SC200 Installation& Operation Manual
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17
Problems and Solutions
PROBLEM
POSSIBLE CAUSE
SOLUTION
Water valve will not open.
Potable water level never
reaches the high water
level during the fill cycle.
No voltage measured at water valve coil
at fill cycle.
Float switch defective.
Float switch OK but no voltage measured
at water valve coil at fill cycle.
Check for line voltage at controller
output to water valve. Controller could
be defective.
Actuator motor turns
wrong way at start or end
of defrost. When viewed
from left side, CW to
open and CCW to close.
Relationship between water plate up or
down swiitch and its operator is incorrect.
Adjust operators as required for proper
operation
Water plate up or down switch defective. Replace switch
