Hoshizaki KMD-410MWH manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Hoshizaki KMD-410MWH, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Hoshizaki KMD-410MWH one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Hoshizaki KMD-410MWH. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Hoshizaki KMD-410MWH should contain:
- informations concerning technical data of Hoshizaki KMD-410MWH
- name of the manufacturer and a year of construction of the Hoshizaki KMD-410MWH item
- rules of operation, control and maintenance of the Hoshizaki KMD-410MWH item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Hoshizaki KMD-410MWH alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Hoshizaki KMD-410MWH, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Hoshizaki service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Hoshizaki KMD-410MWH.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Hoshizaki KMD-410MWH item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Modular Crescent Cuber Models KMD-410MAH KMD-410MWH INSTRUCTION MANUAL Issued: 7-5-2013[...]

  • Page 2

    1 IMPOR T ANT Only quali fi ed service technicians should install and service the appliance. T o obtain the name and phone number of your local Hoshizaki Certi fi ed Service Representative, visit www .hoshizaki.com. No installation or service should be undertaken until the technician has thoroughly read this Instruction Manual. Likewise, the owne[...]

  • Page 3

    2 IMPOR T ANT This manual should be read carefully before the appliance is installed and operated. Read the warnings and guidelines contained in this manual carefully as they provide essential information for the continued safe use and maintenance of the appliance. Retain this manual for any further reference that may be necessary . CONTENTS P AGE [...]

  • Page 4

    3 Important Safety Information Throughout this manual, notices appear to bring your attention to situations which could result in death, serious injury , damage to the appliance, or damage to property . W ARNING Indicates a hazardous situation which could result in death or serious injury . NOTICE Indicates a situation which could result in damage [...]

  • Page 5

    4 W ARNING, continued • The appliance is not intended for use by persons (including children) with reduced physical, sensory , or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety . • Children should be properl[...]

  • Page 6

    5 I. Speci fi cations A. Electrical and Refrigerant Data The nameplate provides electrical and refrigerant data. The nameplate is located on the right side panel. For certi fi cation marks, see the nameplate. We reserve the right to make changes in speci fi cations and design without prior notice. Single Phase Model Number KMD-410MAH KMD-410MWH [...]

  • Page 7

    6 B. Dimensions/Connections 1. KMD-410MAH Unit: mm [inches][...]

  • Page 8

    7 2. KMD-410MWH Unit: mm [inches][...]

  • Page 9

    8 II. Installation and Operating Instructions W ARNING • Install in accordance with all applicable national, state, and local codes and regulations. • CHOKING HAZARD : Ensure all components, fasteners, and thumbscrews are securely in place after installation. Make sure that none have fallen into the storage bin. A. Checks Before Installation NO[...]

  • Page 10

    9 • Side Panel (R): Remove the screw . Slide forward slightly and lift off. • Front Insulation: Lift up slightly , and pull towards you. • T op Insulation: Push up at front corner , and pop off. C. Location NOTICE • This icemaker is not intended for outdoor use. Normal operating ambient temperature must be within 45°F to 100°F (7°C to 38[...]

  • Page 11

    10 • In areas where water damage is a concern, install in a contained area with a fl oor drain. • Allow at least 6” (15 cm) clearance at the right side for proper air circulation and at least 12” (30 cm) clearance at top for ease of maintenance and/or service should they be required. • Location should provide a fi rm and level foundatio[...]

  • Page 12

    11 Fig. 3 Discharge Hose Float Switch Connector Pump Motor Connector Thumbscrews Snap T ab Pump Motor Bracket Fig. 4 Float Switch Pump Motor Cube Guide Snap T ab 6b) Dispenser Unit: Follow the dispenser unit, adapter kit, or top kit instructions for securing the icemaker . If no instructions are available, secure the icemaker using the mounting bra[...]

  • Page 13

    12 6) Route the bin control lead through the hole in the base, then into the bushing provided. See Fig. 5. Fig. 6 Bin Control Collars Fig. 5 Bushing Bin Control Lead 7) While pulling up the bin control lead, hook the bin control on the right side interior wall. Then push the bin control up against the bottom of the unit, and slide to the back until[...]

  • Page 14

    13 1 1) Replace the water tank, cube guide, pump motor bracket, pump motor and fl oat switch in their correct positions until they snap in place. NOTICE Be sure to let the discharge hose pass behind the copper tube and connect it securely in position. See Fig. 3. Otherwise, the discharge hose may be caught in the front insulation, leading to impro[...]

  • Page 15

    14 F . Electrical Connection W ARNING • Electrical connection must be hard-wired and must meet national, state, and local electrical code requirements. Failure to meet these code requirements could result in death, electric shock, serious injury , fi re, or damage. • The appliance requires an independent power supply of proper capacity . See t[...]

  • Page 16

    15 G. W ater Supply and Drain Connections - See Fig. 9, 10 or 1 1 W ARNING W ater supply and drain connections must be installed in accordance with applicable national, state, and local regulations. NOTICE • Normal operating water temperature should be within 45°F to 90°F (7°C to 32°C). Operation of the appliance, for extended periods, outsid[...]

  • Page 17

    16 1. Icemaker Icemaker W ater Supply Inlet Minimum Icemaker W ater Supply Line Size Icemaker Drain Outlet Minimum Icemaker Drain Line Size 1/2" Female Pipe Thread (FPT) 1/4" Nominal ID Copper W ater T ubing or Equivalent 3/4" Female Pipe Thread (FPT) 3/4" Nominal ID Hard Pipe or Equivalent • An icemaker water supply line shut[...]

  • Page 18

    17 2. W ater-Cooled Condenser a) Connection to an Open Drain System Condenser W ater Supply Inlet Minimum Condenser W ater Supply Line Size Condenser Drain Outlet Minimum Condenser Drain Line Size 1/2" Female Pipe Thread (FPT) 1/4" Nominal ID Copper W ater T ubing or Equivalent 1/2" Female Pipe Thread (FPT) 1/4" Nominal ID Hard [...]

  • Page 19

    18 b) Connection to a Closed Loop System Condenser W ater Supply Inlet Minimum Condenser W ater Supply Line Size Condenser Return Outlet Minimum Condenser Return Line Size 1/2" Female Pipe Thread (FPT) 1/4" Nominal ID Copper W ater T ubing or Equivalent 1/2" Female Pipe Thread (FPT) 1/4" Nominal ID Copper W ater T ubing or Equiv[...]

  • Page 20

    19 H. Final Checklist W ARNING CHOKING HAZARD : Ensure all components, fasteners, and thumbscrews are securely in place after installation. Make sure that none have fallen into the dispenser unit/ice storage bin. 1) Is the icemaker level? 2) Is the icemaker in a site where the ambient temperature is within 45°F to 100°F (7°C to 38°C) and the wa[...]

  • Page 21

    20 I. Startup W ARNING All parts are factory-adjusted. Improper adjustments may adversely affect safety , performance, component life, and warranty coverage. NOTICE • If the unit is turned of f, wait for at least 3 minutes before restarting the icemaker to prevent damage to the compressor . • T o prevent damage to the water pump, do not leave t[...]

  • Page 22

    21 14) T urn on the power supply to start the automatic icemaking process. 15) T o con fi rm bin control operation, press the bin control’s actuator paddle during the fi rst 5 minutes of the freeze cycle. The compressor and fan motor should de-energize within 15 seconds, then the drain valve should energize until the water tank empties. After t[...]

  • Page 23

    22 3) T urn off the power supply . 4) Remove the front panel and move the control switch to the “SERVICE” position. Move the service switch to the “DRAIN” position. 5 ) Replace the front panel in its correct position and turn on the power supply for 2 minutes. 6) T urn off the power supply . 7) Remove the front panel then remove the front i[...]

  • Page 24

    23 Fig. 12 Discharge Hose Float Switch Connector Pump Motor Connector Thumbscrews Snap T ab Pump Motor Bracket Fig. 13 Float Switch Pump Motor Cube Guide Snap T ab NOTICE Be sure to let the discharge hose pass behind the copper tube and connect it securely in position. See Fig. 12. Otherwise, the discharge hose may be caught in the front insulation[...]

  • Page 25

    24 12) T urn on the power supply to start the washing process. 13) T urn off the power supply after 30 minutes. 14) Remove the front panel. 15) Move the service switch to the "DRAIN" position. 16) Replace the front panel in its correct position and turn on the power supply for 2 minutes. 17) T urn off the power supply and remove the front[...]

  • Page 26

    25 2. Sanitizing Procedure - Following Cleaning Procedure 1 ) Dilute a 5.25% sodium hypochlorite solution (chlorine bleach) with water (add approximately 0.9 fl . oz. (27 ml) to 1.8 gal. (6.8 lit.) of water). 2) Remove the front insulation. 3) Pour the sanitizing solution into the water tank. 4) Move the service switch to the "W ASH" pos[...]

  • Page 27

    26 B. Maintenance This icemaker must be maintained individually , referring to the instruction manual and labels provided with the icemaker . W ARNING • Only quali fi ed service technicians should service this icemaker . • T o reduce the risk of electric shock, do not touch the control switch with damp hands. • Move the control switch to the[...]

  • Page 28

    27 C. Preparing the Icemaker for Periods of Non-Use NOTICE • During extended periods of non-use, extended absences, or in sub-freezing temperatures, follow the instructions below to reduce the risk of costly water damage. • T o prevent damage to the water pump, do not leave the control switch in the “SERVICE” position for extended periods o[...]

  • Page 29

    28 5) Replace the front panel in its correct position. 6) Remove all ice from the dispenser unit/storage bin. Clean the dispenser unit/storage bin using a neutral cleaner . Rinse thoroughly after cleaning. 7) Close the icemaker water supply line drain valve. 3. On water-cooled model only , remove the water from the water-cooled condenser: 1) T urn [...]

  • Page 30

    HOSHIZAKI AMERICA, INC. 618 Hwy . 74 S., Peachtree City , GA 30269 USA TEL (770) 487-2331 FAX (770) 487-3360 www .hoshizaki.com L1F043104[...]