Taylor C723, Service Manual, Page: 45 / 88

41
Model C723
Troubleshooting
PROBLEM CAUSE REMEDY
7. Low overrun. a. Bad scraper blades. a. Replace scraper blades.
b. Long “ON” cycles. b. See problem #2.
8. Draw valve leaking. a. Worn or missing draw valve
o‐rings.
a. Replace regularly.
b. Inadequate lube on draw valve
o‐rings.
b. Lubricate properly.
c. Wrong type of lubricate being
used.
c. Use proper lubricant. Example:
Taylor Lube High Performance.
9. Product is not being fed into the
freezing cylinder.
a. Inadequate mix in the hopper (mix
out light is lit).
a. Fill hopper with mix.
b. Incorrect usage of the mix feed
tube.
b. Follow the correct feed tube
procedures and use of the air
orifice.
10. No product being dispensed with
draw valve open and machine in
“AUTO” mode.
a. Plugged door spout. a. Break down the machine and
dislodge the door spout clog.
b. Beater rotating counterclockwise. b. Correct beater rotation to
clockwise.
c. Inadequate mix in the hopper (mix
out light is lit).
c. Fill hopper with mix.
11. Product too soft. a. Not enough air space surrounding
unit.
a. Make sure there is sufficient air
space surrounding the unit (see
“Specifications”).
b. Bad scraper blades. b. Replace scraper blades.
c. Dirty air‐cooled condenser. c. Clean monthly.
d. Outdated mix. d. Use fresh mix.
e. Refrigerant shortage. e. Locate leak and repair.
f. Product viscosity set too warm. f. Adjust product viscosity.
g. Incorrect usage of the mix feed
tube.
g. Follow the correct feed tube
procedures and use of the air
orifice.
12. Plugged door spout. a. Poor scraping. a. Replace scraper blades.
b. Damaged draw valve o‐rings. b. Replace o‐rings.
c. Damaged beater assembly. c. Inspect and replace if necessary.
d. Worn rear shell bearing. d. Inspect and replace if necessary.