Jason International, Inc. •
501.771.4477
Page 2 of 18
Customer Service : 800.255.5766
Copyright © 2014 Jason International.
SILICONE BEAD
TILE
DRYWALL
DRYWALL
TILE
OPTIONAL
TILE FLANGE
KIT
OPTIONAL
INTEGRATED
TILE LIP
1" X 2"
SUPPORT
SCREW
INSTALLATION
See the
USER MAINTENANCE INSTRUCTIONS
section
of this owner’s manual, prior to installation, for humidity and
mold prevention suggestions.
1.
Finish Frame:
A finish frame under the shell rim
should also always be constructed to support the bath
deck and ensure proper drainage toward the bath
well. This frame is not intended to support the full bath
weight
(see Figures 1 & 2).
Jason offers a removable lateral skirt for most baths.
The skirts are available in matching acrylic colors
and provide convenient access to bath equipment, as
well as an excellent finished appearance. However,
if Jason’s lateral skirt is not used, an access
panel MUST be provided to enable final electrical
connections and service. Please refer to the minimum
recommended access panel size listed in the
Equipment Access Section of this manual.
If a Jason lateral skirt is to be used, the bath deck
must be leveled at 20.5" (52cm) from the support floor
or the skirt will not fit properly.
Allow ample clearance for the equipment.
CAUTION: Ambient temperature under the bath
where equipment is installed must not exceed
122°F (50°C).
2. 100% Silicone with mildew resistant properties should
be applied between the water-resistant backer board
and the deck of the bath.
NOTE:
If you use a tile
flange kit, modify the framing to support the bath lip as
shown in
Figure 1
.
3. A minimum ventilation opening of 2" x 4" (5 x 10 cm)
for the blower is required, and should be designed
to draw in indoor ambient air at a minimum
of 72°F (22°C).
4. Install the drain and overflow assembly to the bath
INSTALLATION INSTRUCTIONS
shell according to the instructions provided with the
drain and position the bath in the area of intended
installation.
5. Finish plumbing rough-in of drain and overflow assem-
bly. At this time, considerations should be made for the
position and mounting of the faucet set, as well as all
related plumbing.
6.
Remove the packing board before installing the
bath.
The bath is equipped with separate bath equip-
ment support bases which are joined for shipment with
packing boards. Detach the packing board from the
bath and from underneath the equipment.
WARNING: Any modification to the equipment is
not recommended and will void the Manufactur-
er’s warranty
.
7.
Install the bath level for proper drainage.
Jason
baths are designed to be supported at the base of the
bath. If the floor is smooth and level, the baths’ Level
Form™ Base will provide proper drainage and support
(See Figure 3).
8. Mortar is required when the subfloor is not smooth
and level, when additional sound insulation is desired,
or when the bath is installed in a drop-in application.
In alcove installations, a bed of mortar may also be
recommended to aid in leveling the bath.
NOTE:
Do
not use a sand bed to install or level the bath.
9.
Secure the bottom of all equipment mounts so that it
is level with the bottom of the bath.
Position the bath
in the area of intended installation and cut the equipment
support strap(s) to allow the equipment to rest firmly on the
floor. We recommend securing the equipment mounts to
the floor with removable fasteners for ease of servicing.
Figure 1
Figure 2
