Sundance Spas 850 Series Hot Tub User Manual


 
INTELLI-JET CLEANING PROCEDURE
If you experience a sticky rotational jet, perform the following
cleaning procedure. In most of these cases debris is present in the
jet bearings and must be cleared to achieve proper operation. Note:
This procedure is considered normal maintenance for this type of jet.
Procedure
1. Remove jet internal
from hot tub wall
fitting by placing your
hand around the
outer jet adjustment
ring and rotating it
counterclockwise
(fig. 1). Rotate jet
adjustment ring until
it stops at position
(A). Use additional
force at position (A)
to continue rotation
until you feel a “click”
at position (B); then
feel the internal
release at position
(C). It may seem like
your are overtorquing
the jet internal between positions (A-B), however, additional force
is necessary at position (A) to unlatch its retaining mechanism
from the wall fitting.
2. Fill a clean bucket with tap water and immerse jet internal. Rotate
submersed jet internal’s nozzle in a circular motion while moving
it back and forth allowing water to flow through both ends of the
jet. This motion allows slow moving water to wash back through
the jet bearing and dislodge any debris that might be lodged in
the bearing. Clean each jet internal for approximately 1 to 2
minutes twice a year, or when a particular jets rotation appears
sluggish, jerky, or obstructed.
3. Reinstall jet internal by inserting it in any jet opening of the same
jet type. Rotate the jet internal clockwise with light pressure until
your feel the retaining mechanism “snap” in place. The jet’s
nozzle should rotate freely to the left or right using only fingertip
pressure. If jet rotation appears sluggish or obstructed at this
time, repeat steps 2-3 until condition clears. If condition persists,
contact dealer for technical support.
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