Hoshizaki C-100BAF Service Manual page 31

5) If water pumps out properly and DP then de-energizes, proceed to step 6. If water does
not pump out properly and/or DP does not de-energize, follow the steps below to prime
DP.
Priming Instructions
a. Disconnect the icemaker's power cord from the electrical outlet, then reconnect
to the electrical outlet. WARNING! To reduce the risk of electric shock, do not
touch the power cord with damp hands.
b. Slowly pour another 16 to 24 oz. (500 to 750 ml) of water over the storage bin drain
hole in the storage bin. If not already energized, DP should energize.
c. Confirm that water is discharged through the discharge hose. DP should then
de-energize. If not, repeat steps a through c until water is discharged through the
discharge hose and DP de-energizes. DP is primed when DP de-energizes.
d. If water now pumps out properly and DP de-energizes, proceed to step 6. If water
still does not pump out properly and/or DP does not de-energize, follow the steps in
"IV.E.3. Float Switch Cleaning" before proceeding.
6) Move the power switch to the "ON" position.
7) Pour another 16 to 24 oz. (500 to 750 ml) of water into the icemaker's ice storage bin,
then completely restrict the discharge hose while DP is operating. See Fig. 7. Pour more
water into the icemaker's ice storage bin until the icemaker turns off. DP will continue to
operate. Check for leaks.
8) Remove the discharge hose restriction and allow the water to be pumped out normally.
Power to the icemaker will be restored when the water in DP returns to a normal level.
9) If the icemaker fails to turn off with the discharge hose restricted or the pump fails to
pump out the water, follow the steps in "IV.E.3. Float Switch Cleaning".
Legend: DP–drain pump
Upper Rear Panel
Vent Hose
Discharge Hose
Lower Rear Panel
Fig. 7
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