Specifications

198 Part Number 80-1230-9 6/08
5. Discharge line temperature is greater than 150°F
(66°C) [S850/S1000 Air/Water Only -
140°F (60°C)] at the end of the freeze cycle? (See
Discharge Line Temperature Analysis on page 90)
6. Freeze cycle Head Pressure 220 psig
(1517 kPa 15.17 bar) or higher?
If the head pressure is lower than 220 psig
(1517 kPa 15.17 bar) refer to head pressure
control valve diagnostics.
7. Freeze cycle Suction Pressure normal?
Refer to analyzing suction pressure if suction
pressure is high or low.
8. Harvest cycle suction and discharge pressures
are lower than indicated in the cycle times/
refrigerant pressures/24 hour ice production
chart?
Replace Harvest Pressure Regulating solenoid.