Air temperature/airflow restrictions, etc. Both, the time delay and infrared sensor, operate by the unit’s 24V transformer in the control box. This circuit is sent through to a control timer to control the ice making machine. The minimum flow rate requirements for Hoshizaki ice maker units are as follows: KM-150/250/280/AII Flakers 1.05 GPM KM-500 1.58 GPM KM-630/900/AII DCM's 2.11 GPM KM-1300/1600 3.96 GPM KM-2000/2400 4.23 GPM Use this information when sizing a filter system for the ice machine application. DV energizes for 2 seconds every hour (S1 Dip Switch 4). The sequence is as follows: 1. GM energized UFS open LFS FT starts (90 sec.) Page 12: Sequence Of Operation B. Sequence of Operation 1. 0000005794 00000 n But how exactly do they work? LED Operation Indication Water, water mixed ice or ice can be selected by touching the button and push the bar. After 1 minute, the board checks for a closed LF/S. \��6�Q���V�z$��&먚�B[�6�/���B�qd%D_/��4�2�����C���V&!��[�����Κ��H�'���$硕���p�q4IN硝�I9����2 �RΛN��Vj�p�4�L��PCy8��>�Jz��TS9�MS :��GӤr����W�Q�z��������0U��07�ʣ�����q2����爖���� �'1�i� FLAKER SEQUENCE OF OPERATION (New flaker with periodic flush) The Hoshizaki Flaker utilized a solid state sequence timer board to switch the components on and off as needed. See the following instructions and diagram for diagnostic and repairs. Avg. Automatic cleaning detachable drain pan DCM Series feature automatic cleaning functions based on a wide […] ... cycle when the control switch is placed to “ICE”. NOTE: A good rule of thumb is to utilize a 3 GPM flow rate Diagnosing of the Hoshizaki KM Series Ice Machines. Note that the order of the LEDs from the outer edge of the board is 1, 4, 3, 2. Its line of commercial ice makers and dispensers are used in wide variety of restaurants, hotels and other major facilities. When power is supplied, a 5 second delay occurs at startup. With power OFF, place S3 on and switch power to ICE. ON and switch power to ICE. Dispenses ice and water. … endstream endobj 71 0 obj<> endobj 73 0 obj<> endobj 74 0 obj<>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageC]/ExtGState<>>> endobj 75 0 obj<> endobj 76 0 obj[/ICCBased 80 0 R] endobj 77 0 obj<> endobj 78 0 obj<> endobj 79 0 obj<>stream 70 12 Burgemeester Stramanweg 101 1101AA Amsterdam Noord-Holland The Netherlands Condenser inlet air temperature. Welcome to Technical Hot and Cold of Michigan! When power is supplied, the red "POWER OK" LED on the control board comes on. The steps in the sequence are as outlined below. This video is being shared as a courtesy of Technical Hot and Cold. 0 Operation Flow Chart 1. Note that the order of the LEDs from the outer edge of CB is 1, 4, 3, 2. Hoshizaki provides this manual primarily to assist qualified service technicians in the ... Sequence of Operation and Service Diagnosis ... switch is placed in the "ICE" position. HOSHIZAKI CUBE ICE DISPENSER MODEL DIM-30DE-1. After 1 minute, the board checks for a closed F/S. Page 13: E) Harvest Cycle SEQUENCE OF OPERATION The steps in the sequence are as outlined below. of crescent shaped ice cubes per day and store up to 78 lb., this unit is the perfect addition to your bar or restaurant. of flaked ice per day. Minimum circuit ampacity: 20. 2. The first operation of the machine is the power switch being energized. WV opens and the fill period begins. Sequence Cycles and Shutdown The steps in the sequence are as outlined below. After 1 minute, the board checks for a closed F/S. They perform extremely well, are reliable, and Hoshizaki stands by their products, as do we. See the diagram on the next page for the location and numbering of LEDs). View and Download Hoshizaki KM-450MAB service manual online. startxref 2. 22 5/8” The AM The Hoshizaki AM series ice machine uses a horizontal evaporator design which forms a unique cube shape. The compact AM-50BAE unit is 14 7/8”w x d x 33 1/2”h and is designed for counter-top, under-counter, or freestanding The sequence is as follows: 1. H���ˮ��'�w���օ�m�$@vI�&���a���~�*R-�Kk��g���qS�(�H~,�F��_���$�p��oTz�[�����n�t��l����[�����?�9l�/�p�}x�R���{ۧ߶o����>�tKv���bx�q�m������m4���l�? Make sure the water curtain is in place to ensure no water is being lost while checking ice production. II. KM-450MAB ice maker pdf manual download. The unit continues to cycle through 3, 4 and 5 sequence until the bin control senses ice and shuts the unit down. Note that the order of the LEDs from the outer edge of the board is 5, 6, 8, 9, 4, 7. Designed to produce great tasting ice at an efficient rate, this Hoshizaki KM-161BWJ 24" water cooled ice machine combines reliability with top notch energy saving capabilities. Second, the water ... Lastly, the sequence of operation allows cleaning … 2 20mm All IM models have similar sequence of operation. When power is supplied, a 5 second delay occurs at startup. Soft or mushy ice easily bridges in the small bin. %%EOF … 9�c�#��S"�t�й�6i:�&�@��qDd�&)Hs��:OAG#-��d�y s`́9���.�؜�Z��:@�rtR(t��Q��:@���l���d��h�s`̹ܜܚ>�=�)��:@�����c�ȷ!�:@�\�NM�����n�90������ u1�^B���:@�rt�m�:�f���8�@���a��8�Ӝq ā8׋���"���ں�8�@���i=:�c�|q�t������}Dǵ��:@�\�NԺ�Þ�T�q Ĺ^��y�ܻ q ā8���ۺ�uzg�ո��/�8Yu���t�D����Q�ܼ��C>q Ĺ\�x�Ǔ}J`́90�zs�B�6p�@hm.צ�ĺpÖ�Xá90�zs^�8��� �p ���P[!p��Æ90�����i���S�8n� �7O���M�ǖ'́90�\nN�g1���{p �8����8bI��́90�\oN��޸�n� �7�s�.��7�p��s`���ŜX7� �8 �\N 4 This connector diagram shows the standard color code and component layout. Ice bridging can occur for any one of the following reasons. or more (BC actuator paddle engaged). Also for: Km-450mrb, Km-450mwb. Note: GM will not start unless UF/S is closed. Also, click on the Info button on the video check out the website I am building. Finding out how to reset the beeping code on the motherboard is not a secret. When power is supplied, a 5 second delay occurs at startup. controls unit operation. HWV opens and the fill period begins. Operation conditions: 1. B. Sequence of Operation The steps in the sequence are as outlined below. 1. C. Sequence of Operation The steps in the sequence are as outlined below. View and Download Hoshizaki KM-450MAB service manual online. Sequences developed for a large casino resort with a full-time, highly experienced, on-site maintenance staff may be more complex than those developed for a small office building with no dedicated maintenance staff. Hoshizaki F-1001MRJ-C 22" Modular Cubelet Ice Machine - 910 lb. This number represents the type of fault that equipment has detected. The alarm will sound off a number of beeps, pause, then repeats the number of beeps. Sequence of Operation and Service Diagnosis A. Sequence of Operation Flow Chart Sequence Flow Chart Control Boards: 2A4296-01, 2A8084-01 and 2A9093-01 DCM-270B_H(-OS) 1-in-1 drain cycle. Hoshizaki is a global leader in the design, manufacturing, and marketing of equipment for the foodservice industry, including: Ice Machines & Refrigeration The User manuals, Hoshizaki Ice Maker Operating guides and Service manuals. When energized, a signal is sent to the bin control sensor to check the level of ice. The Hoshizaki IM series ice machine uses a horizontal evaporator design which forms a square cube shape with a small dimple. The alarm will sound off a number of … 115v/60/1. 2. of ice per day, and a 100 lb. This manual is designed as a generic IM Training manual. 30-Sec. Countertop ice maker / water dispenser- Produces easy to chew cubelet style ice. Hoshizaki America, Inc. (Peachtree City, GA) Primary Class: 250/222.1. When power is supplied, a 5 second delay occurs at startup. Both, the time delay and infrared sensor, operate by the unit’s 24V transformer in the control box. Shutdown occurs at end of harvest cycle. Max. ICE MACHINE 5.Flake Ice or Nugget Ice FM-1000AKE-(N) PURE & COOL ... – Resume Operation Automatically If the power of water supply is interrupted during the ice making cycle, after the power or water supply is back, the ice machine can automatically resume the operation. The sequence of operation should be tailored for how the building will be operated, as well as the experience of the facilities maintenance staff. Hoshizaki is a global leader in the design, manufacturing, and marketing of equipment for the foodservice industry, including: Ice Machines & Refrigeration [a] ONE MINUTE FILL CYCLE LED 8 is on. 0000002069 00000 n The Flaker hasa continuous ice making process that does not incorporate a harvest cycle it will simply continue constant ice production until the unit the bin control is satisfied . The correct lighting sequence should be none, 2, 3, 4, 1, and 4, normal sequence every 5 seconds. Does not affect operation. There is a 5-second delay before startup. This self-contained cube ice maker is part of a unique range of cubers; designed with hygiene as a priority. This manual is designed as a generic AM Training manual. Download 991 Hoshizaki Ice Maker PDF manuals. Hoshizaki commercial ice makers produce different types of ice such as cubed, flake, and crescent. hoshizaki america, inc. peachtree city, ga www.hoshizaki.com listed ice maker without storage means 946z model number km-461mah serial number ac supply voltage 115-120/60/1 compressor 115-120v 10.6rla 51lra pump 120v 0.5fla 10w fan 120v 0.85fla 50w other 115-120v 0.15a maximum fuse size 20 amps max. Icemaker Off 3. Hoshizaki uses an inlet water valve solenoid to bring in make up water during the harvest cycle only. Should the reader have any questions or concerns which have not been satisfactorily addressed, please call, send an e-mail message, or write to the Hoshizaki Technical Support Department for assistance. Self-contained condenser. Once one of these faults occur the unit will stop producing ice and will alarm you with a high beeping sound. B. Sequence of Operation. Low-profile modular crescent cuber (40 pages) Ice Maker Hoshizaki KM-650MRH Instruction Manual. 0000001007 00000 n But check out each component that could result in an extended freezing time (see guide below). Reinstall in accordance with installation manual. o�ݲ�F�H‹΃�=to����,�駑�2�#q��;��,b��n�{O?�yW_�cG��J��3���ޫ�l��o�ͥ�1�aܟ��չrb� x��>����c��u��\�c�^���g�'K̇O�h�-�n�b�}U�Y�������Je��*ʼ�_�j���[��ˆ���V�]�Lf�� %��E3�#h��4G���(P����%�ҨJ>"�z��T���\��g�7^��Y���?k��+2M�U���{�O �z���]�+Ls��z�r�r�~��,x�S� •3 ... harvest cycle does not have a major effect on the production of the machine; since, the extra time in harvest is made up by shorter freeze cycles. HOSHIZAKI CARE TECH-TIPS ... is larger than any other ice machine on the market. This manual is designed as a generic AM Training manual. (The LEDs are not in numerical order on the board. Shop from hundreds of industrial ice makers from the nations best best suppliers. Manitowoc Ice Machine Operation Cycle Matthew G / Ice Machines, Tech Tips / March 26. Shutdown and Restart Sequence Flow Chart Operation Flow Chart 1. 22 5/8” The AM The Hoshizaki AM series ice machine uses a horizontal evaporator design which forms a unique cube shape. Stainless steel bin and exterior. B. Sequence of Operation The steps in the sequence are as outlined below. One Minute Fill Cycle LED 4 is on. WV opens and the fill period begins. Second, the water flows down across the flat surface of the evaporator. Fill Cycle WV opens and the reservoir fills with water until UF/S closes. For details, see "IV. (Course #ICE1205) QF800/QC700 Ice Machine - Sequence of Operation; Sotto Model UG20-80 Gourmet Cuber (Course #ICE1153) Overview (Course #ICE1154) Installation (Course #ICE1155) Cleaning & Sanitizing (Course #ICE1156) Sequence of Operation (Course #ICE1157) Troubleshooting ; Manitowoc Ice Technical Training Level I Monthly Webcast **Note** Schedules and Topics are subject to change … Modular Crescent Cuber. Page 7: Sequence Of Operation B. Sequence of Operation The steps in the sequence are as outlined below. 8 0 obj << /Length 9 0 R /Filter /FlateDecode >> stream Making ice is much more than freezing water and dispensing it into cubes. Designed to produce great tasting ice at an efficient rate, this Hoshizaki KM-161BAJ 24" air cooled ice machine combines reliability with top notch energy saving capabilities. Hoshizaki KM-301BAJ 30" Air Cooled Modular Crescent Cube Ice … xref Hoshizaki Europe B.V. - HQ. [��՞�9Yy�l���~��7�]H�D�:���φ7�J���0���GJ^��sԥR[)�����Z��d�w(�œF��9�i$۞�0U8��C��T���?��w���O�)J��.�Q� �@hm�Ѧ%��6�����@�q.�/�8���� ��6��zm��E�ޛb3r@�9���8/䤭|P�xo��Mn���M�vMHq@�9�!��B�l�*ā8�\.NI���;A�� LED 4 is on. The correct lighting sequence should be none, 2, 3, 4, 1, & 4, normal sequence every 5 seconds. Page 27: [C] Troubleshooting [c] TROUBLESHOOTING (MECHANICAL BIN CONTROL ONLY) 1) Machine will not start (i) Move dip switch No. Fill Cycle WV opens and the reservoir fills with water until UF/S closes. HOSHIZAKI TECHNICAL SUPPORT ... KM SEQUENCE OF OPERATION With the advent of the new “E” control board, there is a slight change in the KM sequence of operation. trailer Air space clearances at back and sides of ice machine. 2. Ice machine not properly installed. Ice Level Lowered BC closed 80 sec. 6 Beep – Low Voltage supplied to Machine. 0000003125 00000 n Startup Flush switch in "ICE" position, power switch in "ON" position. An ice machine produces more ice in a 70 degree F room with 50 degree water than in a 90 degree room with 70 degree water. Note that the order of the LEDs from the outer edge of the board is 1, 4, 3, 2. Hoshizaki offers a wide variety of commercial refrigeration products to suit various types of foodservice operations. The KM sequence fills the reservoir with enough water to make a full batch of ice then leaves the inlet water valve off during the freeze cycle. H�|UM��6��W�Qj�HJ"yl��H���� �A�i��,:��������d�q��L�y�����7�@瀆����wv.��[�D����m�j�=�����dP�'�j!��J��*K. FR energizes. Push button operation. Once one of these faults occur the unit will stop producing ice and will alarm you with a high beeping sound. All components de-energized. All AM models have similar sequence of operation. sequence of operation. ق��{rL�a�u�0˒����L HWV opens and the fill period begins. 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