© 2018 Jason
®
Hydrotherapy • tech@jasonhydrotherapy.com
Page 10 of 16
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INSTALLATION INSTRUCTIONS (cont.)
REMOTE MOUNTING OF AIR BLOWER
The Jason AirMasseur
®
system has been factory installed
following ETL/UL Standard safety guidelines. During
installation, if remote mounting of the air blower is desired
or required, the following procedures should be followed.
Note:
Do no remote mount the blower more than 15
feet [4.5m] away from the air inlet of the bath. Choose
a location as close as possible to the bath to ensure
maximum efficiency.
1.
The installer must determine the layout of the
piping; exact remote mount location; and service
access before beginning any work. Use 1.5” ABS
or PVC plastic tubing. Locate the blower in an area
accessible for servicing.
2. Note: A 15 foot extension set can be purchased from
your Jason supplier, if needed. To ensure proper
functioning of the system, avoid remote mounting in
a location which requires more than six (6) piping
direction changes. A 90° direction change should be
made up of two 45° elbows for maximum efficiency.
3. If the blower has been factory installed, disconnect
the blower from the air bath plumbing by removing
the two (2) screws on the check valve outlet and
disconnect the short piece of pipe between the
check valve and the elbow by removing the two
(2) screws in the elbow. [Omit this step on baths
where the blower is not factory installed and remote
mounting is required.]
4. Install the blower in the remote location. The remote
mount location ambient air temperature should
remain at approximately 72°F [22°C] for optimum air
heating.
5. Make sure the blower is well ventilated. The blower
mount should be attached fi rmly to the fl oor. Piping
between the remote blower location and the bath
can be insulated using a minimum of ½” [13mm]
thick insulation. Attach new piping to the elbow of
the existing piping.
FIELD INSTALLATION OF THE WHIRLPOOL
PUMP ASSEMBLY
The Jason Whirlpool system has been factory installed
following ETL/UL Standard safety guidelines. For shipping
purposes on some bath models, the Whirlpool pump
assembly may be packaged separately and disconnected
from the bath.
WARNING: Any modification to the equipment is
not recommended and will VOID the manufacturer’s
warranty.
To install the Whirlpool Pump Assembly to the bath, the
following procedures must be followed.
1.
Before beginning any work, the installer is to
determine the proper location of the pump unit and
service access.
2. Thread the discharge union onto the discharge of the
pump.
3. Thread the suction union fi tting onto the suction of
the pump.
4. Connect the Whirlpool Pump Assembly power cord
to the Load line of the control box.
Caution:
Hand-tighten unions only. Over tightening may
cause damage to the seals.
ischarge
Suction
