7 -
You are now ready to install the tailpieces onto the bathtub plumbing. Apply PVC glue to one end of the
plumbing. Spread glue evenly over a 1-1/4” area from the end of the cut. Quickly apply glue to the
inside socket of the tailpiece. Before the glue dries, slide the tailpiece onto the plumbing with a slight
twisting motion
(see Fig. 16)
assuring
it has reached the
stop built into the tailpiece and hold for 15-
seconds to allow the glue to setup. Wipe away any excess glue and repeat the gluing process on the
second tailpiece. Once the glue has set, you should have approximately 7” opening for part numbers:
PH101-15UP, PH101-10UP, PH101-65UP, PH301-15UP & PH203-20UP
OR
5-1/2” opening for part
numbers: PH101-15UP-S (see Fig. 17) in order to install your Pure Heat heater.
Fig. 17
Fig. 16
8 -
Remove two (2) heater gaskets included with your Pure Heat heater and install them onto the
plumbing tailpieces, making sure the gasket ridge is seated in the tailpiece groove (see Fig.
18).
TAILPIECE
GASKET
PLUMBING
Fig. 18
PRESSURE INSTALLATION
(continued)
No Heater Ready Fitting
-UP SERIES
PRESSURE
7”
OR
5-1/2”
9 -
You are now ready to install the heater in the open space between the two (2) tailpieces
(ensure that
the gaskets remain in place). Slide both heater nuts inward toward the center of the heater to expose
the mating surfaces of the heater housing. Slide the heater carefully into place between the tailpieces
and gaskets and hand-tighten heater nuts. If you use a wrench be careful not to over-tighten, the
nuts can crack (see Fig. 19).
Fig. 19
CONTINUE ON TO PAGE 12
“BONDING YOUR HEATER”
8
IF THERE IS INSUFFICIENT
SPACE, THE HEATER MAY BE
ROTATED TO THE CONTROL
BOX DOWN POSITION.
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