Table of Contents
Advertisement
OPERATING PROCEDURES
The following screen is displayed if the machine is not in
a brush-clean state. (See Figure 6-74.) If any of the
requirements for a brush-cleaning have not been met,
the time displayed will remain at 5:00 minutes.
When all the requirements for a brush-cleaning are met,
and the 5 minutes expire, the screen will change to the
second screen, which is the standard POWER SWITCH
OFF screen. (See Figure 6-75.)
When the POWER SWITCH is set in the ON position, the
system mode of operation screen is displayed. In this
example, the machine is ON, but no mode of operation
has been selected. The second line of the display
6
indicates whether there is a sufficient supply of mix in the
hopper or if there is a LOW or OUT mix condition. The
third line of the display shows the temperature of the mix
hopper. After pressing the AUTO keypad, the last line of
the display shows the month and date (MM = month, DD
= day) that the machine needs to be disassembled and
brush-cleaned. (See Figure 6-76.)
Note:
The Manual Clean LED will begin flashing
24-hours prior to a 14 day lockout. The four mode LEDs
will return to their normal function when the unit is
unlocked.
6-20
Figure 6-74
Figure 6-75
Figure 6-76
With the parts tray available, remove the following parts
and place in the parts tray:
1. Remove the syrup lines from the syrup ports, and
remove the restrictor cap from the bottom of the door
spout.
2. Remove the spinner blade from the bottom of the
door spout by lifting up the locking collar on the
spinner coupling and pulling down the blade.
3. Remove the handscrews, freezer door, beater
assembly with driveshaft seal, and scraper blades
from the freezing cylinder.
4. Remove the driveshaft seal from the driveshaft of the
beater assembly.
5. Remove the freezer door O-ring, front bearing, pivot
pin, draw handle, and draw valve spinner assembly.
Remove the O-ring from the pivot pin.
6. Disassemble the draw valve spinner assembly.
Remove the driven spinner by grasping the draw
valve and pulling the driven spinner out. Remove the
spinner shaft seal.
7. Remove the two O-rings from the draw valve.
Note:
To remove O-rings, use a clean, sanitized 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 easily be 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 O-rings without falling into the open grooves.
8. From the pump cylinder, remove the retaining pin,
valve cap, piston, and feed tube. Remove all O-rings
and the check ring.
9. Remove the pump driveshaft from the drive hub in
the rear wall of the mix hopper.
10. Remove the two small O-rings and one large O-ring
from the driveshaft.
Note:
If the drip pans are filled with an excessive
amount of mix, the driveshaft seal(s) or O-ring(s) should
be replaced or properly lubricated.
Model PH61
Operating Procedures
Advertisement
Table of Contents
