17
630460050SER
GUIDE TO GOOD ICE
CUSTOMER COMMENTS
CHECK ICEMAKER LOCATION
CONDITIONS FIRST
CHECK ICEMAKER
It runs but the ice is too soft.
The icemaker is not producing en-
ought ice.
The ice is too wet.
Under compression
Proper air flow for condensing
system
Location too close to high
temp units such as coffee
urns, deepfryers, grills etc.
Supply water conditions.
Water too warm (above 90
_
F)
Water artificially softened
above 262 PPM sodium
chloride.
Normal water supply too high.
Use gages for checking suction
and head pressures. See manual
for correct reading and conditions.
Check water level for proper adjust-
ment and restrictions. See Manual.
Check evaporator assembly for
worn parts, bearings, scored evap-
orator and, bad expansion valve,
etc.
It makes too much noise.
(with this comment the ice is usual-
ly extremely hard and larger thant
normal).
Over Compression
Check to see if nois objection
objections is normal fan and
air flow noise.
Water supply conditions.
Water too cold (below 50
_
F)
(Possibly running from
Pre-cooler).
Obstructions partially blocking ice
exit from top of evaporator.
Check fan and fan shroud.
Check for loose parts and screws
rattling.
Check evaporator assembly for
worn parts, bearings, scored evap-
orator and auger, bad expansion
valve etc.
