Hoshizaki IM-240AME, Service Manual

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E1CG4880210 E1CG4880210
LARGER HOLE LARGER HOLE STANDARD HOLE STANDARD HOLE SMALLER HOLE SMALLER HOLE
VR VR VR VR VR VR
LONGER LONGER
[e] CONTROLS AND ADJUSTMENT [e] CONTROLS AND ADJUSTMENT
1) Cube Control (VR5) 1) Cube Control (VR5)
A cube control on the Controller Board is factory adjusted to produce constant cubes all year A cube control on the Controller Board is factory adjusted to produce constant cubes all year
around.
around.
When the user needs ice cubes with smaller or larger diameter holes, adjust the Variable
When the user needs ice cubes with smaller or larger diameter holes, adjust the Variable
Resistor VR5 (Cube Control) using a miniature flat blade screwdriver.
Resistor VR5 (Cube Control) using a miniature flat blade screwdriver.
CAUTION CAUTION
When adjusting the Variable Resistor VR5 for smaller dimple cubes, it may be When adjusting the Variable Resistor VR5 for smaller dimple cubes, it may be
necessary to also increase the water supply time to melt away fragments of ice
necessary to also increase the water supply time to melt away fragments of ice
obstructing the Water Plate which could prevent cubes falling into the Bin.
obstructing the Water Plate which could prevent cubes falling into the Bin.
2) Backup Timer (VR3) 2) Backup Timer (VR3)
A backup timer is set to stop the freezing process A backup timer is set to stop the freezing process
when the freeze cycle time extends beyond approx.
when the freeze cycle time extends beyond approx.
45 minutes (high ambient or water temperature).
45 minutes (high ambient or water temperature).
Adjustment will not be required under normal use.
Adjustment will not be required under normal use.