Cornelius I Series Dokumentacja Pobierz pdf (Strona 38)

TP00952

November 26, 2001 33

Trouble Probable Cause Remedy

LONG HARVEST CYCLES A. Ice weight set too light. A. Adjust bridge per adjustment

instructions.

B. Unit not level. B. Level the unit.

C. Water curtain movement

restricted.

C. Remove restriction.

D. Low head pressure: ambient

too low.

D. Minimum ambient temperature

50_F (10_C).

E. Low head pressure; water

valve set too low (water cooled

units only) or leaking during

harvest.

E. Adjust water regulator valve or

replace (260 to 271 PSI).

F. Scale build-up on evaporator. F. Clean per instructions.

G. Hot gas solenoid valve not

opening. Slow rise of low side

pressure.

G. Replace valve.

H. Expansion valve leaking. H. Replace valve.

SOFT WHITE ICE OR WATER

PUMP NOT PUMPING

A. Distribution tube or water

system scaled.

A. Clean distribution system as

required.

B. Water temperature too cold. B. 50_F (10_C) minimum.

C. Inadequate water system;

water pressure too low (below

20 PSI).

C. Correct.

D. Inadequate water system; fill

valve plugged or damaged.

Water supply filter plugged.

D. Replace.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 53 54

Brak uwag

Cornelius I Series Dokumentacja Strona 38