2" x 1" 90° discharge
Proper venting is required.
4) Temporarily set the toilet in place to check that there is no piping
interference. Remove the toilet and set it aside.
5) Clean, prime and solvent weld the discharge piping and pump unit
discharge
2" NPT Outside
1-1/2" Slip Inside
fittings as required for 1" (DN25)
fitting has been provided.
1-1/2" stack vent
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PIPING
When applying solvent weld to discharge
none gets into the check valve assembly. Pay close attention to the proper
alignment of the discharge
6) For markets requiring a pipe vent, clean and solvent weld the vent piping
as required for proper venting.
7) Optional carbon filter vent:
For markets where a carbon filter vent is allowed, please replace the carbon
filter periodically to keep ventilation functioning properly.
Note: Adding other bathroom fixtures - The Qwik Jon® Choice is designed to
accept additional bathroom fixtures utilizing the two side inlets. These inlets can be
attached via the 2" MPT (outside diameter) or the 1-1/2" (DN40) slip (inside diameter).
These inlets must have the inner portion drilled out using a 1-3/4" (44 mm) hole saw.
This is to ensure there is no leakage problems from inlets not in use. When utilizing
side inlets, install a check valve on the incoming line.
Once the side inlet opening has been drilled out, remove burrs
and rough edges to avoid the potential for clogging.
1" Discharge
- 7 -
ensure that
previously marked.
2" NPT Outside
1-1/2" Slip Inside