Ice-O-Matic ICE0250 Series Ice Does Not Release From Evaporator, ICE Series, Not Ok, Good

ICE Series Troubleshooting Trees

Ice Does Not Release From Evaporator

Is the ice

bridge

correct? See

page F4

NO

Set proper

bridge

thickness, see

page F4

Check Purge valve

and Tubing for

obstructions and proper operation, see page D2

YES	Is the machine
	level?

YES

Does water

run over the NO Evaporator

during

harvest?

YES

NOT OK	Replace Purge
	Valve or repair
	tubing
	obstruction

NO

Clean the
	OK
Evaporator, see
page B2

OK

Check suction

Level the machine

Check Harvest

Assist for proper

operation, see page

F6

NOT OK

Repair Harvest

Assist as

required

Evaporator may

OK

pressure during	GOOD
harvest, see page
E5

be defective, see page E4 and E5

Check Relay 1 and

Relay Base for

proper operation,

see page F5

OK

Selector Switch may be defective, WASH contacts closed in ICE mode

Relay or Relay Base defective

TOO LOW
Check discharge
	GOOD
pressure during
freeze, see page E2

TOO LOW

Low ambient or Water regulating Valve set too low

Hot Gas valve

may be

restricted or

defective, see

page E5

Page C17