Manuals / Hoshizaki / Kitchen Appliance / Refrigerator

Hoshizaki KML-250MAH, MRH, MWH Remote Condenser Unit, Male Fitting, Do Not Use Thread Sealant

Models: MWH KML-351MAH KML-250MAH MWH KML-631MAH MWH MRH MWH KML-451MAH

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Remote Condenser Unit

Fig. 12

Remote Condenser Unit	Icemaker

Male Fitting

Female Coupling

Discharge Line (Insulated)

See "II.G.4 Line Set Size and

Refrigerant Charge" for details.

Liquid Line (Insulated)

See "II.G.4 Line Set Size and

Refrigerant Charge" for details.

Service Loop

Fig. 13

Male Fitting

Brush

Threads

Diaphragm

O-Ring

Apply POE Oil or Parker Super O Lube to Entire Male Fitting

DO NOT USE

THREAD SEALANT

Fig. 14

Reference	Wrench
Line
Backup
Wrench

After Tight, Tighten an Additional 1/6 Turn

1/6 Turn

Backup Wrench Wrench

28

Image 28

Hoshizaki KML-250MAH, MWH KML-451MAH, MRH, MWH KML-631MAH Remote Condenser Unit, Male Fitting, Do Not Use Thread Sealant

Contents

Issued Low-ProfileModular Crescent Cuber“A Superior Degree of Reliability” HoshizakiHoshizaki America, IncComplete and detailed explanation of the problem HOSHIZAKI AMERICA, INC 618 Highway 74 SouthPeachtree City, GA Attn Hoshizaki Technical Support DepartmentCONTENTS Important Safety Information serious injuryappliance or property care of the applianceWARNING, continued Additional Warning for Remote ModelsI. Specifications A. Electrical and Refrigerant Data1. KML-250M H 2. KML-351M H3. KML-451M H 4. KML-631M HModel Number KML-451MAH1. Air-CooledModels MAH B. Dimensions/ConnectionsUnits mm in 2. Water-CooledModels MWH 3. Remote Models MRH SideRear Model Shown KML-631MRHUnits mm in URC-9FHeat of RejectionIcemaker AT 90F 32CB. Checks Before Installation II. Installation and Operating InstructionsA. Location C. How to Remove Panels See Fig Fig. 2a D. SetupFig. 2b Intentionally Left Blank For All Models E. Electrical ConnectionAdditional Warnings for Remote Models ELECTRICAL CONNECTION 115-120/60/1JUNCTION BOX BROWNF. Water Supply and Drain Connections See Figs. 4 throughFig. 4 Air-Cooledand Remote Models 1. IcemakerConnection to an Open Drain System Water-CooledModels2. Water-CooledCondenser a KML-250/351/451MWH 1 Connection to an Open Drain SystemWater-CooledModels Connection to a Closed Loop System2 Connection to a Closed Loop System Connection to an Open Drain System b KML-631MWHWater-CooledModels 1 Connection to an Open Drain System2 Connection to a Closed Loop System Water-CooledModelsConnection to a Closed Loop System Minimum water flow to the condenser is 4 GPMG. Installation of Remote Condenser Unit 1.Location3.Setup 2.Checks Before Installation4. Line Set Size and Refrigerant Charge aFactory Line Set Installation 5. Line Set Installation1Factory Line Set Modification bField Fabricated Line Set Installation Remote Condenser Unit Male FittingDO NOT USE THREAD SEALANT After Tight, Tighten an Additional 1/6 Turn6. Electrical Connection 7.Stacking Remote Condenser Unit H. Final Checklist I. Startup Additional Notice for Remote ModelsIII. Maintenance A.Maintenance ScheduleB. Cleaning and Sanitizing Instructions 1. Cleaning Procedure9Pour the cleaning solution into the water tank 4Move the service switch to the WASH position 7Turn off the power supply after 15 minutes9Move the service switch to the DRAIN position 11Turn off the power supplyIV. Preparing the Icemaker for Periods of Non-Use 2.Drain the water tank6Close the drain valves V. Disposal HOSHIZAKI AMERICA, INC