Taylor PH71 - Brush Cleaning

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Models PH71/PH84 Operating Procedures
Note: To remove the o-rings, use a single service
towel to grasp the o-ring. Apply pressure in an upward
direction until the o-ring pops out of its groove. With the
other hand, push the top of the o-ring forward, and it
will roll out of the groove and can be easily removed.
If there is more than one o-ring to be removed, always
remove the rear o-ring first. This will allow the o-ring to
slide over the forward rings without falling into the open
grooves.
Step 6
Remove the freezer door gasket(s), front bearing(s),
pivot pin(s), draw handle(s), and draw valve(s).
Remove all o-rings.
Step 7
Remove the pump drive shaft(s) from the drive hub(s)
in the rear wall of the mix hopper(s). Remove the two
small o-rings and one large o-ring from the drive
shaft(s).
Step 8
Remove the front drip tray and splash shield.
Step 9
Remove the long drip pan from the side panel.
Note: If the drip pan is filled with an excessive amount
of mix, refer to the Troubleshooting Guide.
Step 10
Remove the pump drip pan(s) from the rear of the unit.
Brush Cleaning
Step 1
Prepare a sink with an approved cleaning solution.
USE WARM WATER AND FOLLOW THE MANUFAC-
TURER’S SPECIFICATIONS.
IMPORTANT: Follow label directions, as too
STRONG of a solution can cause parts damage, while
too MILD of a solution will not provide adequate
cleaning.
Make sure all brushes provided with the freezer are
available for brush cleaning.
Step 2
Thoroughly brush clean all disassembled parts in the
cleaning solution, making sure all lubricant and mix film
is removed. Take particular care to brush clean the
draw valve core(s) in the freezer door . Be sure to brush
all surfaces and holes, especially the holes in the pump
valve body(ies).
Rinse all parts with clean, warm water and place them
on a clean, dry surface to air-dry overnight.
Step 3
Return to the freezer with a small amount of cleaning
solution. With the black bristle brush, brush clean the
rear shell bearing(s) at the back of the freezing
cylinder(s). Brush clean the drive hub opening(s) in the
rear wall of the mix hopper(s).
Figure 55
Step 4
Wipe clean all exterior surfaces of the freezer with a
clean, sanitized towel.