Zoeller STBB200 Manual De Instrucciones página 6

INSTALLATION INSTRUCTIONS
4. Slide the included stainless steel clamp over the
check valve and slide the tee (slit end down)
over the check valve. Be sure the o-ring is
completely covered. Tighten clamp over the tee
to secure the check valve.
5. NOTE: Before gluing any fittings, dry fit all
connections to verify proper fit.
Measure the connection from the tee to
discharge piping and cut 1-1/2-in Sched 40
PVC to this size. Install 1-1/2-in flex coupling or
1-1/2-in union between pipe connected to the
pump and the discharge piping. Glue all pipe
and fittings once fit is verified.
6. To Install the dual float assembly on discharge
piping, locate the float assembly so the 'on'
level of the lower float is above the 'on' position
of the primary pump. Use the included bracket
and stainless steel clamp to attach the float to
the pipe. Tighten the clamp in place. Be sure
the floats are free to move up and down without
any interference from any part of the sump
pump system or basin.
6
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4
Backup
Pump
Clamp
O-Ring
Check valve
assembly
Weep hole
5
Measure
distance
6
Clamp
Mounting
Bracket
Tee
1-1/2-in flex
coupling or
union