Hoshizaki F-500BAF Instruction Manual Download Page 17

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13) Turn on the power supply and allow the water system to drain for 5 minutes.
14) Turn off the power supply, then remove the top and front panels. Move the flush switch to 

the "ICE" position, then replace the panels in their correct positions.

15) Open the icemaker water supply line shut-off valve, then turn on the power supply to 

supply water to the reservoir.

16) After the gear motor starts, turn off the power supply. Remove the top and front panels, 

then move the flush switch to the "FLUSH" position. Replace the panels in their correct 
positions.

17) Turn on the power supply and allow the water system to drain for 5 minutes.

Note: If you do not sanitize the unit, go to step 14 in "III.A.5. Sanitizing 

Procedure - Final." 

18) Turn off the power supply, then close the icemaker water supply line shut-off valve.

3. Sanitizing Solution

IMPORTANT

For safety and maximum effectiveness, use the solution immediately after 
dilution.

Dilute 2.5 fl. oz. (74 ml or 5 tbs) of a 5.25% sodium hypochlorite solution (chlorine 
bleach) with 5 gal. (19 l) of warm water.

4. Sanitizing Procedure - Initial

1) Make sure the power supply is off and the icemaker water supply line shut-off valve 

is closed. Remove the top and front panels, then move the power switch to the "OFF" 
position.

2) In the storage bin, remove spout B and gasket B, then remove spout A and gasket A. 

Next, remove the safety switch assembly from spout A.

3) Pour the sanitizing solution over the extruding head until the evaporator assembly and 

the reservoir are full and the solution starts to overflow into the drain pan.

4) Remove the snap pin, shaft, actuator, and bin control bracket from the bin top cover.
5) Remove the sliding door.
6) Soak the sliding door, spouts, gaskets, packing, snap pin, shaft, actuator, and bin 

control bracket in .25 gallons (1 l) of sanitizing solution for 10 minutes, then wipe them 
down.

7) Rinse the parts thoroughly with clean water.

CAUTION

If the solution is left on these parts, they will rust.

8) Replace all parts in their correct positions.
9) Move the flush switch to the "ICE" position, then move the power switch to the "ON" 

position. Replace the panels in their correct positions, then turn on the power supply. 
Make ice using the solution until the icemaker stops making ice.

Summary of Contents for F-500BAF

Page 1: ...Hoshizaki A Superior Degree of Reliability www hoshizaki com Model F 500BAF Self Contained Flaker Hoshizaki America Inc INSTRUCTION MANUAL Issued 4 13 1998 Revised 3 22 2010...

Page 2: ...ual primarily to assist qualified service technicians in the installation maintenance and service of the icemaker Should the reader have any questions or concerns which have not been satisfactorily ad...

Page 3: ...nitizing Instructions 15 1 Cleaning Solution 16 2 Cleaning Procedure 16 3 Sanitizing Solution 17 4 Sanitizing Procedure Initial 17 5 Sanitizing Procedure Final 18 B Maintenance 19 C Preparing the Icem...

Page 4: ...ock serious injury or fire follow basic precautions including the following Electrical connection must be hard wired and must meet national state and local electrical code requirements Failure to meet...

Page 5: ...electrical and refrigeration specifications This nameplate is located on the rear panel Since this nameplate is located on the rear panel of the icemaker it cannot be read when the back of the icemake...

Page 6: ...6 B Dimensions Connections 1 F 500BAF C air cooled Unit in mm...

Page 7: ...eported to the carrier Remove the shipping carton tape and packing material If any are left in the icemaker it will not work properly Remove the top and front panels to prevent damage when installing...

Page 8: ...nel Remove the screws and lift up and towards you Left Side Panel Remove the screws and lift off Sliding Door Remove the top panel and front panel then slide the sliding door to the left Fig 1 Top Pan...

Page 9: ...32 F 0 C See III C Preparing the Icemaker for Long Storage For best operating results The icemaker should not be located next to ovens grills or other high heat producing equipment The location should...

Page 10: ...nection must be made in accordance with the instructions on the WARNING tag provided with the pig tail leads in the junction box See Fig 2 Usually an electrical permit and services of a licensed elect...

Page 11: ...or for recommendations Water supply pressure should be a minimum of 10 PSIG and a maximum of 113 PSIG If the pressure exceeds 113 PSIG the use of a pressure reducing valve is required Icemaker water s...

Page 12: ...ain Valve Icemaker Water Supply Inlet 1 2 FPT Bin Drain Outlet 3 4 FPT Icemaker Drain Outlet 3 4 FPT Fig 3 Separate piping to approved drain Leave a two inch 5 cm vertical air gap between the end of e...

Page 13: ...7 Has the power supply voltage been checked or tested against the nameplate rating Has a proper ground been installed to the icemaker 8 Are the water supply line shut off valve and drain valve install...

Page 14: ...ain for 5 minutes Note If the unit is running the drain valve will not open until 2 5 minutes after the flush switch is moved to the FLUSH position This allows the components to cycle down 6 Turn off...

Page 15: ...o individuals and damage to the icemaker do not use ammonia type cleaners 2 Carefully follow any instructions provided with the bottles of cleaning and sanitizing solution 3 Always wear liquid proof g...

Page 16: ...assembly and reservoir as described above then use a clamp on the reservoir hose between the reservoir and evaporator assembly to block flow Pour additional cleaning solution over the extruding head...

Page 17: ...5 gal 19 l of warm water 4 Sanitizing Procedure Initial 1 Make sure the power supply is off and the icemaker water supply line shut off valve is closed Remove the top and front panels then move the p...

Page 18: ...ker stops making ice 8 Turn off the power supply then remove the top and front panels Move the control switch to the FLUSH position then replace the panels in their correct positions 9 Turn on the pow...

Page 19: ...ike Zud or Bon Ami Sliding Door Wipe down with clean cloth and warm water Every 6 Months Icemaker and Storage Bin Clean and sanitize per the cleaning and sanitizing instructions provided in this manua...

Page 20: ...p and front panels 2 Move the power switch to the OFF position 3 Close the icemaker water supply line shut off valve then open the icemaker water supply line drain valve 4 Allow the line to drain by g...

Page 21: ...carbon dioxide supply until water stops coming out 7 Move the power switch to the OFF position then turn off the power supply Reconnect the evaporator drain line hose 8 Replace the panels in their co...

Page 22: ...22 HOSHIZAKI AMERICA INC 618 Hwy 74 S Peachtree City GA 30269 USA TEL 770 487 2331 FAX 770 487 3360 www hoshizaki com 91A2HA10E...

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