PROBLEM
6. Unable to remove the
drive shaft from the rear
shell bearing.
7. Excessive loss of CO
8. Leakage from rear drip
pan(s) into front drip tray.
9. Excessive mix leakage
from door spout.
10. Unable to adjust brix.
11. Lack of syrup being
supplied to machine.
Troubleshooting Guide
PROBABLE CAUSE
a. Rounded corners of hex
end of drive shaft, drive
coupling, or both.
b. Lubrication of hex end of
drive shaft.
.
a. Leak in the CO
2
a. Seal or o--ring on drive
shaft is worn, missing, or
incorrectly installed.
b. Worn rear shell bearing.
a. Inadequate lubrication of
draw valve o--rings.
b. Wrong type lubricant on
draw valve o--rings.
c. Worn or missing draw
valve o--rings.
a. Syrup lines need to be
cleaned and sanitized.
b. Blocked flow control.
a. Loss of CO
to propel
2
syrup.
b. Clogged or kinked syrup
lines.
REMEDY
a. Replace the drive shaft, or
call a service technician to
replace the direct drive
unit.
b. Do not lubricate the hex
end. If necessary, contact
a service technician for
removal.
system.
a. Contact a service
2
technician.
a. Replace or install correctly
on drive shaft.
b. Contact a service
technician to replace rear
shell bearing.
a. Lubricate properly.
b. Use food grade lubricant
(example: Taylor Lube
HP).
c. Replace or install o--rings
on draw valve.
a. Clean and sanitize syrup
lines.
b. Contact a service
technician.
a. Contact a service
technician.
b. Sanitize syrup lines
regularly. If kinked, repair
or replace.
34
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Model C300